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WR975 Waveguide Components



Microwave Techniques manufactures WR975 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 WR975 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.
WR975
Unit of Measure
Items 66541-1
66541-1
WR975 (R9) Waveguide Socket Flange 		10422-12
10422-12
WR975 (R9) Waveguide Thru Flange 		10426-702
10426-702
WR975 (R9) Waveguide H-Plane Sweep Bend 		10420-706
10420-706
WR975 (R9) Waveguide E-Plane Sweep Bend 		11110-000
11110-000
WR975 (R9) Waveguide E-Plane Miter Bend
Product # N/A 66541-1 N/A 10422-12 N/A 10426-702 N/A 10420-706 N/A 11110-000
Waveguide Size N/A WR975 (R9)
Coaxial Size N/A
Configuration N/A N/A N/A Sweep (H-Plane) N/A Sweep (E-Plane) N/A Miter Bend (E-Plane)
Configuration N/A Flange (Socket) N/A Flange (Thru) N/A N/A N/A
Frequency N/A N/A N/A 757-1153 MHz N/A 757-1153 MHz N/A 757-1153 MHz
Frequency N/A N/A N/A 1153 MHz N/A 1153 MHz N/A 1153 MHz
Bandwidth N/A N/A N/A 396 MHz N/A 396 MHz N/A 5% Bandwidth
Bandwidth N/A
VSWR N/A N/A N/A 1.05:1 N/A 1.05:1 N/A 1.03:1
Load VSWR N/A
Sidearm VSWR N/A
Transition VSWR N/A
Pressure N/A
Pressure N/A N/A N/A 0.5 psig N/A 0.5 psig N/A 0.5 psig
Pressure N/A
Waveguide Pressure N/A
Max Coolant Pressure N/A
Wall N/A 0.125 in N/A 0.125 in N/A N/A N/A
Wall N/A N/A N/A 0.125 in N/A 0.125 in N/A 0.125 in
Dimensional Drawing N/A
N/A
N/A
Waveguide Sweep Bends - Dimensions
 		N/A
Waveguide Sweep Bends - Dimensions
 		N/A
Waveguide Miter Bends - Dimensions
Length A N/A N/A N/A 21 in N/A 12 in N/A 9 in
Length N/A
Length B N/A
Power1 N/A N/A N/A 99.8 MW (Peak), 137 KW (Average) at 757 MHz 141 MW (Peak), 186 KW (Average) at 1153 MHz N/A 99.8 MW (Peak), 137 KW (Average) at 757 MHz 141 MW (Peak), 186 KW (Average) at 1153 MHz N/A 48.9 MW (Peak), 137 KW (Average) at 757 MHz 69.3 MW (Peak), 186 KW (Average) at 1153 MHz
Power 12 N/A
Power 2 N/A
Power N/A
Max Power3 N/A
Peak Power N/A
Average Power N/A
Port Power Monitors N/A
Finish N/A None N/A None N/A RoHS Compliant Per MIL-DTL-5541 N/A RoHS Compliant Per MIL-DTL-5541 N/A RoHS Compliant Per MIL-DTL-5541
Finish N/A
Material N/A Aluminum
Flange Material N/A
Interface N/A EIA-271 CPRF
Interface N/A
Interface - Coax N/A
Interface - Waveguide N/A
Coupler Interface N/A
Cooing Interface N/A
Waveguide Interface N/A
Coolant Type N/A
Inlet Temperature N/A
Minimum Coolant Flow Rate N/A
Isolation (dB) N/A
Insertion Loss (dB) N/A
Additional Marking N/A
Tuning Capability N/A
Operation N/A
Cooling Media N/A
Inlet Temp N/A
Input Temp Tolerance N/A
Minimum Flow Rate N/A
Coolant Fittings N/A
Split N/A
Isolation N/A
Input N/A
Directivity N/A
Coupling &commat Center Frequency N/A
Coupling Variation N/A
Coupling N/A
Amplitude Balance N/A
Phase Balance N/A
Minimum Isolation N/A
Direction N/A
Mid-Band Gain (+/- 2 dB) N/A
Weight N/A 2.93 lb N/A 3.54 lb N/A 18.0 lb N/A 12.9 lb N/A 11.9 lb
Paint N/A None N/A None N/A Microwave Techniques Grey N/A Microwave Techniques Grey N/A Microwave Techniques Grey
Marking N/A None N/A None N/A Standard Label Containing PN, SN, QR Code N/A Standard Label Containing PN, SN, QR Code 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.
  • 2
  • 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.
  • 3 Exact Value To Be Specified By Customer