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WA74 FIXED ATTENUATOR

Back to Medium Power (20 - 100 Watts).

Fixed Attenuator, 25.0W, 28GHz, 3.5mm.
WA74
  • WA74

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Datasheet

Designed to meet MIL-DTL-3933 environmental specifications. Compact construction to meet a wide range of design requirements. 

Dimensions & Weight: Weight: 0.1 kg; Length: 51 mm; Diameter: 50.8 mm
Connection & Mounting: 3.5mm connectors per MIL-STD-348A interface dimensions mate non-destructively with MIL-PRF-39012 connectors. RoHs Compliant.
Construction: Black finned aluminum alloy body with passivated stainless steel connector. Gold plated beryllium copper contacts.
Calibration: Insertion Loss and VSWR performed across frequency range. Calibration test data available at additional cost.
Average Power Description: Maximum rated average power to +25 C ambient temperature, derated linearly to 2.5 W at +125 C
Average Power: 25
Peak Power: 500 W (5 microsecond PW, 2.5% Duty Cycle)
Power Sensitivity: <0.0006 dB/dB/W
Directionality: Bidirectional
Frequency Range: DC to 28 GHz
Attenuation Range: 3 to 30
Attenuation Accuracy:
Attenuation3 dB6, 10 dB20, 30 dB
Accuracy (+/- dB)0.701.001.50
Nominal Impedance: 50
Temperature Range: -55 C to +125 C
Temperature Coefficient: <0.0004 dB/dB/C
VSWR:
Frequency Range (GHz)dc to 18.018.0 to 28
VSWR (max)1.301.35

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