Atec Solar-9355-1 - Manual

MODEL 9355-1 PULSE GENERATOR
for MIL-STD461D/E CS115 susceptibility test
APPLICATION
Solar Model 9355-1 Pulse Generator is
designed to provide impulse excitation by
means of an injection probe placed around
interconnecting cables or power wires. The unit
uses a charged transmission line (50 ohms) to
generate a pulse with less than 2 nanoseconds
rise and fall time, and duration of approximately
30 nS, calibrated in a 50 ohm fixture to deliver up
to 5 amperes at a rate of 30 p.p.s. for one minute as
required by MIL-STD-461D/E, test method CS115.
DESCRIPTION
The charged line potential of the Model 9355-1
is adjustable from less than 2 volts to greater than
2000 volts. The repetition rate is variable from
less than 0.6 p.p.s. to greater than 150 p.p.s.,
or single pulses manually triggered by a panel
mounted push button. Digital displays monitor
the charging voltage and pulse repetition rate.
This unit can also be used as an impulse
calibrator to provide an adjustable spectral
output up to 150 dB
ȖV/MHz over the frequency
range of 1 KHz to 10 MHz constant within DŽ1 dB.
SPECIFICATIONS
OUTPUT PULSE:
Charging Voltage: Adj. from 0 to 2000 volts
Rise/Fall Time: <2 nanoseconds
Duration Time: 35 nanoseconds
Pulse Repetition Rate: 0.6 p.p.s. to 150 p.p.s.
Polarity:
DŽ selectable
Output Load: 50 DŽj 0 ohms
SPECTRAL OUTPUT:
Frequency Range: 1 KHz to 10 MHz
Output Level into 50
ȉ: Up to 150 dB ȖV/MHz
Output Flatness: DŽ 1 dB
FEATURES
s Panel-mounted digital meters monitor the
adjustable charged line voltage and pulse
repetition rate.
s Adjustable pulse rate from 0.6 p.p.s. to
150 p.p.s., and manual triggering via front
panel push button.
s Charged line output voltage adjustable from
1.0 V to >2000 V.
s Pulse generator with spectral output
calibrated in terms of dB
ȖV/MHz into a
50 ohm load.
ACCESSORIES RECOMMENDED FOR
CS115 TESTING
Type 9233-50-TS-50-N Line Impedance Stabi-
lization Network.
Type 9125-1 Calibration Fixture used to
calibrate probes with a window size from 1.25" to
1.50" and a frequency range of 20 Hz to 500 MHz.
Type 9142-1N Current Injection Probe with a
frequency range of 2 MHz to 450 MHz, 200 W.
Type 9123-1 Current Monitor Probe with a
frequency range of 10 KHz to 500 MHz, 1.25"
window.
Type 9410-1 High Voltage 40 dB Attenuator,
dc to 1 GHz, 40 dB insertion loss,
DŽ2 dB. Can also
be used as a high voltage, 50 ohm coaxial load.
Type 9841-1 1000 Volt Termination, 50 ohm
coaxial 1 W average power. Typical input VSWR in
a 50 ohm system under 1.5 from DC to 1 GHz.
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