Fluke PM 5139, PM 5138A, PM 5136 User Manual

1
®
Function
Generators
PM 5136: 5 MHz
High performance at a budget price
Output voltage of 40 Vpp
PM 5139: 20 MHz
24 Arbitrary waveform-memories
Technical Data
Fluke PM5136, PM5138A, PM5139 Synthesized Function Generators with arbitrary waveform
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PM 5136
High performance at a budget price
Frequency range from
0.1mHz to 5MHz (20Vpp)
High accurate signals, low distortion
In practice proved mechanical and electronic design
Large backlit display and easy menu controlled operation
Continuously variable symmetry
7 Standard waveforms: sine, triangle, square, pos/neg pulse, pos/neg/ sawtooth
Internal and external modulation modes: AM, FM, Lin. Sweep, Log. Sweep and Burst
9 Setting memories
GPIB/IEEE 488.2 interface
(optional)
PM5138A as PM5136, incl.:
Output voltage of 40 Vpp for all waveforms, including arbitrary
Frequency from 0.1 mHz to 10 M Hz
24 Arbitrary waveform­memories
Arbitrary functionality supported via AnyWave software package
AnyWave software included
9 additional setting memories
to store frequently used settings
Arbitrary-waveforms, Gate and PSK modulation
Selectable output impedance, 50or 600
GPIB or RS 232 interface (optional)
PM5139 as PM5138A, incl:
Frequency from 0.1 mHz to 20 MHz.
(20Vpp)
10 Standard waveforms including sine and trainle pulses, haversine
Programmable modulation frequencies
Low output impedance Z
O
.
Wide range of applications
These top-value generators, built on years of experience, combine high precision with easy operation, making it the ideal choice for a wide range of applications like automotive, mechanical, calibration, telecom, audio, component­testing, medical, education and training. Applications that require higher frequencies are perfectly suited for the PM5139, while the PM5138A is extremely usefull when higher output voltages are required. This higher output, 40 Vpp, available for the complete bandwidth up to 20 MHz and also for the 24 arbitrary waveforms, makes this instrument ideal for tranducer simulation up to 14 Vrms for the automotive industry.
Simple, menu-controlled operation
To change a setting, all that's needed is to make a selection from the 5-line menu and operate the corresponding buttons. Specific functions can be accessed directly via control buttons which are conveniently located in a separate field. For example: store or recall of instrument-settings. Numeric values are set precisely by a large rotary control (which can be disabled to secure the setting). At all times, you get a clear indication of the instrument setting by the large backlit LCD display.
Accurate setting of modulation parameters
Modulation parameters such as modulation depth, deviation, number of cycles and start/stop
phase can be set with high accuracy. The modulation/trigger source is programmable with a wide frequency range of 1 mHz to 100 kHz, and an accuracy of
0.1%. The sweep parameters f
start,fstop
, time, lin/log and sweep mode are independently programmable.
Versatile modulation mode selection
Modulation modes such as AM, FM and sweep are selected from the modulation mode menu. All waveforms can be modulated, even the user­defined arbitrary waveforms. The burst mode can be triggered via the internal modulation/trigger source or via the external modulation input. Bursts may also be manually triggered by a front panel key. The single-shot mode in burst can be used with all waveforms, including arbitrary.
Arbitrary waveform function via GPIB/IEEE-488 / RS232 link
Both the PM 5138A and PM 5139 with GPIB/IEEE-488 or RS232 installed, provide the arbitrary waveform capability, a powerful aid to the generation of custom test signals.
Application example:
In mechanical vibration analysis, such as shock testing, a DSO can capture the output of an accelerometer and transfer the vibration waveform either to a PC for modification or directly to the PM 5138A or PM 5139 to reproduce it when needed, without having to repeat the actual experiment. The waveform can then be sent continuously, as a burst for a defined number of cycles, or when triggered by an external source.
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Model PM 5136 PM 5138A PM 5139
Frequency characteristics
Nominal Range 0.1 mHz – 5 MHz 0.1 mHz - 10 MHz 0.1 mHz – 20 MHz Operational Range Sine, pos/neg pulse 5 MHz 10 MHz 20 MHz
Square wave 5 MHz 10 MHz 20 MHz Triangle 500 kHz 500 kHz 500 kHz
Pos./neg. sawtooth 20 MHz 50 kHz 50 kHz Sine , triangle pulse 50 kHz Haversine 50 kHz
4_ digits, max. 0.1 mHz
Resolution 10 Hz (fC>200kHz)
*3
Setting error ± 2 x 10-6(± 2 ppm)
(fC≥5MHz) (fC>10MHz) Residual FM deviation <10ppm, 1ppm typical <10ppm, 1ppm typical (measuring bandwidth 10Hz-20kHz) <100Hz, 13Hz typical (fC≤5MHz) (fC≤10 MH z )
<100Hz, 13Hz typical <100Hz, 13Hz typical Phase noise at 1kHz < -80dBc/Hz distance from carrier Temperature coëfficient <±0.2ppm / K Aging <±1ppm / year Drift <±0.3ppm in 7 hours Synchronization by an f
REF
=10MHz/N, N=1, 2, 3...10 external reference
Output characteristics
Main Output
Connector BNC socket On front Impedance 50 50or 600 50or LOW Z
O
Load capability Short circuit proof Max. external voltage ±15V < 3min 50: ±15V 50: ±15V < 3min
600: ±24V LOW ZO: ±12V < 3min
AC voltage independent of DC setting within: ….
Ranges ± 10V window ± 20V window ± 10V window I resolution 1 mV 0 - 0.200 Vpp 0 - 0.400 Vpp 0 - 0.200 Vpp II resolution 10mV 0.20 - 2.00 Vpp 0.40 - 4.00 Vpp 0.20 - 2.00 Vpp III resolution 100 mV 2.0 - 20.0 Vpp 4.0 - 40.0 Vpp 2.0 - 20.0 Vpp Accuracy for AC voltages > 10mVpp > 20mVpp > 10mVpp Basic setting error
*2
±2.0%, 1Hz < fC< 200kHz
Amplitude flatness
*2
fC: 1Hz-200kHz ±0.03dB ±0.03dB ±0.03dB f
C
: 200kHz -5MHz ±0.07dB ±0.07dB ±0.07dB fC: 5MHz -10MHz ±0.1dB ±0.1dB f
C
: 10MHz -20MHz ±0.2dB DC voltage independent of AC setting within:
± 10V window ± 20V window ± 10V window Range (open circuit) ±10V resolution 100mV Error limits
*2
±2.0% ±50mV ±2.0% ±100mV ±2.0% ±50mV TTL Output 0/5V, Z0=50 BNC on rear panel Fan-out > 4 TTL inputs
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