Space Machine offers a range of solutions to help review prototypes and scale up your production waveguides and parts.Our world class manufacturing facility expertise ensures your order is delivered to your exacting specifications.
Rectangular Waveguide To Coax Adapters
Space Machine offers a standard product line of waveguide to coax adapters covering waveguide sizes WR28 thru WR975.
VSWR is 1.20:1 typical. Additional sizes and configurations available upon request. See next page for common connectors used and specs. Please contact us for addition information in regards to coax power handling.
wr* – add HW, RH or TW to the part number if ordering heavy wall waveguide tubing (HW), reduced height waveguide tubing (RH) or thin wall waveguide tubing (TW). See appendix A for waveguide physical dimensions.
Models

Highlights
Space Machine offers a standard product line of waveguide to coax adapters covering waveguide sizes WR28 thru WR975.
VSWR is 1.20:1 typical. Additional sizes and configurations available upon request. See next page for common connectors used and specs. Please contact us for addition information in regards to coax power handling.
wr* – add HW, RH or TW to the part number if ordering heavy wall waveguide tubing (HW), reduced height waveguide tubing (RH) or thin wall waveguide tubing (TW). See appendix A for waveguide physical dimensions.
Ordering Information
Models
Ordering Information
Waveguide To Coax Adapter, WR112,
Bronze, Cover Flange, SMA Female Connector,
Chromated, Paint Space Machine Gray.
Series | WCA28-, WCA34-, WCA42-, WCA51-, WCA62-, WCA75-, WCA90-, WCA102-, WCA112-, WCA137-, WCA159-, WCA187-, WCA229-, WCA284-, WCA340-, WCA430-, WCA510-, WCA650-, WCA770-, WCA975- |
---|---|
Waveguide Size (wr) | WR28 thru WR975 |
Material (m) | A – Aluminum, B – Bronze, C – OFHC Copper, O – Other |
Flange (f) | See Appendix G |
Connector (cnt) | See Appendix E |
Plating (-p) | C – Chromate, S – Silver, G – Gold, O – Other, N – None |
Finish (f) | P – Paint Space Machine Gray, N – None, O – Other |
We’re Your Partner from Prototyping to Production and Beyond
Focus on Quality
Space Machine recognizes the quality of its products,the satisfaction of its customers and the health and safety of its workers as integral parts of its management function. To this end, the Company has developed a quality management system in accordance with ISO 9001:2015 and AS9100D to ensure customer satisfaction, continual improvement and compliance with all applicable requirements.
Get In Touch
Complete this form and a sales engineer will quickly follow up with you.