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229WHB-120-120-78 WR229 Radius Bend Waveguide H-Plane 3.3-4.9GHz with Two Rectangular Waveguide Interfaces


159WHB-80-80-40 WR159 Radius Bend Waveguide H-Plane 4.9-7.05GHz with Two Rectangular Waveguide Interfaces

187WHB-80-80-40 WR187 Radius Bend Waveguide H-Plane 3.95-5.85GHz with Two Rectangular Waveguide Interfaces

Quick Overview

WR187 Radius Bend Waveguide H-Plane Operating From 3.95 to 5.85GHz with Two Rectangular Waveguide Interfaces

Availability: In stock


Radius bend waveguide H-Plane 187WHB-80-80-40, operating from 3.95 to 5.85GHz has a 0.1 dB insertion loss and low VSWR 1.10:1 . 187WHB-80-80-40 covers the WR187 full waveguide band and comes with two flanges FDP48(UDR48). It can handle 5500 W continuously and 2000 KW peak power. The A-INFO's radius bend waveguide 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. Additional lengths and different flange types may be available in stock, and please contact us to inquire further.

Technical Specification

Model 187WHB-80-80-40
Bend Type H-Plane
Bend Degree 90°
Waveguide Band S, C
Waveguide Type Rectangular
Waveguide Size EIA WR WR187
Circular Waveguide Size, (mm) 0
Circular Waveguide Size, (inch) 0
Frequency, Min (GHz) 3.95
Frequency, Max (GHz) 5.85
Arm 1 Length, (mm) 80
Arm 1 Length, (inch) 3.149
Arm 2 Length, (mm) 80
Arm 2 Length, (inch) 3.149
I.L., Typ 0
I.L., Max 0.1
VSWR, Typ 0
VSWR, Max 1.15:1
Flange 1 Style Rectangular
Flange 1 Type Cover
Flange 1 Designation FDP48(UDR48)
Flange 2 Style Rectangular
Flange 2 Type Cover
Flange 2 Designation FDP48(UDR48)
Power Handling, CW, (W) 5500
Power Handling, Peak, (KW) 2000
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) 124.5
Size, W (mm) 124.5
Size, H (mm) 63.5
Weight, (kg) 0.241
Pressure Sealed Yes
Pressure, (psi) 30