Model 9354-1 & 9354-2 transient generator

for Susceptibility Tests MIL-STD-461C/D/E and Other Specifications

AVAILABLE ACCESSORIES

Variable and Step Frequency Modules. Provides tunable frequencies for injection of damped sinusoidal wave forms from 10 KHz
to 100 MHz when used with Model 9354-1 or 9354-2. Five individual modules waveforms cover the entire frequency range required by MIL-STD-461D. Detailed information provided on separate data sheet.

Type 9335-2 Coupling Clamp.
An inductive injection device that provides voltage and current transfer of 1:1, 1:1.5 and 3:1 voltage step-up (current step-down) as well as 2:1 voltage step-down (current step-up). For maximum power transfer, these ratios are selected by connecting to one of the four BNC connectors. This device, through its various connector ports, provides a better impedance match or power transfer, higher open circuit voltages, or higher short circuit currents. Useable for cable current injection from 10KHz to 10 MHz. Detailed information provided on separate
data sheet.

Type 9357-1 Calibration Fixture. Calibration fixture provides a 50 ohm characteristic impedance based on
the dimensions of the Type 9335-2 Coupling Clamp and Type 9719-1N Injection Probe. The fixture maintains a low standing wave ratio from 10 KHz to 100 MHz in a 50 ohm circuit.

 

 

Type 9142-1N Injection Probe. Used to inject current on cables from 1 MHz to
100 MHz.

Type 9125-1 Calibration Fixture. Calibration fixture for use with
Type 9142-1N Injection Probe.

Type 9123-1N Current Probe. Used to monitor injected pulses. Frequency range from 10 KHz to 500 MHz.

Type 9410-1 50Ω/50Ω and Type 9454-1 600Ω/50Ω High Voltage Attenuators. Provides 40 dB attenuation from 10 KHz to 100 MHz. Protects oscilloscope from high voltage damage when verifying the output pulses of the Model 9354-1 or 9354-2. The Type 9454-1 provides a high impedance to the oscilloscope for making measurements of open circuit output pulses.

Type 6220-4 High Voltage Audio Isolation Transformer. When connected in series with the power lead under test, provides twice the open circuit voltage or twice the short circuit current for the 10 KHz and 100 MHz damped sinusoid waves and the 6.4 µS and 70 µS double exponential pulses. Capable of handling up to 4000 volts.


Click on chart for larger image.

  Type 9616-1 Injection Clamp. Provides coupling for high voltage pulses produced by the Model 9354-1 and 9354-2. Meets the inductive indirect injection device requirement of MIL-STD-462, notice 5, method CS10 and CS11. Enables injection of 70 µS double exponential pulses without need for direct connection.

SPECIFICATIONS

DAMPED SINUSOID PULSES
(NOTE: MEASUREMENT OF SHORT CIRCUIT CURRENTS ARE LIMITED BY THE XL OF THE CIRCUIT. ALL VALUES ARE CALCULATED.)

10 KHz
Open Circuit Voltage............................30 V.
Calculated Short Circuit Current........120 A.
Source Impedance...........................<0.25
Ω

100 KHz
Open Circuit Voltage..........................300 V.
Calculated Short Circuit Current........120 A.
Source Impedance.............................<2.5Ω

1 MHz
Open Circuit Voltage........................3200 V.
Calculated Short Circuit Current........128 A.
Source Impedance..............................<25Ω

10 MHz
Open Circuit Voltage........................3200 V.
Calculated Short Circuit Current........128 A.
Source Impedance..............................<25Ω

30 MHz
Open Circuit Voltage........................1000 V.
Calculated Short Circuit Current..........20 A.
Source Impedance..............................<50Ω

100 MHz
Open Circuit Voltage..........................300 V.
Calculated Short Circuit Current............6 A.
Source Impedance.................................<50

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