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187WPFA750-10 WR187 Waveguide Medium Power Precision Fixed Attenuator 3.95-5.85GHz with Two Rectangular Waveguide Interfaces

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112WPFA425-3 WR112 Waveguide Medium Power Precision Fixed Attenuator 7.05-10GHz with Two Rectangular Waveguide Interfaces

159WPFA625-30 WR159 Waveguide Medium Power Precision Fixed Attenuator 4.9-7.05GHz with Two Rectangular Waveguide Interfaces

Quick Overview

WR159 Waveguide Medium Power Precision Fixed Attenuator Operating From 4.9 to 7.05GHz with Two Rectangular Waveguide Interfaces

Availability:In stock

Description

Waveguide medium power precision fixed attenuator 159WPFA625-30, operating from 4.9 to 7.05GHz,has a 30dB nominal attenuation and low VSWR 1.10:1. 159WPFA625-30 covers the WR159 full waveguide band and comes with two flanges FDP58(UDR58). It can handle 625W continuously and 625KW peak power.The A-INFO's waveguide medium power precision fixed attenuator is manufactured with a high precision machining process to ensure high quality and ruggedness. They are ideal for radar antenna systems, laboratory test set-ups, microwave radio, satellite communications, and other applications requiring low insertion loss, and low return loss. Different flange types may be available in stock, and please contact us to inquire further.

Technical Specification

Model 159WPFA625-30
Attenuator Type Fixed
Attenuator Grade Precision Grade
Attenuator Power Level Medium Power
Waveguide Band C
Waveguide Type Rectangular
Waveguide Size EIA WR WR159
Frequency, Min (GHz) 4.9
Frequency, Max (GHz) 7.05
Attenuation, (dB) 30
Atten. Accuracy, Max (dB) 0.9
Atten. Sensitivity, Max (dB) 0.7
VSWR, Typ 1.10:1
VSWR, Max 1.15:1
Flange 1 Style Rectangular
Flange 1 Type Cover
Flange 1 Designation FDP58(UDR58)
Flange 2 Style Rectangular
Flange 2 Type Cover
Flange 2 Designation FDP58(UDR58)
Power Handling, CW, (W) 625
Power Handling, Peak, (KW) 625
Operating Temp. Low (°C) -55
Operating Temp. High (°C) 85
Storage Temp. Low (°C) -60
Storage Temp. High (°C) 90
Body Material Al
Size, L (mm) 774.7
Size, W (mm) 90
Size, H (mm) 84.6
Weight, (kg) 4.24
Pressure Sealed No