Waveguide to Coaxial Adapters

Waveguide to Coaxial AdaptersWaveguide to Coaxial Adapters, are also known as waveguide to coax transitions. ARRA's line of waveguide coax adapters is in one of the largest, offering with a wide selection of waveguide flanges and connector combinations.

GENERAL SPECIFICATIONS

  • VSWR:1.25 max
  • Coax Connectors: Type N Female (Series 460)
    SMA Female (Series 462)
  • Material:
    Housing:Aluminum
    Connector:per MIL-C-39012
  • Flange Type:Cover Standard
  • Finish:ARRA Blue per MIL-C-22750

OPTIONS

1. For brass material, add B to basic model number.
2. For choke flange, precede model number with C.
3. For CPR or other flange, precede model number with flange type. Ex: CPR137G-462.

4. Other connector types available; contact factory.
5. Lower VSWR specs available over narrow frequency bandwidths; contact factory.
6. End launch version available in limited bandwidths; contact factory.

Frequency Range
(GHz)
Waveguide
Size
Dimensions - Inches
Model No.
A B Type N Connector SMA Connector
1.12-1.70 WR650 5.75 3.00 650-460 650-462
1.70-2.60 WR430 4.69 2.80 430-460 430-462
2.10-3.00 WR340 4.25 2.60 340-460 340-462
2.60-3.95 WR284 3.31 2.00 284-460 284-462
3.30-4.90 WR229 2.59 1.50 229-460 229-462
3.95-5.85 WR187 2.28 1.30 187-460 187-462
4.90-7.05 WR159 2.06 1.30 159-460 159-462
5.85-8.20 WR137 1.75 1.10 137-460 137-462
7.05-10.0 WR112 1.59 1.00 112-460 112-462
7.00-11.0 WR102 1.56 1.00 102-460 102-462
8.20-12.4 WR90 1.41 0.90 90-460 90-462
10.0-15.0 WR75 1.37 0.90 75-460 75-462
12.4-18.0 WR62 1.28 0.90 62-460 62-462
15.0-22.0 WR51 1.25 0.90 N/A 51-462
18.0-26.5 WR42 1.06 0.75 N/A 42-462
22.0-33.0 WR34 1.03 0.75 N/A 34-462
26.5-40.0 WR28 0.88 0.63 N/A 28-462 *

* WR28 is supplied with K connector

 

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