AVTECH ELECTROSYSTEMS AVG-4A-B, Инструкция по эксплуатации

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SPECIFICATIONS
Model 1 :
AVG-4A-B
Amplitude 2,7,8 :
90 - 600 V
Pulse width, measured at:
≤ 5 ns, at 20%
Rise time (20%-80%):
≤ 1.5 ns
Fall time (80%-20%):
≤ 3 ns
PRF:
0 to 10 kHz
Required load:
50Ω 7
Polarity 3 :
Positive or negative or both (specify)
GPIB & RS-232 control 1 :
Standard on -B units.
Ethernet port, for emote
control using VXI-11.3, ssh,
telnet, & web:
Included. Recommended as a modern alternative to GPIB / RS-232.
See http://www.avtechpulse.com/options/vxi for details.
Settings accuracy:
Not specified / not calibrated.
Verify the output parameters with a calibrated oscilloscope.
LabView Drivers:
Check http://www.avtechpulse.com/labview for availability and downloads
Propagation delay:
≤ 50 ns (Ext trig in to pulse out)
Jitter:
± 100 ps (Ext trig in to pulse out)
DC offset:
-OS option 4 : Apply required DC offset (± 50 Volts, 250 mA DC max)
to rear-panel solder terminals
Trigger modes:
Internal trigger, external trigger (TTL level pulse, > 10 ns, 1 kΩ input impedance),
front-panel “Single Pulse” pushbutton, or single pulse trigger via computer command.
Variable delay: 0 to 1.0 seconds, for all trigger modes (including external trigger)
Sync out:
+ 3 Volts, 200 ns, will drive 50 Ohm loads.
Gate input:
Active high or low, switchable. Suppresses triggering when active.
Monitor output:
Optional 5 : Provides a 20 dB attenuated coincident replica of main output
Connectors:
Out: SMA 9 , Trig, Sync, Gate: BNC
Dimensions (H x W x D):
100 mm x 430 mm x 375 mm (3.9” x 17” x 14.8”)
Power:
100 - 240 Volts, 50 - 60 Hz
Chassis material: Cast aluminum frame & handles, blue vinyl on aluminum cover plates
Temperature range: +5°C to +40°C
1.
-B suffix indicates IEEE-488.2 GPIB and RS-232 control of amplitude, pulse width, PRF and delay (see http://www.avtechpulse.com/gpib ).
2. For operation at amplitudes of less than 20% of full-scale, best results will be obtained by setting the amplitude near full-scale and using external attenuators on the
output.
3. Indicate desired polarity by suffixing model number with -P or -N (i.e. positive or negative) or -PN for the dual polarity option. AVX-1 transformer may be used to
invert polarity.
4. For DC offset option suffix model number with -OS.
5. For monitor option add suffix -M.
6. Falls to 180V for PRF above 10 kHz.
7. A 50 Ohm load is required. Other loads may damage the instrument. Consult Avtech (info@avtechpulse.com) if you need to drive other load impedances.
8. Maximum amplitudes are for positive outputs only. The maximum negative amplitude for -N and -PN units will be approximately 10% lower, due to the use of an internal
inverting transformer.
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