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.
Double Ridge Waveguide Dual Topwall Couplers
Space Machine custom fabricates a standard product line of double ridge dual topwall couplers covering waveguide sizes WRD180 thru WRD200.
Models

Highlights
Space Machine custom fabricates a standard product line of double ridge dual topwall couplers covering waveguide sizes WRD180 thru WRD200. Coupling variation is typically ± 2dB over the full waveguide band. Directivity is 20dB minimum. Additional sizes and configurations are available upon request.
Ordering Information
Ordering Information
Double Ridge Dual Topwall Coupler, WRD500, Aluminum, 30dB Coupling, Type N Female Coupled Port, Gasket Flanges, Chromated, Paint Space Machine Gray.
Models | DRB110, DRB180, DRB200, DRB250, DRB350, DRB475, DRB500, DRB580, DRB650, DRB750 |
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WRD | 110, 180, 200, 250, 350, 475, 500, 580, 650, 750 |
Frequency (GHz) | 11.00 – 26.50, 18.00 – 40.00, 2.00 – 4.80, 2.60 – 7.80, 3.50 – 8.20, 4.75 – 11.00, 5.00 – 18.00, 5.80 – 16.00, 6.50 – 18.00, 7.50 – 18.00 |
A | 15.00, 20.00, 24.00, 36.00, 40.00, 42.00, 44.00 |
B | 1.30, 1.60, 1.80, 2.00, 2.20, 2.75 |
C | 1.40, 1.70, 2.00, 1.40, 2.70, 3.00, 5.00 |
Material | A – Aluminum |
Coupling | 20 – 60 dB |
Plating | C – Chromate, S – Silver, G – Gold, O – Other, N – None |
Finish | P – Paint Space Machine Gray, N – None, O – Other |
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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.
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