Waveguide to Coax Adapters

Microtech's Waveguide to Coax Adapters are engineered, designed, and manufactured "in house".

Microtech, Inc. Waveguide to Coax Adapters are made from a precision extruded tubing with the end caps silver or dip brazed to give you a precise and durable unit for both lab and systems use over the full specified operating band, with a minimum VSWR and Insertion Loss. These units can be built to be pressure tight on request.

Typical Electrical Specifications

Size Frequency VSWR
Max.
Insertion Loss
(dB)
WR 22 33.00-50.00 GHz 1.350.40
WR 28 26.50-40.00 GHz 1.300.35
WR 34 22.00-33.00 GHz 1.300.35
WR 42 18.00-26.50 GHz 1.250.30
WR 51 15.00-22.00 GHz 1.250.30
WR 62 12.40-18.00 GHz 1.250.20
WR 75 10.00-15.00 GHz 1.250.20
WR 90 8.20-12.40 GHz 1.250.20
WR 102 7.00-11.00 GHz 1.250.15
WR 112 7.05-10.00 GHz 1.250.15
WR 137 5.85-8.20 GHz 1.250.10
WR 159 4.90-7.05 GHz 1.250.10
WR 187 3.95-5.85 GHz 1.250.10
WR 229 3.30-4.90 GHz 1.250.10
WR 284 2.60-3.95 GHz 1.250.10
WR 340 2.20-3.30 GHz 1.200.05
WR 430 1.70-2.60 GHz 1.200.05
WR 650 1.12-1.70 GHz 1.200.05

Typical Mechanical Specifications

Size Frequency Material"A" Dimension
(Max. inches)
"B" Dimension
(Max. inches)
WR 22 33.00-50.00 GHz Brass1.500.70
WR 28 26.50-40.00 GHz Brass1.000.70
WR 34 22.00-33.00 GHz Brass1.250.80
WR 42 18.00-26.50 GHz Brass1.250.80
WR 51 15.00-22.00 GHz Brass1.500.90
WR 62 12.40-18.00 GHz Brass1.500.90
WR 75 10.00-15.00 GHz Brass1.751.00
WR 90 8.20-12.40 GHz Brass1.751.30
WR 102 7.00-11.00 GHz Brass2.002.25
WR 112 7.05-10.00 GHz Brass2.252.25
WR 137 5.85-8.20 GHz Brass2.502.40
WR 159 4.90-7.05 GHz Brass3.002.50
WR 187 3.95-5.85 GHz Brass2.751.55
WR 229 3.30-4.90 GHz Brass4.003.50
WR 284 2.60-3.95 GHz Brass4.104.25
WR 340 2.20-3.30 GHz Brass4.104.50
WR 430 1.70-2.60 GHz Alum4.255.00
WR 650 1.12-1.70 GHz Alum5.257.25

ORDERING INFORMATION

 

Connector Types.. N-SMA - TNC - 2.4mm - 2.9mm - 3.5mm
Flange Type: COVER - CPRG - CPRF - CMR - CHOKE
***Material: Brass, Aluminum,Copper
Plating: Iridite, Silver


Notes

-> Other configurations and specifications available upon request. Adapters that conform to MIL-DTL-22641 are also available. Contact the factory with your requirements.

1425 Highland Avenue
Cheshire, CT 06410 USA
Tel: 203.272.3234
Fax: 203.271.0352
ISO-9001 / AS-9100
REGISTERED.
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