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229WFA-6 WR229 General Purpose Waveguide Fixed Attenuator 3.3-4.9GHz with Two Rectangular Waveguide Interfaces

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229WFA-20 WR229 General Purpose Waveguide Fixed Attenuator 3.3-4.9GHz with Two Rectangular Waveguide Interfaces

229WFA-10 WR229 General Purpose Waveguide Fixed Attenuator 3.3-4.9GHz with Two Rectangular Waveguide Interfaces

Quick Overview

WR229 General Purpose Waveguide Fixed Attenuator Operating From 3.3 to 4.9GHz with Two Rectangular Waveguide Interfaces

Availability:4-6Weeks ARO

Description

General purpose waveguide fixed attenuator 229WFA-10, operating from 3.3 to 4.9GHz,has a 10dB attenuation at the center frequency and low VSWR 1.15:1. 229WFA-10 covers the WR229 full waveguide band and comes with two flanges FDP40(UDR40). It can handle 10W continuously and 10KW peak power.The A-INFO's general purpose waveguide 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. Various attenuation values are available under different model numbers. Different flange types may be available in stock, and please contact us to inquire further.

Technical Specification

Model 229WFA-10
Attenuator Type Fixed
Attenuator Grade General Purpose
Waveguide Band S, C
Waveguide Type Rectangular
Waveguide Size EIA WR WR229
Frequency, Min (GHz) 3.3
Frequency, Max (GHz) 4.9
Attenuation, (dB) 10
Attenuation, Min (dB) 9
Attenuation, Max (dB) 11
VSWR, Typ 1.15:1
VSWR, Max 1.25:1
Flange 1 Style Rectangular
Flange 1 Type Cover
Flange 1 Designation FDP40(UDR40)
Flange 2 Style Rectangular
Flange 2 Type Cover
Flange 2 Designation FDP40(UDR40)
Power Handling, CW, (W) 10
Power Handling, Peak, (KW) 10
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) 240
Size, W (mm) 98.4
Size, H (mm) 69.9
Pressure Sealed No