Dolph Microwave offers a standard product line of double-ridge bulkhead waveguide adapter adapters covering the waveguide sizes WRD-180 thru WRD-475. Assemblies include hardware and silicone rubber bulkhead gasket for mounting purposes. VSWR is less than 1.10. Custom waveguide bulkhead flange patterns and waveguide lengths are available upon request.
Flange type: Multiple types available - see Dolph Microwave Flanges page.
Finish: Corrosion protection plus black top coat.
For custom ridged waveguide with high quality and wide application, contact Dolph Microwave.
Model No* | WG Size | Freq Range (GHz) | Dimensions | Material | Finish | |||
A | B | C | D | |||||
DH-110DRBFU… | WRD110C24 | 11.00-26.5 | 76.2 | 25.4 | 63.5 | 76.2 | 6061 AL | Chromated |
DH-180DRBFU… | WRD180D24 | 18.00-40.00 | 76.2 | 25.4 | 63.5 | 76.2 | 6061 AL | Chromated |
DH-475DRBFU… | WRD475D24 | 4.75-11.00 | 108.0 | 41.4 | 82.6 | 101.6 | 6061 AL | Chromated |
DH-500DRBFU… | WRD500D36 | 5.00-18.00 | 95.3 | 35.1 | 73.2 | 88.9 | 6061 AL | Chromated |
DH-580DRBFU… | WRD580D28 | 5.80-16.00 | 95.3 | 35.1 | 73.2 | 88.9 | 6061 AL | Chromated |
DH-650DRBFU… | WRD650D28 | 6.50-18.00 | 95.3 | 35.1 | 73.2 | 88.9 | 6061 AL | Chromated |
DH-750DRBFU… | WRD750D24 | 7.5-18.00 | 95.3 | 35.1 | 73.2 | 88.9 | 6061 AL | Chromated |
*Indicates Model Number. See Ordering Information for complete part number.
The double ridge WG bulkhead feed unit covers 2.6 GHz to 110.0 GHz(WRD284 to WRD10). This bulkhead waveguide adapter could be tailor-made as customer's need.
The double ridge WG bulkhead feed unit will support when a waveguide system must pass through a pressurized wall or cabinet. A heavy mounting flange and a gasket provide secure sealing.
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