Tektronix TBS1052B EDU, TBS1072B EDU, TBS1102B EDU, TBS1152B EDU, TBS1202B EDU Performance Verification
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TBS1000B and TBS1000B-EDU Series Oscilloscopes
Specifications and Performance Verification
ZZZ
Technical Reference
*P077102500*
077-1025-00
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TBS1000B and TBS1000B-EDU Series Oscilloscopes
Specifications and Performance Verification
ZZZ
Technical Reference
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Table of Contents
Important safety information .......................................................................................................... iii
General safe
Service safety summary ......................................................................................................... vi
Terms in this manual ........ . . . . . . . . . . . .............. . . . . . . . . . . .............. . . . . . . . . . . .............. . . . . . . . . . . .............. . . . vii
Symbols and
Specifications .......................................................................................................................... 1
Signal Acquisition System Characteristics...................................................................................... 1
Time Base S
Triggering System........... . . . . . . . . . . . ............. . . . . . . . . . . . ............. . . . . . . . . . . . ............. . . . . . . . . . . . ............. . . . . .9
Display Specifications........................................................................................................... 13
Interface
Data Handling Characteristics . . . . . . .............. . . . . . . . . . . .............. . . . . . . . . . . ............... . . . . . . . . . . .............. . . . . . 14
Power Distribution System...................................................................................................... 14
Mechanic
EnvironmentalPerformance.................................................................................................... 15
Data Logging System Characteristics........ . . . . . . . . . . . ............. . . . . . . . . . . . .............. . . . . . . . . . . ............. . . . . . . . . . . 15
Limit Te
Performance Verification ............................................................................................................. 17
Required Equipment ........... . . . . . . . . . . ............ . . . . . . . . . . ............ . . . . . . . . . .............. . . . . . . . . . . ............ . . . . . . . . 17
Test R e
Performance Verification Procedures . . . . . . . .............. . . . . . . . . . . ............ . . . . . . . . . ............. . . . . . . . . . . . ............ . . 18
Example of a Vertical Position Accuracy Test Spreadsheet . . . . . . . ................. . . . . . . . . . . ................. . . . . . . . . . . ........... 29
Sample Filled-In Vertical Position Accuracy Test Spreadsheet ............. . . . . . . . . . . . .............. . . . . . . . . . . . .............. 29
ex
Ind
ty summary......................................................................................................... iii
terms on the product............. . . . . . . . . . . . .............. . . . . . . . . . . . .............. . . . . . . . . . . . ................ . . . vii
ystem ............................................................................................................... 5
s and Output Ports Specifications .................................................................................... 13
al Characteristics..................................................................................................... 14
sting System Characteristics........................................................................................... 16
cord...................................................................................................................... 18
Self Test.................................................................................................................... 19
libration............................................................................................................. 19
Self Ca
Check DCGain Accuracy ................................................................................................. 19
Check Bandwidth . . . ............ . . . . . . . . . . ........... . . . . . . . . . . ............ . . . . . . . . . . ............ . . . . . . . . . ............ . . . . . 20
Sample Rate Accuracy and Delay Time Accuracy ............................................................... 21
Check
Check Edge Trigger Sensitivity . . . . . . . . .............. . . . . . . . . . . ............ . . . . . . . . . .............. . . . . . . . . . . ............ . . 22
Check External Edge Trigger Sensitivity........... . . . . . . . . . . ............. . . . . . . . . . . ............. . . . . . . . . . . . ............. . 24
k Vertical PositionAccuracy......................................................................................... 25
Chec
Table of Content
s
TBS1000B and TBS1000B-EDU Specifications and Performance Verification i
Table of Content
s
ii TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Important safet
y information
Important saf
This manual contains information and warnings that must be followed by the user for safe operation and to keep the
product in a safe condition.
To safely perform service on this product, additional information is provided at the end of this section. (See page vi,
Service safety summary.)
ety information
General safety summary
Use the product only as specified. Review the following safety precautions to avoid injury and prevent damage to this product
or any products connected to it. Carefully read all instructions. Retain these instructions for future reference.
Comply with local and national safety codes.
For correct and safe operation of the product, it is essential that you follow generall
to the safety precautions specified in this manual.
The product is designed to be used by trained personnel only.
Only qualified personnel who are aware of the hazards involved should remove the cover for repair, maintenance, or
adjustment.
Before use, alway
This product is not intended for detection of hazardous voltages.
s check the product with a known source to be sure it is operating correctly.
y accepted safety procedures in addition
Use personal protective equipment to prevent shock and arc blast injury where hazardous live conductors are exposed.
While using this product, you may need to access other parts of a larger system. Read the safety sections of the other
component manuals for warnings and cautions related to operating the system.
When incorporating this equipment into a system, the safety of that system is the responsibility of the assembler of the system.
To avoid fire or personal injury
Use proper power cord. Use
Do not use the provided power cord for other products.
Ground the product. This product is grounded through the grounding conductor of the power cord. To avoid electric
shock, the grounding conductor must be connected to earth ground. Before making connections to the input or output
terminals of the product, make sure that the product is properly grounded.
Do not disable the power cord grounding connection.
Power disconnect.
Do not position the equipment so that it is difficult to disconnect the power switch; it must remain accessible to the user at all
times to allow for quick disconnection if needed.
The power switch disconnects the product from the power source. See instructions for the location.
Connect and disconnect properly. Do not connect or disconnect probes or test leads while they are connected
to a voltage source.
Use only insulated voltage probes, test leads, and adapters supplied with the product, or indicated by Tektronix to be
suitable for the product.
only the power cord specified for this product and certified for the country of use.
TBS1000B and TBS1000B-EDU Specifications and Performance Verification iii
Important safet
Observe all terminal ratings. To avoid fire or shock hazard, observe all ratings and markings on the product. Consult
the product man
Category (CAT) rating and voltage or current rating of the lowest rated individual component of a product, probe, or
accessory. Use caution when using 1:1 test leads because the probe tip voltage is directly transmitted to the product.
Do not apply a potential to any terminal, including the common terminal, that exceeds the maximum rating of that terminal.
Do not float the common terminal above the rated voltage for that terminal.
Do not operate without covers. Do not operate this product with covers or panels removed, or with the c ase open.
Hazardous voltage exposure is possible.
Avoid exposed circuitry. Do not touch exposed connections and components when power is present.
Do not operate with suspected failures. If you suspect that there is damage to this product, have it inspected by
qualified service personnel.
Disable the product if it is damaged. Do not use the product if it is damaged or operates incorrectly. If in doubt about safety of
the product, turn it off and disconnect the power cord. Cl early mark the product to prevent its further operation.
Before use, inspect v oltage probes, test leads, and accessories for mechanical damage and replace when damaged. Do not
use probes or test leads if they are damaged, if there is exposed metal, or if a wear indicator shows.
Examine the exterior of the product before you use it. Look for cracks or missing pieces.
y information
ual for further ratings information before making connections to the product. Do not exceed the Measurement
Use only specified replacement parts.
Use proper fuse. Use only the fuse type and rating specified for this product.
Wear eye protection. Wear eye protection if exposure to high-intensity rays or laser radiation exists.
Do not operate in wet/damp conditions. Be aware that condensation may occur if a unit is moved from a c old to a
warm environment.
Do not operate in an explosive atmosphere.
Keep product surfaces clean and dry.
Remove the input signals before you clean the product.
Provide proper ventilation. Refer to the installation instructions in the manual for details on installing the product
so it has proper ventilation.
Slots and openings are provided for ventilation and should never be covered or otherwise obstructed. Do not push objects
into any of the openings.
Provide a safe working environment. Always place the product in a location convenient for v iewing the display
and indicators.
Avoid improper or prolonged use of keyboards, pointers, and button pads. Improper or prolonged keyboard or pointer use
may result in serious injury.
Be sure your work area meets applicable ergonomic standards. Consult with an ergonomics p ro fessional to avoid stress
injuries.
Probes and test leads
Before connecting probes or test leads, connect the power cord from the power connector to a properly grounded power
outlet.
iv TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Important safet
Keep fingers behind the finger guards on the probes.
Remove all probes, test leads and accessories that are not in use.
Use only correct Measurement Category (CAT), voltage, temperature, altitude, and amperage rated probes, test leads,
and adapters f
or any measurement.
y information
Beware of high voltages. Understand the voltage ratings for the probe you are using and do not exceed those ratings.
Two ratings are important to know and understand:
The maximum measurement voltage from the probe tip to the probe reference lead.
The m aximum floating voltage from the probe reference lead to earth ground
These two voltage ratings depend on the probe and your application. Refer to the Specifications section of the manual
for more information.
WARNING. To prevent electrical shock, do not exceed the maximum measurement or maximum floating voltage for the
oscilloscope input BNC connector, probe tip, or probe reference lead.
Connect and disconnect properly. Connect the probe output to the measurem ent product before connecting the
probe to the circuit under test. Connect the probe reference lead to the circuit under test before connecting the probe input.
Disconnect the probe input and the probe reference lead from the circuit under test before disconnecting the probe from
the measurement product.
Connect and disconnect properly. De-energize the circuit under test before connecting or disconnecting the current
probe.
Connect the pro
Do not connect a
be reference lead to earth ground only.
current probe to any wire that carries voltages above the current probe voltage rating.
Inspect the probe and accessories. Before each use, inspect probe and accessories for damage (cuts, tears, or
defects in the probe body, accessories, or cable jacket). Do not use if damaged.
Ground-referenced oscilloscope use. Do not float the reference lead of this probe when using with ground-referenced
oscilloscopes. The reference lead must be connected to earth potential (0 V).
TBS1000B and TBS1000B-EDU Specifications and Performance Verification v
Important safet
y information
Servicesafetysummary
The Service safety summary section c ontains additional information required to safely perform service on the product. Only
qualified personnel should perform service procedures. Read this Service safety summary and the General safety summary
before performing any service procedures.
To avoid electric shock. Do not touch exposed connections.
Do not service alone. Do not perform internal service or adjustments of this product unless another person capable of
rendering first aid and resuscitation is present.
Disconnect
power before removing any covers or panels, or opening the case for servicing.
power.
To avoid electric shock, switch off the product power and disconnect the power cord from the mains
Use care when servicing with power on. Dangerous voltages or currents may exist in this product. Disconnect
power, remove battery (if applicable), and disconnect test leads before removing protective panels, soldering, or replacing
components.
Verify sa
fety after r epair.
Always recheck ground continuity and mains dielectric strength after performing a repair.
vi TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Terms in this manual
These terms may appear in this manual:
WARNING. Warning statements identify conditions or practices that could result in injury or loss of life.
CAUTION. Caution statements identify conditions or practices that could result in damage to this product or other property.
Symbols and terms on the product
These terms may appear on the product:
DANGER indicates an injury hazard immediately accessible as you read the marking.
WARNING indicates an injury hazard not immediately accessible as you read the marking.
CAUTION indicates a hazard to property including the product.
Important safet
y information
When this symbol is marked on the product, be sure to consult the manual to find out the nature of the
potential hazards and any actions which have to be taken to avoid them. (This symbol may also be used to
refer the user to ratings
The following symbol(s) m ay appear on the product:
in the manual.)
TBS1000B and TBS1000B-EDU Specifications and Performance Verification vii
viii TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Specifications
Specification
These specifications apply to all TBS1000B series oscilloscopes. To v erify that an oscilloscope meets specifications, it must
first meet the following conditions:
The oscilloscope must have been operating continuously for twenty minutes within the specified operating temperature.
You must perform the Do Self Cal operation, accessible through the Utility menu, if the operating temperature has
changed by more than 5 °C (9 °F) since the last time the Do Self Cal operation was performed.
The oscilloscope must be within the factory calibration interval of one year.
Specifications are provided in the following tables. All specifications are guaranteed unless noted "typical." Specifications that
are marked with the symbol are checked in the Performance Verification section. (See page 17, Performance Verification.)
s
Signal Acquisition System Characteristics
NOTE. A ll amplitude-related or modified specifications require 1X probe attenuation factors unless otherwise specified.
This is due to the way the displayed sensitivity works. This does not affect actual methods of attachment. It only alters the
relationship between displayed scale factors and the specifications.
Table 1: Signal acquisition system characteristics
Characteristic
Number of Input
Channels
Input Impedance, DC
Coupled
Maximum Input
Voltage
Bits
Sensitivity Range 2 mV/div to 5 V/div in 1-2-5 sequence with the probe attenuation set to 1X.
Description
Two
DC, AC, or GNDInput Coupling
AC coupling connects a capacitor in series with the i nput circuitry. The DC input impedance
becomes very high, since capacitance is in series with all paths to ground.
Ground coupling mode provides a reference waveform derived from the v alues identified during
SPC. This reference waveform shows visually where ground is expected to be.
1MΩ ±2%inparallelwith20pF±3pF
At the front panel connector, 300 V
100 kHz to 13 V peak AC at 3 MHz and above.
Based on sinusoidal or DC input signal. The maximum viewable signal while DC coupled is
±50 V offset ±5 V/div at 4 divisions, or 70 V. AC coupling allows measuring signals on a DC
level up to 300 V. For nonsinusoidal waveforms, peak value must be less than 450 V. Excursions
above 300 V should be less than 100 ms in duration, and the duty factor is limited to ≤44%.
The RMS signal level must be limited to 300 V. If these values are exceeded, damage to the
instrument may result.
8 bits except at 2 mV/divNumber of Digitized
Displayed vertically with 25 digitization levels per division, 10 divisions dynamic range.
2 mV/div setting is generated by digital multiplication and the resolution is reduced. Given 100
levels available, the resolution is >6.5 bits.
, Installation Category II; derate at 20 dB/decade above
RMS
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 1
Specifications
Table 1: Signal acquisition system characteristics (cont.)
Characteristic
Display Gain Variable
Probe Scale Factors
Acquisition Modes
Retained Front Panel
Settings
Math Modes All Units :
Voltage Measurement
Functions
√ DC Gain Accuracy,
Sample or Average
Acquisition
Measurement
Accuracy, Average
Acquisition Mode
Description
The Display Gain Variable function allows the user to vary the vertical display gain continuously
over the full range.
Resolution is that of the coarse gain from which these data are constructed. Fine gain values (for
instance 120 mV/div) are acquired at the next higher coarse gain setting (in this case 200 mV/div).
The Display Gain Variable is achieved by digital multiplication of the data to obtain the settings
between the 1-2-5 gain settings.
Hard copy outputs to printer will be exactly the same as seen on screen even when the Display
Gain Variable is u sed.
However, WAVEFORM DATA obtained through the I/O interface i s limited to the 1-2-5 gain
settings.
1X, 10X, 20X, 50X, 100X, 500X, 1000X voltage attenuation.
5, 1, 500 m, 200 m, 100 m, 20 m, 10 m, 1 m V/A current scale factor.
This adjusts the display scale factor of the instrument to accommodate various probe types.
Accuracy of the probe used must be added to the accuracy specifications of instrument.
No automatic probe interface is provided, so you must verify that the settings match the probe
characteristics. The probe check function allows setting of the proper attenuation for voltage
probes.
Sample, Peak Detect, Average
Envelope mode not provided
Front panel settings are retained when the instrument power is turned off and on with the power
switch. The settings are retained when the line power is turned off and on.
The instrument periodically saves front panel settings after settings are changed. There is a
delay of three seconds after the last change and before the storage of the settings in memory.
Channel 1 – Channel 2
Channel 2 – Channel 1
Channel 1 + Channel 2
Channel 1 * Channel 2
Mean, Cycle Mean, Cursor Mean, Max, Min, RMS, Cycle RMS, Cursor RMS, Peak-to-Peak.,
Amplitude, Positive O vershoot, Negative Overshoot, High, Low
This is the difference between the measured DC gain and the nominal DC gain, divided by the
nominal DC gain and expressed as a percent.
±3%, 5 V/div through 10 mV/div
±4%, 5 mV/div and 2 mV/div
This is the accuracy of DC voltage measurements acquired using Average of > 16 waveforms.DC Voltage
Vertical position = 0: ±(3% of |reading| + 0.1 div + 1 mV)
Vertical position ≠ 0 and vertical scale = 2 mV/div to 200 mV/div: ±[3% of |reading + vertical
position| + 1% of |vertical position| + 0. 2 div + 7 mV]
Vertical position ≠ 0 and vertical scale > 200 mV/div: ±[3% of |reading + vertical position| +
1% of |vertical position| + 0.2 div + 175 mV]
2 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 1: Signal acquisition system characteristics (cont.)
Specifications
Characteristic
Delta Volts
Measurement
Accuracy, Average
Acquisition Mode
Analog Bandwidth
√ Analog Bandwidth,
DC Coupled, Sample
or Average
Analog Bandwidth, DC
Coupled, Peak Detect,
typical
Analog Bandwidth
Selections
Description
Delta volts between any two averages of 16 waveforms acquired under the same setup and
ambient conditions.
(3% of |reading| + 0.05 div)
Defined in Section 4.6 of IEEE std 1057. The difference between the upper and lower
frequencies, at which the amplitude response, as seen in the data record, is 0.707 (-3 dB) of the
response seen in the data record at the specified reference frequency. Specifies only the -3 dB
point. It does not include the in-band response.
This is analog bandwidth when the instrument is DC coupled in sample or average mode. V/div
values are accurate for probe attenuation settings of 1X. No probe should be installed for these
measurements. System bandwidth is type tested to be equivalent to this specification with the
provided probe in 10X mode. Use Section 4.6.1 of IEEE 1057, with the reference frequency of
1 kHz at an amplitude of 5 divisions, driven from a 50 Ω source with external termination at the
input BNC (25 Ω effective source).
TBS1202B, TBS1202B-EDU:
DC to ≥ 200 MHz for 5 mV/div through 5 V/div settings with bandwidth limit at full with
temperature between 0° and 35 °C. DC to >160 MHz from 5 mV/div through 5 V/div settings
with bandwidth limit at full for temperatures between 0° and 50 °C.< 5 mV/div settings are
limited to 20 MHz bandwidth.
TBS1152B, TBS1152B-EDU:
DC to ≥ 150 MHz for 5 mV/div through 5 V/div settings with bandwidth limit at full. < 5 mV/div
settings are limited to 20 MHz bandwidth.
TBS1102B, TBS1102B-EDU:
DC to ≥ 100 MHz for 5 mV/div through 5 V/div settings with the bandwidth limit at full. < 5
mV/div settings are limited to 20 MHz bandwidth.
TBS1072B, TBS1072B-EDU:
DC to ≥ 70 MHz for 5 mV/div through 5 V/div settings with the bandwidth limit at full. < 5 mV/div
settings are limited to 20 MHz bandwidth.
TBS1052B, TBS1052B-EDU:
DC to ≥ 25 MHz for 5 mV/div through 5 V/div settings with bandwidth limit at full. < 5 mV/div
settings are limited to 20 MHz bandwidth.
This is the analog bandwidth when the instrument is DC coupled. V/div values are accurate for
probe attenuation settings of 1X. No probe should be installed for these measurements.
TBS1202B, TBS1202B-EDU, TBS1152B, TBS1152B-EDU, TBS1102B, TBS1102B-EDU:
DC to ≥ 75 MHz for 5 mV/div through 5 V/div settings with the bandwidth limit at full. Settings
less than 5 mV/div are limited to 20 MHz bandwidth.
TBS1072B, TBS1072B-EDU:
DC to ≥ 50 MHz for 5 mV/div through 5 V/div settings with the bandwidth limit at full. Settings
less than 5 mV/div are limited to 20 MHz bandwidth.
TBS1052B, TBS1052B-EDU:
DC to ≥ 30 MHz for 5 mV/div through 5 V/div settings with the bandwidth limit at full. Settings
less than 5 mV/div are limited to 20 MHz bandwidth.
20 MHz bandwidth limit ON/OFF
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 3
Specifications
Table 1: Signal acquisition system characteristics (cont.)
Characteristic
Upper-Frequency
Limit, 20 MHz
Bandwidth Limited,
typical
Lower- Frequency
Limit, AC Coupled
Rise Time, typical
Peak Detect Mode
Pulse Response
Vertical Position
Ranges
√ Vertical Position
Accuracy
Description
This is the upper frequency for Analog Bandwidth when the instrument has 20 MHz bandwidth
limiting turned on.
20 MHz
Bandwidth of all trigger paths are similarly limited, except the External Trigger, which is not
affected by BW Limit function. Each channel is separately limited, allowing different bandwidths
on different channels of the same instrument.
This is the lower frequency for Analog Bandwidth when the instrument is AC-coupled
≤ 10 Hz.
<1 Hz when 10X, passive probes are used.
Model
TBS1202B, TBS1202B -EDU
TBS1152B, TBS1152B-EDU
TBS1102B, TBS1102B-EDU
TBS1072B, TBS1072B -EDU
TBS1052B, TBS1052B -EDU
Rise time is generally calculated from the following formula: Rise time in ns = 350 / Bandwidth in
MHz
This is the capability of the instrument to capture single event pulses using the Peak Detect
Acquisition Mode.
The minimum single pulse widths for guaranteed 50% or greater amplitude capture are as follows:
Model
TBS1202B, TBS1202B-EDU,
TBS1152B, TBS1152B-EDU,
TBS1102B, TBS1102B-EDU,
TBS1072B, TBS1072B -EDU
TBS1052B, TBS1052B -EDU
These are the ranges of the user-settable input offset voltage.
Volts/Div Setting
2 mV/div to 200 mV/div
> 200 m V/div to 5 V/div
This is the accuracy of the nominal voltage level represented by the code at the vendor of
the A-D converter's dynamic range.
Volts/Div Setting
2 mV/div to 200 mV/div ±(1% of |selected value| + 0.1 div + 5 mV) within the
> 200 mV/div to 5 V/div ±(1% of |selected v alue| + 0.1 div + 125 mV) within
Expected full bandwidth rise time
2.1 ns
2.4 ns
3.5 ns
5.0 ns
7.0 ns
Sec/Div Setting
50 s/div to 5 μS/div
Position Range
±1.8V
±45V
Position Accuracy
range ±1.8 V
the range ±45 V
Minimum Pulse Width
12 ns
13 ns
4 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 1: Signal acquisition system characteristics (cont.)
Specifications
Common Mode
Rejection Ratio
(CMRR), typical
Crosstalk (Channel
Isolation)
With the same signal applied to each channel, CMRR is the ratio of the acquired signal amplitude
to the amplitude of the MATH difference waveform, either (Channel 1 - Channel 2), (Channel 2 Channel 1)
Model
TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU,
TBS1102B,
TBS1102B-EDU
Section 4.11.1 of IEEE std. 1057. It is the ratio of the level of a signal input into one channel to
that of the same signal present in another channel due to stray coupling.
Model
TBS1202B,
TBS1202B-EDU
TBS1152B,
TBS1152B-EDU
TBS1102B,
TBS1102B-EDU
TBS1072B,
TBS1072B-EDU
TBS1052B,
TBS1052B-EDU
Common Mode Rejection Ratio
100:1 at 60 Hz, reducing to 10:1 with 50 MHz sine wave, with equal
Volts/Div and Coupling settings on each channel.
Crosstalk
≥ 100:1 with a 100 MHz s ine wave and with equal V/div settings on
each channel
≥ 100:1 with a 70 MHz sine wave and with equal V/div settings on
each channel
≥ 100:1 with a 50 MHz sine wave and with equal V/div settings on
each channel
≥ 100:1 with a 30 MHz sine wave and with equal V/div settings on
each channel
≥ 100:1 with a 20 MHz sine wave and with equal V/div settings on
each channel
Time Base System
Table2: Timebasesystem
Characteristic
Sample-Rate Range
Description
This is the range of real-time rates, expressed in samples/second, at which a digitizer samples
signals at its inputs and stores the samples in memory to produce a record of time-sequential
samples. (IEEE 1057, 2.2.1)
Model
TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU,
TBS1102B,
TBS1102B-EDU
TBS1072B,
TBS1072B-EDU,
TBS1052B,
TBS1052B-EDU
Sample-rate range
5 S/s to 2000 MS/s.
Refer to the table for a tabular listing (See Table 3 on page 7.)
5 S/s to 1000 MS/s
Refer to the table for a tabular listing (See Table 3 on page 7.)
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 5
Specifications
Table 2: Time base system (cont.)
Characteristic
Interpolation
Record Length
Seconds/Division
Range
√ Long-Term Sample
Rate and Horizontal
Position Time
Accuracy
Horizontal Position
Time Range
Zoom
Delta Time
Measurement
Accuracy
Description
(Sin x)/x interpolationWaveform
Waveform interpolation is activated for sweep speeds of 100 ns/div and faster.
This is the total number of samples contained in a single acquired waveform record (Memory
Length in IEEE 1057.2.2.1).
2,500 samples per record.
Sec/Div Variable function is not available for this product.
Model Range
TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU,
TBS1102B,
TBS1102B-EDU
TBS1072B,
TBS1072B-EDU,
TBS1052B,
TBS1052B-EDU
This is the maximum, total, long-term error in sample-rate or horizontal position time accuracy,
expressed in parts per million.
±50 ppm over any ≥1 ms interval.
Horizontal scale setting Horizontal position time range
5ns/divto10ns/div
25 ns/div to 100 μs/div
250 μs/divto10s/div
25 s/div to 5 0 s/div
The user controls the time from the trigger to the center graticule on the display with the
Horizontal Position knob.
The resolution of the Horizontal Position time is 1/25 of a horizontal division.
The zoom function enables a user to select a part of the display to be magnified. Both the
original waveform and the zoomed waveform are displayed. The user chooses the waveform
with the Multipurpose knob.
This is the accuracy of delta time measurements made on any single waveform. The specification
is related to the long-term sampling rate.
The following limits are given for signals having an amplitude ≥ 5 divisions, a slew rate at the
measurement points of ≥ 2.0 divisions/ns, and acquired ≥ 10 mV/div.
Condition
Single shot, sample mode,
full bandwidth selected
> 16 averages,
full bandwidth selected
The Sample Interval is the time between the samples in the waveform record.
2.5 ns/div to 50 s/div in 1–2.5–5 sequence
Refer to the table for a tabular listing (See Table 3 on page 7.)
5 ns/div to 50 s/div in 1–2.5–5 sequence
Refer to the table for a tabular listing (See Table 3 on page 7.)
–4 div * s/div to 20 ms
–4 div * s/div to 50 ms
–4 div * s/div to 50 s
–4 div * s/div to 250 s
Time Measurement Accuracy
±(1 Sample Internal + 100 ppm * |reading| + 0.6 ns)
±(1 Sample Internal + 100 ppm * |reading| + 0.4 ns)
6 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 2: Time base system (cont.)
Specifications
Characteristic
Time Measurement
Functions
Miscellaneous
Measurement
Description
Frequency, Period , Rise, Fall, Pwidth, Nwidth, Pduty, Nduty, DelayRR, DelayRF, DelayFR,
DelayFF, Burst width, Phase.
Area, Cycle Area, Rising edge count, Falling edge count, Positive pulse count, Negative pulse
count
Functions
The following table shows conditions for each Sec/Div. When possible, the input signal is over-sampled. At the fastest
Sec/Div settings, the data is interpolated so that the waveform record length stays constant.
Table 3: Table of time base characteristics
Sampling rate
[Sampling rate with interpolation]
1GS/smax
1
2 GS/s max
2
1 G S/s [100 GS/s] 2 GS/s [100 GS/s]
1 GS/s [50 GS/s] 2 GS/s [50 GS/s]
1 GS/s [25 GS/s] 2 GS/s [25 GS/s]
1 GS/s [10 GS/s] 2 GS/s [10 GS/s]
1GS/s[5GS/s] 2GS/s[5GS/s]
1 GS/s [2.5 GS/s] 2 GS/s [2.5 GS/s]
1GS/s
500 MS/s
250 MS/s
100 MS/s
50 MS/s
25 MS/s
10 MS/s
5MS/s
2.5 MS/s
1MS/s
500 KS/s
250 KS/s
100 KS/s
50 KS/s
25 KS/s
10 KS/s
5KS/s
2.5 KS/s
1KS/s
500 S/s
Horizontal
pixel interval
in Display
30 ps
60 ps
120 ps
300 ps
600 ps
1.2 ns
3ns
6ns
12 ns
30 ns
60 ns
120 ns
300 ns
600 ns
1.2 μs
3 μs
6 μs
12 μs
30 μs
60 μs
120 μs
300 μs
600 μs
1.2 ms
3ms
6ms
Sec/Div Mode
2
2.5 ns
5ns
10 ns
25 ns
50 ns
100 ns
250 ns
500 ps
1 μs
2.5 μs
5 μs
10 μs
25 μs
50 μs
100 μs
250 μs
500 μs
1ms
2.5 ms
5ms
10 ms
25 ms
50 ms
100 ms
250 ms
500 ms
FISO (interpolated)
FISO (interpolated)
FISO (interpolated)
FISO (interpolated)
FISO (interpolated)
FISO (interpolated)
FISO
FISO
FISO
FISO
FISO
FISO
FISO
FISO
FISO
S.P.
S.P.
S.P.
S.P.
S.P.
S.P.
S.P.
S.P.
S.P. (Scan Mode)
S.P. (Scan Mode)
S.P. (Scan Mode)
Sample
interval in
waveform
record
10 ps
20 ps
40 ps
100 ps
200 ps
400 ps
1ns
2ns
4ns
10 ns
20 ns
40 ns
100 ns
200 ns
400 ns
1 μs
2 μs
4 μs
10 μs
20 μs
40 μs
100 μs
200 μs
400 μs
1ms
2ms
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 7
Specifications
Table 3: Table of time base characteristics (cont.)
Sample
interval in
waveform
Sec/Div Mode
1s
2.5 s
5s
10 s
25 s
50 s
1
TBS107
2
TBS1102B, TBS1102B-EDU, TBS1152B, TBS1152B-EDU, TBS1202B, TBS1202B-EDU
S.P. (S can Mode)
S.P. (S can Mode)
S.P. (S can Mode)
S.P. (S can Mode)
S.P. (S can Mode)
S.P. (S can Mode)
2B, TBS1072B-EDU, TBS1052B, TBS1052B-EDU
record
4ms
10 ms
20 ms
4ms
100 ms
200 ms
Sampling rate
[Sampling rate with interpolation]
1GS/smax
250 S/s
100 S/s
50 S/s
25 S/s
10 S/s
5S/s
Horizontal
1
2 GS/s max
2
pixel interval
in Display
12 ms
30 ms
60 ms
120 ms
300 ms
600 ms
8 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Triggering System
Table 4: Triggering system
Characteristic Description
Trigger Types Edge, Video, Pulse Width
Selection
Horizonta
Position
Trigger Holdoff Range
External Trigger Input
Impedan
External Trigger
Maximu
Voltage
Line Trigger
Characteristics
Edg
l Trigger
ce
m Input
e Trigger
Trigger Modes Auto, Normal
Trigger Slope
Specifications
Channel 1,
External, External/5, AC LineTrigger Source
Channel 2
External/5 selection attenuates the external signal by 5.
When Bandwi
dth Limit is selected for c hannels, the bandwidth of that channel’s trigger path will
also be limited. The bandwidth of the External Trigger path is not affected by the bandwidth limit.
The trigge
500 ns min
The abili
r position is set by the Horizontal Position knob.
imum to 10 s maximum
ty to set large values of Holdoff is limited by the difficulty in adjusting the Holdoff at
seconds/Div settings less than 100 ms/Div. This is because Holdoff cannot be set in Scan Mode,
which begins at 100 ms/div when Trigger Mode is AUTO. By adjusting Trigger Mode to NORMAL,
the Scan
1M±2%i
300 V
Mode operation is turned off, and Holdoff can be adjusted at larger seconds/Div settings.
nparallelwith20pF±3pF
, Installation Category II; derate at 20 dB/decade above 100 kHz to 13 V peak AC at
RMS
3 MHz and above
Based on sinusoidal or DC input signal. The maximum viewable signal while DC coupled is ±50 V
offset ±5 V/div at 4 divisions, or 70 V. AC coupling allows measuring signals on a DC level up
V. For nonsinusoidal waveforms, peak value must be less than 450 V. Excursions above
to 300
300 V should be less than 100 ms duration and the duty factor is limited to < 44%. RMS signal
level must be limited to 300 V. If these values are exceeded, damage to the instrument may result.
Line Trigger mode provides a source to synchronize the trigger with the AC line input.
t Amplitude requirements: 85 V
Inpu
- 265 VAC.
AC
Input Frequency requirements: 45 Hz - 440 Hz.
AC, DC, Noise Reject, High Frequency Reject, Low Frequency RejectTrigger Coupling
The External Trigger path does not have a DC blocking capacitor ahead of the trigger input
rcuit. The roll off associated with AC coupling happens after the input circuit. When attempting
ci
to trigger on an AC signal that has a DC offset, use care to avoid overloading the input of the
External Trigger circuit. For signals that have a large DC offset, using Channel 1 or Channel 2
ith AC coupling is preferred.
w
Rising Edge, Falling Edge
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 9
Specifications
Table 4: Triggering system (cont.)
Characteristic Description
√ Sensitivity,
Edge-Type
Trigger, DC
Coupled
Measurement Style A: The minimum signal levels for achieving stable frequency indication on
the Trigger Frequency Counter within 1% of correct indication.
Measurement Style B: Section 4 10.2 in IEEE Std. #1057. The minimum signal levels required for
stable edge triggering of an acquisition when the trigger Source is DC coupled.
Trigger Source Sensitivity
(Measurement style
A), typical
Channel Inputs
Ext
Ext/5
Trigger Frequency Readout typically stabilizes at 50% more signal than generates a stable visual
display.
All products
TBS1052B,
TBS1052BEDU
TBS1072B,
TBS1072BEDU
TBS1102B,
TBS1102BEDU
TBS1152B,
TBS1152BEDU
TBS1202B,
TBS1202BEDU
1.5 div from DC to
10 MHz ( > 2 mV/div)
4 div from DC to
10 MHz (2 mV/Div)
3 div between 10 MHz
and 50 MHz
3 div between 10 MHz
and 70 MHz
3 div between 10 MHz
and 100 MHz
3 div between 10 MHz
and 150 MHz
3 div between 10 MHz
and 200 MHz
300 mV from DC to
100 MHz
500 mV from 100 MHz
to 200 MHz
(TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU )
1.5 V from DC to
100 MHz
2.5 V from 100 MHz to
200 MHz
(TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU )
Sensitivity (Measurement
style B)
0.8 div from DC to 10 MHz
>2mV/div)
2.5 div from DC to 10 MHz
(2 mV/Div)
1.5 div between 10 MHz
and 50 MHz
1.5 div between 10 MHz
and 70 MHz
1.5 div between 10 MHz
and 100 MHz
1.5 div from 10 MHz and
100 MHz
2.0 div above 100 MHz to
150 MHz
1.5 div from 10 MHz and
100 MHz
2.0 div above 100 MHz to
200 MHz
200 mV from DC to
100 MHz
350 mV from 100 MHz to
200 MHz
(TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU )
1 V from DC to 100 MHz
1.75 V from 100 MHz to
200 MHz
(TBS1202B,
TBS1202B-EDU,
TBS1152B,
TBS1152B-EDU )
10 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 4: Triggering system (cont.)
Characteristic Description
Sensitivity,
Edge-Type
Trigger, non-DC
Coupled, typical
Lowest
Frequency for
Successful
Operation of “Set
Level to 50%”
Function, typical
Trigger Level
Ranges, typical
Trigger Level
Accuracy, DC
Coupled, typical
Video Trigger
Default Settings
for Video Trigger
Video Trigger
Source Selection
Video Trigger
Polarity Selection
Video Sync
Selection
Formats and Field
Rates
Trigger Source Sensitivity
AC Same as DC Coupled limits for frequencies 50 H z and
Noise Rej
HF Rej
LF Ref Same as DC Coupled limits for frequencies above
Since AC coupling is not done in the front end, use of a 10 M probe does not affect the low
frequency corner.
This is the typical lowest frequency for which the “Set Level to 50%” function will successfully
determine the 50% point of the trigger signal.
50 Hz.
Using a 10M probe will not affect the operation of this function.
Input Channel ±8 divisions from center screen
Ext ±1.6 V
Ext/5:
The settable resolution for Trigger Level is 0.02 division for an input channel source, 4 mV for Ext
source, and 20 mV for Ext/5 source.
This is the amount of deviation allowed between the level on the waveform at which triggering
occurs and the level selected for DC-coupled triggering signals. A sine wave with 20 ns rise
time corresponds to about 18 MHz.
±(0.2 div + 5 mV) for signals within ±4 divisions from the center screen, having rise and fall
times of ≥ 20 ns.
Ext: ±(6% of setting + 40 mV) for signals less than ±800 mV
Ext/5: ±(6% of setting + 200 mV) for signals less than ±4 V
Trigger Mode: Auto
Trigger Coupling: AC
Same as Source Selections listed above except Line Trigger. Line Trigger source is meaningless
in this mode.
Normal (Negative going Sync Signal), Invert (Positive going Sync Signal)
Line, Line #, Odd Field, Even Field, Field: PAL/SECAM, NTSC formats
Fieldrates:50Hzto60Hz.Video Trigger
Line rates: 15 kHz to 20 kHz (NTSC, PAL, SECAM)
Specifications
above
Effective in Sample or Average Mode, > 10 mV/div to
5 V/div. Reduces DC Coupled trigger sensitivity by 2X.
Same as DC Coupled limits from DC to 7 kHz.
300 kHz.
±8 V
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 11
Specifications
Table 4: Triggering system (cont.)
Characteristic Description
Pulse-Width Trigger
Video Trigger
Sensitivity, typical
Pulse-Width
Trigger Modes
Pulse Width
Trigger Edge
Pulse Width
Range
Pulse Width
Resolution
Equal Guardband
Not Equal
Guardband
Pulse-Width
Trigger Point
This is the minimum peak-to-peak video s ignal required for stable Video-Type triggering. A
2 division composite video signal will have 0 .6 division sync tip.
Source
Input Channels 2 divisions of composite video
Ext
Ext/5 2 V of composite video
< (Less than), > (Greater than), = (Equal), ≠ (Not equal)
Falling edge for positive polarity pulse. Rising edge for negative polarity pulse.
33 ns ≤ width ≤ 10 seconds
16.5 ns or 1 part per thousand, whichever is larger
t > 330 ns: ±5% < guardband < ±(5.1% + 16.5 ns)
t ≤ 330 ns: guardband = ±16.5 ns.
All pulses, even from the most stable sources, have some amount of jitter. To avoid disqualifying
pulses that are intended to qualify but are not absolutely correct values, Tektronix provides an
arbitrary guardband. Any measured pulse width within the guardband will qualify. If you are
looking for pulse width differences that are smaller than the guardband width, offsetting the center
should allow discriminating differences down to the guardband accuracy.
330 ns < 1: ±5% ≤ guardband < ±(5.1% + 16.5 ns)
165 ns < 1 < 330 ns: guardband = -16.5 ns/+33 ns
t ≤ 165 ns: guardband = ± 16.5 ns
All pulses, even from the most stable sources, have some amount of jitter. To avoid disqualifying
pulses that are intended to qualify but are not absolutely correct values, Tektronix provides an
arbitrary guardband. Any measured pulse width outside the guardband will qualify. If you are
looking for pulse width differences that are smaller than the guardband width, offsetting the center
should allow discriminating differences down to the guardband accuracy. Not equal has slightly
better ability to deal w ith small pulse widths than equal. The accuracy is not better.
Equal: The oscilloscope triggers when the trailing edge of the pulse crosses the trigger level.
Not Equal: If the pulse is narrower than the specified width, the trigger point is the trailing edge.
Otherwise, the oscilloscope triggers when a pulse continues longer than the time specified as
the Pulse Width.
Less than: The trigger point is the trailing edge.
Greater than (also called the time out trigger): The oscilloscope triggers when a pulse continues
longer than the time specified as the Pulse Width.
Typical sensitivity
400 mV of composite video
12 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Display Specifications
Table 5: Display specifications
Characteristic Description
Display Type
Display Res
Brightness, typical
Contrast Ratio and
Control, typical
olution
Specifications
This is the description of the display, including its nominal screen size.
17.0 cm (width) * 11.1 cm (height) * 0.8 cm (depth), 17.78 cm diagonal (7”), WVGA(800(H)X480(V)),
active TFT c
background.
This is the number of individually addressable pixels
800 horizo
The video
This is th
300 cd/m
The brightness can be controlled by the PWM signal; a menu for this is provided.
Available black room contrast ratio, full black to full white. 400 minimum, 500 typical.
olor liquid crystal display (LCD) with color characters/waveforms on a black
ntal by 480 vertical pixels
display contains both the character and waveform displays.
e light output of the back light.
2
, typical. 250 cd/m2min.
Interfaces and Output Ports Specifications
6: Interfaces and output ports specifications
Table
Characteristic Description
USB Device USB 2.0 High Speed device. 480 Mb/second maximum. Supports PICTBRIDGE compatibility and
provides USB-TMC communications with Tektronix extensions.
dard
Stan
Host
USB
USB Host Current Provides full 0.5 A of 5 V.
PIB Interface
G
robe Compensator,
P
Output Voltage and
Frequency, typical
2.0 Full Speed host. 12 Mb/sec maximum. Supports USB Mass Storage Class. Bulk Only
USB
Subclass only. Provides full 0.5 A of 5 V.
Standard
andard
St
PIB access via TEK-USB-488 accessory.
G
he Probe Compensator output voltage is in peak-to-peak Volts and frequency is in Hertz.
T
Output voltage: 5.0 V ±10% into 1 MΩ load.
Frequency: 1 kHz
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 13
Specifications
Data Handling Characteristics
Table 7: Data handling characteristics
Characteristic Description
Retention of Front
Panel Settin
Stored Wave
and Multiple Front
Panel Settings
gs
forms
Front panel settings are stored periodically in memory. The settings are not lost when the
instrument is turned off or if there is a power failure.
Two Channel
or B. One, both, or neither of A or B waveform memories can be displayed. Ten user setups of the
current instrument settings can be saved and restored from nonvolatile memory. Additional storage
is availabl
e when an appropriate mass storage device is connected via USB.
Power Distribution System
Table 8: Power distribution system
Characteristic Description
Power Consumption
Source Voltage Full Range: 100 to 240 V
Source Frequency 360 Hz to 440 Hz from 100 VACto 120 VAC.
Fuse Rating
Less than 30 W at 85 to 275 V
45 Hz to
3.15 A
66 Hz from 100 V
mps, T rating, 250 V; IEC and UL approved.
1, Channel 2, or Math waveforms can be stored in nonvolatile waveform memory A
input.
AC
± 10%, Installation Category II (Covers range of 90 to 264 V
ACRMS
to 240 VAC.
AC
AC
Mechanical Characteristics
Table 9: Mechanical characteristics
Characteristic Description
Weight
Size
Cooling Method Convection cooled
Requirements that follow are nominal:
kg (4.4 lbs), stand-alone instrument
2.0
2.2 kg (4.9 lbs), with accessories
3.6 kg (8 lbs), when packaged for domestic shipment
Height
Width
Depth
158 mm (6.22 in)
326.3 mm (12.85 in)
124.1 mm (4.88 in)
14 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Environmental Performance
Table 10: Environmental performance
Characteristic Description
Temperature
Humidity
Altitude
Operating 0° C to +50° C (32 °F to 122 °F)
Nonoperating
Operating a
Nonoperating
Operatin
Nonoperating
nd
g
Data Logging System Characteristics
Specifications
–40° C to +71° C (–40 °F to 159.8 °F), with 5° C/minute maximum
gradient
5% to 90% rel
5% to 45% RH above +40° C up to +50° C, noncondensing, and as
limited by a Maximum Wet-Bulb Temperature of +37° C (derates
relative h
Up to 3,00
Up to 12,0
ative humidity (% RH) at up to +39° C
umidity to 45 % RH at +50° C)
0 meters (9,842 feet)
00 meters (39,370 feet).
NOTE. T
the trigger conditions to use, you can use the data logging menu to set up the oscilloscope so that it will save all of the
triggered waveform to a USB memory device, within a time duration that you have set.
Table
Characteristic Description
Dura
Sou
Select Folder The file folder where you save the waveform data.
his software feature directs the oscilloscope to automatically collect data over a period of time. After you configure
11: Data logging system characteristics
tion
rce
ime period.
The t
0.5 hour, 1 hour, 1.5 hour, 2 hour, 2.5 hour, 3 hour, 3.5 hour, 4 hour, 4.5 hour, 5 hour, 5.5 hour, 6
hour, 6.5 hour, 7 hour, 7.5 hour, 8 hour, 9 hour, 10 hour, 11 hour, 12 hour, 13 hour, 14 hour, 15
, 16 hour, 17 hour, 18 hour, 19 hour, 20 hour, 21 hour, 22 hour, 23 hour, 24 hour, Infinite
hour
signal source which you want to save the waveform.
The
Channel 1, Channel 2, Math
You can create the new folder or change the existing folder as the folder where you want to save
e waveform data.
th
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 15
Specifications
Limit Testing System Characteristics
NOTE. This sof
or fail results by judging whether the input signal is within the bounds of the template.
tware feature directs the oscilloscope to monitor an active input signal against a template and to output pass
Table 12: Limit testing system characteristics
Characteri
Source
Compare Re
Run/Stop To enable or disable the limit testing function.
Templa t
Source The location of the signal source that is used to create the limit test template.
Vertical Limit The vertical limit in vertical divisions.
Horizontal Limit The horizontal limit in horizontal divisions.
Dest
Disp
Act
Stop After Defines the conditions that will cause the oscilloscope to end limit testing.
stic
f Channel
e Setup
ination Ref Channel
lay Template
iononViolation
Descriptio
The signal source which you want to do the limit testing.
Channel 1, C
The refere
RefA, RefB, and DualRef. The limit testing system will compare the source signal with this
template.
Run, Stop
Use this
that you define as the boundary to compare with the input source signal. You can create the
template from internal or external waveforms with specific horizontal and vertical tolerances.
Single
0~100
0~500
The l
RefA, RefB.
Disp
On, Off.
Defines the actions the oscilloscope will take after a violation is detected.
Save Image: The oscilloscope will automatically save a screen image when a violation is
tected.
de
Save Waveform: The oscilloscope will automatically save a digital copy of the source waveform
when a violation is detected.
anual: Lets you stop the test by toggling the “Run/stop” choice.
M
Waveforms: Lets you set the numbers of waveforms to test before stopping limit testing.
Violations: Lets you set the numbers of violations to detect before stopping limit testing.
lapsed time: Lets you set the elapsed test time in seconds to pass before stopping limit testing.
E
n
hannel 2, Math
nce channel number where the template is saved.
.
menu item to set up a limit test waveform template. The template is the mask signal
Ref(CH1, CH2, MATH) Dual Ref(CH1, CH2, MATH)
0mdiv
mdiv.
ocation of the reference memory location that is used to store the limit test template.
lays or does not display a stored test template.
16 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Performance Ver
ification
Performance V
This chapter contains performance verification procedures for the specifications marked with the check m ark. The following
equipment, or a suitable equivalent, is required to complete these procedures.
erification
Required Equipment
Table 13: Performance verification
Description Minimum requirements Examples
DC Voltage Source 17.5 mV to 7 V, ±0.5% accuracy
Leveled Sine Wave Generator 50 kHz and 200 MHz, ±3% amplitude
Time Mark Generator
50Ω BNC Cable BNC male to BNC male, ≈ 1 m (36 in) long
50Ω BNC Cable BNC male to BNC male, ≈ 25 cm (10 in)
50Ω Feedthrough Termination BNC male and female connectors
Dual Banana to BNC Adapter Banana plugs to BNC female
BNC T Adapter BNC male to dual BNC female connectors
Splitter, Power Frequency range: DC to 4 GHz.
Adapter (four required) Male N-to-female BNC
Adapter
Leads, 3 Black
Leads, 2 Red
accuracy
10 ms period, ±10 ppm accuracy
long
Tracking: >2.0%
Female N-to-male BNC
Stacking Banana Plug Patch Cord, ≈
45 cm (18 in) long
Stacking Banana Plug Patch Cord, ≈
45 cm (18 in) long
Wavetek 9100 Universal Calibration
System with Oscilloscope Calibration
Module (Option 250)
Fluke 5500A Multi-product C alibrator
with Oscilloscope Calibration Option
(Option 5500A-SC)
Tektronix part number 012-0482-XX
Tektronix part number 012-0208-XX
Tektronix part number 011-0049-XX
Tektronix part number 103-0090-XX
Tektronix part number 103-0030-XX
Tektronix part number 015-0565-XX
Tektronix part number 103-045-XX
Tektronix part number 103-0058-XX
Pomona #B-18-0
Pomona #B-18-2
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 17
Performance Ver
ification
Test Record
Table 14: Test
record
Instrument Serial Number:
Temperature:
Date of Calib
ration:
Instrument
performance t
Channel 1
DC Gain Accuracy
est
Minimum Incoming Outgoing Maximum
5mV/div
200 mV/div
2V/div
Channel 2
DC Gain Accuracy
5mV/div
200 mV/di
v
2V/div
Channel
Channel
Sample
Channe
Chann
Exte
Chan
1 Bandwidth
2 Bandwidth
Rate and Delay Time Accuracy
l 1 Edge Trigger S ensitivity
el 2 Edge Trigger S ensitivity
rnal Edge Trigger Sensitivity
nel 1 Vertical Position Accuracy,
Minimum margin
Channel 2 Vertical Position Accuracy,
Minimum margin
1
The bandwidth test does not have a high limit.
2
The limits vary by model. Check the procedure for the correct limits.
Certificate Number:
RH %:
Technician:
33.6 mV 36.4 mV
1.358 V 1.442 V
13.58 V 14.42 V
33.6 mV 36.4 mV
1.358 V 1.442 V
13.58 V 14.42 V
1
2.12 V
2.12 V
—
—
1
-2 divs +2 divs
2
Stable
Stabl
Stab
0
0
trigger
e trigger
le trigger
—
—
—
—
—
2
2
Performance Verification Procedures
Before beginning these procedures, two conditions must be met:
The oscilloscope must have been operating continuously for twenty minutes within the operating temperature range
specified in the Environmental Performance table. (See Table 10.)
You must perform the Self Calibration operation described below. If the ambient temperature changes by more than
5 °C, you m ust perform the Self Calibration operation again.
The time required to complete the entire procedure is approximately one hour.
WARNING. Some procedures use hazardous voltages. To prevent electrical shock, always set voltage source outputs
to 0 V before making or changing any interconnections.
18 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Performance Ver
ification
Self Test
This internal procedure is automatically performed every time the oscilloscope is powered on. No test equipment or hookups
are required. Verify that no error messages are displayed before continuing with this procedure.
Self Calibration
The self cali
bration routine lets you quickly optimize the oscilloscope signal path for maximum measurement accuracy. You
can run the routine at any time, but you should always run the routine if the ambient temperature changes by 5 °C or more.
1. Disconnect all probes and cables from the channel input connectors (channels 1 and 2).
2. Push the Utility button and select the Do Self Cal option to start the routine. The routine takes approximately one
minute to complete.
3. Verify that self calibration passed.
Check DC G
ain Accuracy
This test checks the DC gain accuracy of all input channels.
1. S et the DC voltage source output level to 0V.
2. Set up the oscilloscope using the following table:
Push menu button Select menu option Select setting
Default Setup
Channel 1
——
Probe 1X
Acquire Average 16
Measure
Source Channel under test
Measurements Mean
3. Connect the oscilloscope channel under test to th e DC voltage source as shown in the following figure:
4. For each vertical scale (volts/division) setting in the following table, perform the following steps:
a. Set the DC voltage source output level to the positive v oltage listed and then record the mean measurement as V
b. Reverse the polarity of the DC voltage source and record the mean measurement as V
c. Calculate V
diff=Vpos-Vneg
and compare V
to the accuracy limits in the following table:
diff
neg
.
.
pos
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 19
Performance Ver
ification
Vertical Scale
(volts/div) setting
5mV/div
200 mV/div
2V/div
5. Set DC voltage source output level to 0V.
6. Disconnect the test setup.
7. Repeat steps 1 through 6 for all input channels.
Check Band
This test checks the bandwidth of all input channels.
1. Set up the oscilloscope using the following table:
Push menu button Select menu option Select setting
Default Setup
Channel 1
Acquire Average 16
Trig Menu
Measure
width
DC voltage
source output levels Accuracy limits for V
+17.5 mV, -17.
+700 mV, -700 m
+7.00 V, -7.0
——
Probe 1X
Coupling
Source Channel under test
Measurements Peak-Peak
5mV
0V
33.6 mV to 36.4
V
1.358 V to 1.44
13.58 V to 14.
Noise Reject
diff
mV
2V
42 V
2. Connect the oscilloscope channel under test to the leveled sine wave generator as shown in the following figure:
3. Set the oscilloscope Vertical Scale (volts/division) to 500 mV/div.
4. Set the oscilloscope Horizontal Scale (seconds/division) to 10 μs/div.
5. Set the leveled sine wave generator frequency to 50 kHz.
6. Set the leveled sine wave generator output level so the peak-to-peak measurement is between 2.98 V and 3.02 V.
20 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
7. Set the leveled sine wave generator frequency to:
200 MHz if you are checking a TBS1202B or TBS1202B-EDU
150 MHz if you are checking a TBS1152B or TBS1152B-EDU
100 MHz if you are checking a TBS1102B or TBS1102B-EDU
70 MHz if you are checking a TBS1072B or TBS1072B-EDU
50 MHz if you are checking a TBS1052B or TBS1052B-EDU
8. Set the oscilloscope Horizontal Scale (seconds/division) to 10 ns/div.
9. Check that the peak-to-peak measurement is ≥ 2.12 V.
10. Disconnect the test setup.
11. Repeat steps 1 through 10 for all input channels.
Check Sample Rate Accuracy and Delay Time Accuracy
This test checks the time base accuracy.
1. Set up the oscilloscope using the following table:
Performance Ver
ification
Push menu button Select menu option Select setting
Default S etup
Channel 1
2. Connect the oscilloscope to the time mark generator as shown in the following figure:
3. Set the time mark generator period to 10 ms.
4. Set the oscilloscope Vertical Scale (volts/division) to 500 mV/div.
5. Set the oscilloscope Main Horizontal Scale (seconds/division) to 1ms/div.
6. Push the Trigger Level knob to activate the Set To 50% feature.
——
Probe 1X
7. Use the Vertical Position control to center the test signal on screen.
8. Use the Horizontal Position control to set the position to 10.00 ms.
9. Set the oscilloscope Horizontal Scale (seconds/division) to 250 ns/div.
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 21
Performance Ver
10. Check that the rising edge of the marker crosses the center horizontal graticule line within ±2 divisions of the vertical
center graticu
ification
le line, as shown in the following figure:
NOTE. One division of displacement from graticule center corresponds to a 25 ppm time base error.
11. Disconnect the test setup.
Check E
This test checks the edge trigger sensitivity for all input channels.
1. Set up the oscilloscope using the following table:
Push menu button Select menu option Select setting
Default Setup
Channel 1
Trig Menu Mode Normal
Acquire
Measure
dge Trigger Sensitivity
——
Probe 1X
Sample
Source Channel under test
Measurements Peak-Peak
—
22 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Performance Ver
2. Connect the oscilloscope channel under test to the leveled sine wave generator as shown in the following figure:
3. Set the oscilloscope Vertical Scale (volts/division) to 500 mV/div.
4. Set the oscilloscope Horizontal Scale (seconds/division) to 25 ns/div.
5. Set the leveled sine wave generator frequency to 10 MHz.
ification
6. Set the leveled sine wave generator output level to approximately 500 mV
so that the measured amplitude is
p-p
approximately 500 mV. (The measured amplitude can fl uctuate around 500 mV.)
7. Push the Trigger Level knob to activate the Set To 50%. Rotate the Trigger Level knob to adjust the trigger level
as necessary and then check that triggering is stable.
8. Set the leveled sine wave generator frequency to:
200 MHz if you are checking a TBS1202B or TBS1202B-EDU
150 MHz if you are checking a TBS1152B or TBS1152B-EDU
100 MHz if you are checking a TBS1102B or TBS1102B-EDU
70 MHz if you are checking a TBS1072B or TBS1072B-EDU
50 MHz if you are checking a TBS1052B or TBS1052B-EDU
9. Set the oscilloscope Horizontal Scale (seconds/division) to 5ns/div.
10. Set the leveled sine wave generator output level to approximately 750 mV
approximately 750 mV. (The measured ampl
itude can fluctuate around 750 mV.)
so that the measured amplitude is
p-p
11. Push the Trigger Level knob to activ a te the Set To 50% feature. Rotate the Trigger Level knob to adjust the trigger
level as necessary and then check that triggering is stable.
12. For the TBS1152B, TBS1152B-EDU, TBS1202B, and TBS1202B–EDU models, set the frequency to 150 MHz, and
increase the amplitude to 1 V
. Verify stable triggering.
p-p
13. Set the oscilloscope Horizontal Scale (seconds/division) to 2.5 ns/div.
14. Change the oscilloscope setup using the following table:
Push menu button Select menu option Select setting
Trig Menu
Slope
Falling
15. Push the Trigger Level knob to activate the Set To 50% feature. Rotate the Trigger Level knob to adjust the trigger
level as necessary and then check that triggering is stable.
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 23
Performance Ver
16. Disconnect the test setup.
17. Repeat steps 1 through 16 for all input channels.
ification
Check Externa
l Edge Trigger Sensitivity
This test checks the edge trigger sensitivity for the external trigger.
1. Set up the oscilloscope using the following table:
Push menu button Select menu option Select setting
Default Setup
Channel 1
Trig Menu
——
Probe 1X
Source
Ext
Mode Normal
Acquire
Measure
Sample
Source CH1
—
Measurements Peak-Peak
2. Connect the oscilloscope to the leveled sine wave generator as shown in the following figure, using channel 1 and
Ext Trig.
3. Set the oscilloscope Vertical Scale (volts/division) to 100 mV/div.
4. Set the oscilloscope Horizontal Scale (seconds/division) to 25 ns/d iv .
5. Set the leveled sine wave generator frequency to 10 MHz.
6. Set the sine wave generator output level to approximately 300 mV
into the power splitter. This is about 200 mV
p-p
p-p
on channel 1 of the oscilloscope.
The Ext Trig input will also be receiving approximately 200 mV
. Small deviations from the nominal 200 mV
p-p
p-p
oscilloscope display are acceptable.
24 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Performance Ver
7. Set the leveled sine wave generator frequency to:
200 MHz if you are checking a TBS1202B or TBS1202B-EDU
150 MHz if you are checking a TBS1152B or TBS1152B-EDU
100 MHz if you are checking a TBS1102B or TBS1102B-EDU
70 MHz if you are checking a TBS1072B or TBS1072B-EDU
50 MHz if you are checking a TBS1052B or TBS1052B-EDU
8. Set the oscilloscope Horizontal Scale (seconds/division) to 5ns/div.
9. Push the Trigger Level knob to activate the Set To 50% feature. Rotate the Trigger Level knob to adjust the trigger
level as nec
essary and then check that triggering is stable.
ification
10. Set the osci
11. Push the Tr
level as necessary and then check that triggering is stable.
12. Change the oscilloscope setup using the following table:
Push menu button Select menu option Select setting
Trig Menu
13. Push the Trigger Level knob to activate the Set To 50% feature. Rotate the Trigger Level knob to adjust the trigger
level as
14. Disconn
lloscope Horizontal Scale (seconds/division) to 2.5 ns/div.
igger Level knob to activate the Set To 50% feature. Rotate the Trigger Level knob to adjust the trigger
Slope
necessary and then check that triggering is stable.
ect the test setup.
Falling
Check Vertical Position Accuracy
The results of this test and the DC Gain Accuracy test together define the DC Measurement Accuracy of the oscilloscope.
The DC Measurement Accuracy specification encompasses two different ranges of operation over two different attenuator
settings.
DC Gain Accuracy: Identifies errors, mostly from the A/D converter, when the vertical position (known as offset in these
oscilloscopes) is set to 0 divisions (or a grounded input will show screen center)
Vertical Position Accuracy: Identifies errors, mostly from the position c ontro l, made when the vertical position is set
to a non-zero value
The two attenuator settings operate identically, so verification of the attenuation range from -1.8 V to 1.8 V also verifies the
attenuation range of -45 V to 45 V.
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 25
Performance Ver
1. Set up the oscilloscope as shown in the following table:
Push menu button Select menu option Select setting
Default Setup
Channels 1, 2,
Channels 1, 2, Volts/Div 50 mV/div
Trig Menu
Acquire
Measure
1
The test operates without a trigger. To maintain uniformity and to avoid false triggering on noise, the Ext trigge
2. Make a spreadsheet approximately as shown in the example in Appendix A. You only need to enter the values for column
A and the equations. The values in columns B, C, D, E, F, and G are examples of the measured or calculated values.
The PDF version of the technical reference manual (which you can download from www.tektronix.com/manuals), includes
an empty spreadsheet for your convenience. To access and save the test spreadsheet, see the instructions in Appendix
A: Example of a Vertical Position Accuracy Test Spreadsheet on page A-1.
ification
——
Probe 1X
1
Source
Ext
Mode Auto
Sample
—
Source Channel under test
Measurements Mean
r is the recommended source.
3. Connect the oscilloscope, power supply, and voltmeter as shown in the following figure:
4. Set the power supply to the 1.8 V value shown in column A, the Approximate Test Voltage.
5. Adjust the vertical position knob for the DC line to position the line in the center of the screen.
6. Enter the voltage on the voltmeter and on the oscilloscope into the spreadsheet in the appropriate columns, B and C.
7. Repeat steps 4 through 6 for the values of 1.76 V through 0 V.
8. Swap the connections to the positive terminal of the power supply with those at the negative terminal as shown in
the following figure:
26 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
9. Repeat steps 4 through 6 for the values of -0.04 V through -1.8 V.
10. Enter the Minimum Margin number (cell I16) for the channel tested in the test record.
Performance Ver
ification
11. Repeat steps 1 through 10 for all input channels.
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 27
Performance Ver
Data verification. To verify data, set the spreadsheet to present a line graph of columns D, E, and F. Verify that no error
values (the blu
involved in this example, refer to the data in the previous table (see step 1).
ification
e line in the center) go above the yellow line (upper line), or below the purple line (lower line). F or calculations
Figure 1: Example of a line graph for the Vertical Position Accuracy test
28 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Example of a Vert
ical Position Accuracy Test Spreadsheet
Example of a Ve
This appendix contains a filled-in example of the vertical position accuracy (VPA) test spreadsheet that is used. (See
page 25, Check Vertical Position Accuracy.)
The PDF version of this technical reference manual (Tektronix part number 077-1025-00) includes an empty VPA test
spreadsheet for your convenience. To access and save the test spreadsheet:
1. Go to the Tektronix manuals Web site, www.tektronix.com/manuals.
2. Enter 077102500 in the Search Manuals field and click Go.
3. Click Download for the TBS1000B and TBS1000B-EDU Series Digital Storage Oscilloscopes Technical Reference
Manual (Tektronix part number 077102500) and follow the instructions to download the file to your PC.
4. Open the PDF file in Adobe Reader (version 7 or later).
5. Click the Attachments tab or click View > Navigation Panels > Attachments to display the Attachments panel.
6. Double-click the VPA Test Table.xls file.
7. Click OK in the Launch Attachment dialog box. The test spreadsheet opens in your spreadsheet application and shows
the Blank Test Record spreadsheet tab.
8. Click File > Save As to save the file to a name and location that you enter. You can now use the spreadsheet to enter
values for the vertical position accuracy test.
rtical Position Accuracy Test Spreadsheet
Sample Filled-In Vertical Position Accuracy Test Spreadsheet
Table 15: Vertical position accuracy test spreadsheet
ABC DEFGHI
1 Approx-
imate
Test Vo ltage
2 2.00 0.000
3 1.96 0.000
4 1.92 0.000
5
6 1.84 0.000
7
1.88 0.000
1.80 1.80 1.79 0.010 -0.02
DVM
Measured
Voltage
Oscilloscope
Measured
Voltage
Error Lower
Limit
‡‡‡
‡‡‡
‡‡‡
‡‡‡
‡‡‡
8
Upper
Limit
0.028 0.018
Margin
Volts/div
Offset
as a
fractional
division
Offset in
volts
Total
voltage
offset
0.05
0.1
0.005
0.01=I2*
I4+I5
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 29
Example of a Vert
Table 15: Vertical position accuracy test spreadsheet (cont.)
ical Position Accuracy Test Spreadsheet
8 1.76 1.76 1.75 0.010 -0.02
76
9 1.72 1.72 1.72 0.000 -0.02
72
10 1.68 1.68 1.68 0.000 -0.02
68
11 1.64 1.64 1.64 0.000 -0.02
64
12 1.60 1.6 1.6 0.000 -0.02
6
13 1.56 1.56 1.56 0.000 -0.02
56
14 1.52 1.52 1.52 0.000 -0.02
52
15 1.48 1.48 1.49 -0.01
0
16 1.44 1.44 1.45 -0.01
0
17 1.40 1.4 1.41 -0.01
0
18 1.36 1.36 1.37 -0.01
0
19 1.32 1.32 1.33 -0.01
0
20 1.28 1.28 1.29 -0.01
0
21 1.24 1.24 1.25 -0.01
0
22 1.20 1.2 1.21 -0.01
0
23 1.16 1.16 1.17 -0.01
0
24 1.12 1.12 1.13 -0.01
0
25 1.08 1.08 1.09 -0.01
0
26 1.04 1.04 1.05 -0.01
0
-0.02
48
-0.02
44
-0.02
4
-0.02
36
-0.02
32
-0.02
28
-0.02
24
-0.02
2
-0.02160.02160.012
-0.02120.02120.011
-0.02
08
-0.02
04
0.02760.018
0.02720.027
0.02680.027 Equa-
0.02640.026 Equa-
0.026 0.026 Equa-
0.02560.026
0.02520.025 Equa-
0.02480.015
0.02440.014 Mini-
0.024 0.014
0.02360.014
0.02320.013
0.02280.013
0.02240.012
0.022 0.012
0.02080.011
0.02040.010
Gain
error
tion for
cell D7
tion for
cell E7
tion for
cell F7
tion for
cell G7
mum
margin
1%
=B7-C7
=-F7
=(ABS(
B7)*$I$8
+ $I$6)
=MIN
(D7-
E7,F7D7)
0.007=
MIN
(G7:G97)
30 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 15: Vertical position accuracy test spreadsheet (cont.)
Example of a Vert
ical Position Accuracy Test Spreadsheet
27 1.00 1 1.01 -0.01
0
28 0.96 0.96 0.966 -0.00
6
29 0.92 0.92 0.926 -0.00
6
30 0.88 0.88 0.886 -0.00
6
31 0.84 0.84 0.845 -0.00
5
32 0.80 0.8 0.805 -0.00
5
33 0.76 0.76 0.764 -0.00
4
34 0.72 0.72 0.724 -0.00
4
35 0.68 0.68 0.683 -0.00
3
36 0.64 0.64 0.643 -0.00
3
37 0.60 0.6 0.6 0.000 -0.01
38 0.56 0.56 0.561 -0.00
1
39 0.52 0.52 0.521 -0.00
1
40 0.48 0.48 0.481 -0.00
1
41 0.44 0.44 0.44 0.000 -0.01
42 0.40 0.4 0.401 -0.00
1
43 0.36 0.36 0.361 -0.00
1
44 0.32 0.32 0.32 0.000 -0.01
45 0.28 0.28 0.281 -0.00
1
46 0.24 0.24 0.244 -0.00
4
47 0.20 0.2 0.204 -0.00
4
48 0.16 0.16 0.163 -0.00
3
-0.02 0.02 0.010
-0.01
96
-0.01
92
-0.01
88
-0.01
84
-0.01
8
-0.01
76
-0.01
72
-0.01
68
-0.01
64
6
-0.01
56
-0.01
52
-0.01
48
44
-0.01
4
-0.01
36
32
-0.01
28
-0.01
24
-0.01
2
-0.01160.01160.009
0.01960.014
0.01920.013
0.01880.013
0.01840.013
0.018 0.013
0.01760.014
0.01720.013
0.01680.014
0.01640.013
0.016 0.016
0.01560.015
0.01520.014
0.01480.014
0.01440.014
0.014 0.013
0.01360.013
0.01320.013
0.01280.012
0.01240.008
0.012 0.008
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 31
Example of a Vert
Table 15: Vertical position accuracy test spreadsheet (cont.)
ical Position Accuracy Test Spreadsheet
49 0.12 0.12 0.123 -0.00
3
50 0.08 0.08 0.083 -0.00
3
51 0.04 0.04 0.043 -0.00
3
52 0.00 0 0.002 -0.00
2
53 -0.04 -0.04 -0.039 -0.00
1
54 -0.08 -0.079 -0.079 0.000 -0.01
55
56 -0.16 -0.159 -0.159 0.000 -0.011590.011590.012
57
58 -0.24 -0.239 -0.238 -0.00
59 -0.28 -0.279 -0.274 -0.00
60 -0.32 -0.319 -0.314 -0.00
61 -0.36 -0.359 -0.353 -0.00
62 -0.40 -0.399 -0.393 -0.00
63 -0.44 -0.439 -0.432 -0.00
64 -0.48 -0.48 -0.473 -0.00
65 -0.52 -0.52 -0.513 -0.00
66 -0.56 -0.56 -0.552 -0.00
67 -0.6 -0.6 -0.592 -0.00
68 -0.64 -0.64 -0.633 -0.00
69 -0.68 -0.68 -0.673 -0.00
70 -0.72 -0.72 -0.713 -0.00
-0.12 -0.12 -0.118 -0.00
2
-0.20 -0.199 -0.198 -0.00
1
1
5
5
6
6
7
7
7
8
8
7
7
7
-0.01120.01120.008
-0.01
08
-0.01
04
-0.01 0.01 0.008
-0.01
04
079
-0.01120.01120.009
-0.011990.011990.011
-0.01
239
-0.01
279
-0.01
319
-0.01
359
-0.01
399
-0.01
439
-0.01
48
-0.01
52
-0.01
56
-0.01
6
-0.01
64
-0.01
68
-0.01
72
0.01080.008
0.01040.007
0.01040.009
0.010790.011
0.012390.011
0.012790.008
0.013190.008
0.013590.008
0.013990.008
0.014390.007
0.01480.008
0.01520.008
0.01560.008
0.016 0.008
0.01640.009
0.01680.010
0.01720.010
32 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Table 15: Vertical position accuracy test spreadsheet (cont.)
Example of a Vert
ical Position Accuracy Test Spreadsheet
71 -0.76 -0.76 -0.754 -0.00
6
72 -0.80 -0.8 -0.794 -0.00
6
73 -0.84 -0.84 -0.835 -0.00
5
74 -0.88 -0.88 -0.875 -0.00
5
75
76 -0.96 -0.96 -0.956 -0.00
77
78 -1.04 -1.04 -1.04 0.000 -0.02
79 -1.08 -1.08 -1.08 0.000 -0.02
80 -1.12 -1.12 -1.12 0.000 -0.02120.02120.021
81 -1.16 -1.16 -1.16 0.000 -0.02160.02160.022
-0.92 -0.92 -0.915 -0.00
5
4
-1.00 -1 -0.996 -0.00
4
-0.01
76
-0.01
8
-0.01
84
-0.01
88
-0.01
92
-0.01
96
-0.02 0.02 0.016
04
08
0.01760.012
0.018 0.012
0.01840.013
0.01880.014
0.01920.014
0.01960.016
0.02040.020
0.02080.021
82 -1.20 -1.2 -1.2 0.000 -0.02
2
83 -1.24 -1.24 -1.24 0.000 -0.02
24
84 -1.28 -1.28 -1.28 0.000 -0.02
28
85 -1.32 -1.32 -1.32 0.000 -0.02
32
86 -1.36 -1.36 -1.36 0.000 -0.02
36
87 -1.40 -1.4 -1.4 0.000 -0.02
4
88 -1.44 -1.44 -1.44 0.000 -0.02
44
89 -1.48 -1.48 -1.48 0.000 -0.02
48
90 -1.52 -1.52 -1.52 0.000 -0.02
52
91 -1.56 -1.56 -1.56 0.000 -0.02
56
92 -1.60 -1.6 -1.6 0.000 -0.02
6
0.022 0.022
0.02240.022
0.02280.023
0.02320.023
0.02360.024
0.024 0.024
0.02440.024
0.02480.025
0.02520.025
0.02560.026
0.026 0.026
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 33
Example of a Vert
Table 15: Vertical position accuracy test spreadsheet (cont.)
ical Position Accuracy Test Spreadsheet
93 -1.64 -1.64 -1.64 0.000 -0.02
64
94 -1.68 -1.68 -1.68 0.000 -0.02
68
95 -1.72 -1.72 -1.72 0.000 -0.02
72
96 -1.76 -1.76 -1.75 -0.01
0
97 -1.80 -1.8 -1.79 -0.01
0
98 -1.84
99 -1.88
100 -1.92
101 -1.96
102 -2.00
‡
These test values are outside of the range in the specification.
-0.02
76
-0.02
8
‡‡‡
‡‡‡
‡‡‡
‡‡‡
‡‡‡
0.02640.026
0.02680.027
0.02720.027
0.02760.018
0.028 0.018
34 TBS1000B and TBS1000B-EDU Specifications and Performance Verification
Index
Index
B
bandwidth tes
t, 20
C
calibration
Do Self Cal, 19
D
DC gain acc
delay time accuracy test, 21
uracy test, 19
E
edge trigger s
equipment required
performance verification, 17
external edg
test, 24
ensitivity test, 22
e trigger sensitivity
P
performance verification, 17
S
sample rate and delay time accuracy
test, 21
self calibra
specifications, 1
tion, 19
V
Vertical position a ccuracy test, 25
example li
example spreadsheet, 29
ne graph, 28
TBS1000B and TBS1000B-EDU Specifications and Performance Verification 35
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