WA81 FIXED ATTENUATOR

Back to High Power (150 - 2000 Watts).

Fixed Attenuator, 500.0W, 10GHz, Type N Connectors

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Model Features & Specs
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Datasheet

Designed to meet with MIL-DTL-3933 environmental specifications.

Dimensions & Weight:

4.10 kg; Length: 258.20 mm; Width: 138.60 mm; Height: 115.50 mm

Connection & Mounting:

Type N stainless steel M/F connecters per MIL-STD-348A, interface dimensions mate non-destructively with MIL-PRF-39012.

Construction:

Black aluminum alloy body with passivated stainless steel connectors. Gold plated beryllium copper female contact, stainless steel male contact. RoHs Compliant

Calibration:

Insertion Loss and VSWR performed across frequency range. Calibration test data available at additional cost.

Options:

Low Intermodulation

Average Power Description:

Maximum rated average power to 25°C ambient temperature, de-rated linearly to 25 W at 125°C.

Average Power:

500

Peak Power:

5 kW peak (5 μsec pulse width, 5% duty cycle)

Power Coefficient:

<0.0001 dB/dB/W

Directionality:

Unidirectional

Frequency Range:

dc to 10.0 GHz

Attenuation Range:

10 to 40

Attenuation Accuracy:

Attenuation Range	10, 20, 30, 40 dB
Accuracy, DC to 7 GHz (+/- dB)	2.0
Accuracy, 7 to 10 GHz (+/- dB)	+3.0/-0.5

Nominal Impedance:

Temperature Range:

-55°C to +125°C

Temperature Coefficient:

<0.0004 dB/dB/C

VSWR:

Frequency Range (GHz)	dc to 4.0	4.0 to 8.0	8.0 to 10.0
VSWR (max)	1.25	1.45	1.70

About WA

Weinschel Associates is a leading manufacturer of Broadband and RF products, including fixed and variable attenuators, power dividers and splitters, terminations, DC blocks, RF adapters and a range of high reliability products. Custom parts are available at your request.