When consistent high quality Waveguide Tubing is required ... leading defense, aerospace, telecommunications and subcontract fabrication companies around the world rely on the A.T. Wall Company. The company's manufacturing facility in Warwick, Rhode Island, USA, is a pioneer of advanced Waveguide manufacturing technology and a world leader in precision-drawn Waveguide tubing for high-frequency transmission applications, including space and avionics. Finished Waveguide Tubing is stocked at the company's major distribution centers located in the USA and the UK. Also, several of the company's European sales agents maintain finished stocks within their country. This warehouse-stocking program ensures fast delivery on all Waveguide Tubing, normally within 48 hours.
 

YES!!!  We have seamless WR650 waveguide tubing for your L Band needs.....

Download Waveguide Catalogue/Spec. Sheet (PDF)

Click here for a list of Standard Waveguide Tubing Sizes 
 

Rigid Rectangular	Cold drawn, close tolerance tubing with smooth ID surfaces to meet all of your needs.
Circular	Cold drawn, close tolerance tubing with special attention to ID surface finish.
Flexible	Available in sizes WR22 through WR650.  Brass, BeCu, and Phos-Bronze.
Seamless Flexible	Available in sizes WR10 through WR284.  Brass, BeCu, and Phos-Bronze.
Flexible Twistable	Available in sizes WR22 through WR430.  Brass, BeCu, and Phos-Bronze.
Flexible Waveguide Components	Includes adaptors, couplers, bends and twists.

MATERIALS
Copper, Bronze, Aluminum, Stainless Steel, Special Steels, Invar (Nilo 36), Monel, and Silver.  Widest range of materials from a single source.

TUBE SHAPES
All standard waveguide tube shapes and sizes available. Custom shapes/size are made to order.

QUALITY ASSURANCE
In order to guarantee consistently high quality and reliability, the company provides a Quality Assurance Certification with every shipment - ensuring 100% raw material traceability and full chemical certification.

Established quality systems comply with: - ISO 9001:2000 / ANSI / ASQC Q9002-1994 / EN ISO 9002 / registration # 74 100 7510 - MIL-W-85 / 1-098 - BS 9220

FINISHED CONDITION
Most materials are offered in the cold drawn, as drawn, condition. Other special tempering or stress-relieving may be requested, depending on the material type.

Click here for a list of standard Waveguide Tubing sizes.