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WA90B FIXED ATTENUATOR

Back to Medium Power (20 - 100 Watts).

Fixed Attenuator, 50.0W, 18.0 GHz (bidirectional), Type N, TNC, or SMA, Mountable.
WA90B
  • WA90B

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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: 0.41 kg; Length: 87.00 mm; Width: 89.00 mm; Height: 58.50 mm
Connection & Mounting: Type N, SMA, or TNC connectors per MIL-STD-348A, interface dimensions mate non-destructively with MIL-PRF-39012.
Construction: Black finned aluminum alloy body with passivated stainless steel connectors. Gold plated beryllium copper contact.
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 5 W at +125 C
Average Power: 50
Peak Power: 1 kW (5 microsecond PW, 2.5% Duty Cycle)
Power Sensitivity: <0.0006 dB/dB/W
Directionality: Bidirectional
Frequency Range: DC to 18 GHz
Attenuation Range: 3 to 40 dB
Attenuation Accuracy:
Attenuation3, 6, 10 dB20 dB30, 40 dB
Accuracy (+/- dB)0.500.751.00
Nominal Impedance: 50
Temperature Range: -55 C to +125 C
Temperature Coefficient: <0.0004 dB/dB/C
VSWR:
Frequency Range (GHz)dc to 8.08.0 to 12.412.4 to 18.0
VSWR (max)1.201.251.35