48
200 MS/s Digital Storage Oscilloscope
These digital scopes store waveforms in memory. For one-shot events, you can see what happened before the trigger. You can store up to two waveforms, each 2kx8 bit long.
After acquisition, the data can be manipulated and displayed in many different ways. You can change time base or vertical position. You can select which portion of a waveform you’d like to look at in more depth. You can compare the measured waveform to a “known-good” waveform in memory. Additionally, Model 5105A incorporate glitch
capture to see signals that otherwise would not be seen. You can interpolate or smooth the wave form to “fill in the gaps.”
Simply selected by pressing the auto measurement button, these 17 different amplitude and time related
functions are available to make automatic calculations on digitized stored waveforms.
SINGLE-SHOT MODE (pictured left) for single
events. ENVELOPE MODE (pictured center): Each
sweep of a repetitive signal accumulates on the
screen, building up an envelope view of the signal
variations.
5105A
T= 1/F
W+ W-
Vh
Vamp
Vlow
Vmin
Vpp
Vmax
tr tf
10 0 %
90%
50%
10 %
0%
■ Selectable acquisition modes
■ REFRESH:Trace is updated left to right.
Display may show only part of record
■ ROLL: adds new sample to right side of display. Display always
shows what’s changing. Useful for slow moving signals.
■ SINGLE to store one shot event for analysis
■ PRETRIG to see what happened before the trigger
■ ENVELOPE to see how signal fluctuates
■ On-CRT readout for ease of use.Works in both analog
and digital mode.
■ Set cursors or have scope automatically take measurements
■ Linear, sinusoidal interpolation: Fills in digital dots between
two samples. Good for digital expansion.
■ Analog smoothing: Fills gap in an analog manner between
two adjacent display dots.
For your nearest distributor, call 800-462-9832 or www.bkprecision.com
49
VERTICAL DEFLECTION
OPERATING MODES Channel I or II separate
both Channels (alternated or chopped)
CHOPPER FREQUENCY approx. 0.5MHz
SUM OR DIFFERENCE from CH I and CH II
INVERT CH I and CH II
XY-MODE via channel I (Y) and channel II (X)
FREQUENCY RANGE DC to 150MHz (-3dB)
RISETIME <2.3ns
OVERSHOOT ≤ 1 %
DEFLECTION COEFFICIENT 14 calibrated positions from 1mV/div to 20V/div in
1-2-5 sequence, variable 2.5:1 to min. 50V/div.
ACCURACY IN CALIBRATED POSITIONS
1mV/DIV - 2mV/DIV ±5% (DC - 10MHz (3dB))
5mV/DIV - 20V/DIV ±3%
INPUT IMPEDANCE 1MΩ Il 15pF
INPUT COUPLING DC-AC-GD (ground)
INPUT VOLTAGE max. 400V (DC + peak AC)
DELAY LINE aporox. 70ns
TRIGGERING
AUTOMATIC (PEAK TO PEAK) 20Hz - 250MHz (≥ 0.5div.)
NORMAL WITH LEVEL CONTROL DC - 250MHz (≥ 0.5div.)
INDICATOR FOR TRIGGER ACTION
LED
SLOPE positive or negative
SOURCES Channel I or II, line and external
ALT. TRIGGERING CH I/CH II (≥ 0.8div.)
COUPLING
AC (10 - 250MHz)
DC (0 - 250MHz)
HF (50kHz - 250MHz)
LF (0 - 1.5kHz)
NR (Noise reject) 0 - 50MHz (≥ 0~8div.)
TRIGGERING TIME BASE B normal with evel control and slope selection
(0 - 250MHz)
EXTERNAL ≥ 0.3Vpp (0 - 250MHz)
ACTIVE TV SYNC. SEPARATOR field & line, + / -
HORIZONTAL DEFLECTION
ANALOG TIME BASE Accuracy in calibr. position 3%; 1-2-5 sequence
A 0.5s - 50ns/div.
B 20ms - 50ns/div.
OPERATING MODES A or B, alternate A/B
VARIABLE 2.5:1 up to 1.25s/div.
X-MAG. x10 (±5%) max. 5ns/div.
HOLDOFF TIME variable to approx. 10:1
BANDWIDTH X-AMPLIFLER 0 - 3MHz (-3dB)
X-Y PHASE SHIFT <3° below 220kHz
DIGITAL TIME BASE
ACCURACY 3%, 1-2-5 sequence
A 100s - 0.1µs/div.
B 20ms - 0.1µs/div.
OPERATING MODES A or B, alternate A/B
X-MAG. x10 (±5%) 10ns/div.
BANDWIDTH X-AMPLIFIER 0 - 20MHz (-3dB)
X-Y PHASE SHIFT <3° below 20MHz
INPUT X-AMPLIFIER via Channel II
SENSITIVITY see CH II
DIGITAL STORAGE
OPERATING MODES Refresh, Roll, Single, XY Average
(2 to 512 waveforms), Envelope
DOT JOIN FUNCTION automatically
ACQUISITION (REAL TIME)
8 BIT FLASH A/D max. 200MS/s
DISPLAY REFRESH RATE max. 180/s
MEMORY & DISPLAY 2k x 8bit per channel
REFERENCE MEMORY 2 waveforms 2k x 8bit
SAVED IN (EEPROM)
RESOLUTION (SAMPLES/DIV.) X 200/div.
Y 25/div.
XY 25 x 25/div.
PRE-/POST TRIGGER 25,50,75,100, -25,-50, -75%
OPERATION / CONTROL
MANUAL front panel switches
Auto Set signal related automatic parameter selection
SAVE & RECALL 9 user defined parameter settings
READOUT & CURSOR (ANALOG/DIGITAL)
Display of parameter settings and other functions on the screen. Triggerpoint indication.
Cursor measurement of ∆U, ∆t or 1/∆t (frequency), separate or in tracking mooe.
READOUT INTENSITY separately adjustable
INTERFACE
PC REMOTE CONTROL built-in RS232 intertace
COMPONENT TESTER
TEST VOLTAGE max. 7Vrms (o/c)
TEST CURRENT max. 7mArms (s/c)
TEST FREQUENCY approx. 50Hz
One test lead is grounded (Safety Earth)
GENERAL INFORMATION
CRT D14-375GY, 8 x 10cm internal graticule
ACCELERATION VOLTAGE approx. 14kV
TRACE ROTATION adiustable on front panel
CALIBRATOR 0.2V ±1%, ≈ 1kHz/1MHz (tr <4ns)
LINE VOLTAGE 100 - 240V AC ±10%, 50/60Hz
POWER CONSUMPTION approx. 42 Watt as 50Hz
MIN./MAX. AMBIENT TEMPERATURE 32˚ TO 104˚F (0˚C + 40°C)
PROTECTIVE SYSTEM Safety class II EC1010-1
WEIGHT approx. 12.4 lbs. ( 6.5 kg)
COLOR techno brown
DIMENSIONS (W x H x D) 11.6 x 4.9 x 15.0" (295 x 125 x 380 mm)
Lockable tilt handle
SUPPLIED: Operating Manual, 4 Disks, Line Cord, 2 Probes 10:1 OPTIONAL: PR-150 Low Capacitance Probe, PR-2000 High Voltage Probe,
PR-60 Active Differential Probe, CC-21 BNC Cable to Alligator
Clips, LC-210A Carrying Case
Specifications
model
5105A
Accessories
Two Year Warranty
Loading...