Microwave Techniques - WR137 Waveguide Components

WR137 Waveguide Components

Microwave Techniques manufactures WR137 Waveguide Components with a wide range of high-power RF products and microwave solutions available.

The products listed below are simply a representation of our standard product line.

We also offer a wide array of custom solutions that are not represented in the list below.

If you do not see the WR137 waveguide component you require, contact sales@microwavetech.com to discuss your exact requirements with a technical sales engineer.

Please note all product data, specifications, and descriptions are subject to change at the sole discretion of Microwave Techniques and must be confirmed at the time of order.

Unit of Measure

Items	WE-0045 WR137 (R70) Waveguide Load \| Air Cooled \| FXR WE Series	WF-0045 WR137 (R70) Waveguide Load \| Air Cooled \| FXR WF Series	WG-0045 WR137 (R70) Waveguide Load \| Air Cooled \| FXR WG Series	WL-0045 WR137 (R70) Waveguide Load \| Water Cooled \| FXR WL Series
Product #	N/A WE-0045	N/A WF-0045	N/A WG-0045	N/A WL-0045
Waveguide Size	N/A WR137 (R70)
Configuration	N/A Unfinned	N/A Finned	N/A Super High Power	N/A Liquid Cooled
Frequency	N/A 5850-8200 MHz
Bandwidth	N/A
VSWR	N/A 1.10:1
Power¹	N/A See WE Series Datasheet	N/A See WF Series Datasheet	N/A See WG Series Datasheet	N/A See WL Series Datasheet
Dimensional Drawing	N/A Waveguide FXR Loads - Dimensions
Length A	N/A 8.25 in	N/A 8.25 in	N/A 9.75 in	N/A 11.51 in
Finish	N/A RoHS Compliant Per MIL-DTL-5541
Material	N/A Aluminum
Pressure	N/A
Cooling Media	N/A Air	N/A Air	N/A Air	N/A Water
Input Temp Tolerance	N/A	N/A	N/A	N/A 150 ºF
Minimum Flow Rate	N/A	N/A	N/A	N/A 2 gpm
Max Coolant Pressure	N/A	N/A	N/A	N/A 100 psig
Waveguide Pressure	N/A 35 psig	N/A 35 psig	N/A 35 psig	N/A 50 psig
Coolant Fittings	N/A	N/A	N/A	N/A 3/4 NPT
Interface	N/A UG-441/U
Weight	N/A 2.355 lb	N/A 3.253 lb	N/A 3.89 lb	N/A 5.912 lb
Paint	N/A High Temperature Black
Marking	N/A Standard Label Containing PN, SN, QR Code	N/A Stencil PN SN	N/A Stencil PN SN	N/A Standard Label Containing PN, SN, QR Code
¹ 30,000 V/cm Breakdown Voltage Unpressurized Waveguide 1:00:1 VSWR Average power is based upon unpressurized painted aluminum waveguide, internal surface finish of 63µm, under free convective cooling with an operating temperature that is 25oC above ambient temperature. Cooling options should be considered if the waveguide will be operating at higher average power levels - please consult factory.