MIL-DTL-3933/14F
ENGINEERING DATA:
Operating frequency range: dc to 12.4 GHz.
Test frequency range for SWR and attenuation measurements, measured or recorded, when using Automatic
Network Analyzer (ANA) or equivalent test equipment:
100 MHz (or lower) to 12.4 GHz.
Basic test frequency for sensitive measurements like connector repeatability, temperature sensitivity, power
sensitivity and any other measurements where a `delta specification is imposed: 6.0 GHz
Operating temperature range: -55°C to +125°C.
Maximum weight: See table I.
REQUIREMENTS:
Dimensions and configuration: See figure 1 and table I.
Nominal impedance: 50 ohms.
Attenuation: See table I.
Stability and sensitivity:
Maximum change in attenuation after:
up to 10 dB, inclusive (dB)
over 10 dB (dB/dB)
Temperature change or thermal shock
0.5
0.05
Vibration or shock
0.5
0.05
Moisture resistance or salt spray
0.5
0.05
Peak power
0.5
0.05
Frequency sensitivity, maximum:
0.4 dB/dB/GHz.
Temperature sensitivity of attenuation, maximum: 0.0006 dB/dB/°C.
Power: See table I.
Power sensitivity for full input power, maximum:
0.005 dB/dB/Watt.
VSWR: See table I.
Connector repeatability, maximum variation in attenuation: 0.04 dB.
Part or Identifying Number (PIN): M3933/14- (and dash number from table I with three device level
designators are space level (T), screened (S) and non-screened (N) options).
Supersession data: See table II.
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