<style type="text/css"> .wpb_animate_when_almost_visible { opacity: 1; }</style>

Our RF/microwave stripline directional couplers use proprietary circuit design to offer higher directivity than competing stripline couplers across a broad bandwidth. They offer higher frequencies and more power handling than the high directivity bridge couplers and have higher directivity and flatter coupling than our high power/low loss airline couplers. Advanced design optimization allows for bandwidth ratios exceeding 50:1.

Electrical Specifications
Parameter1 Frequency Range (GHz) Min Typ Max
Mean Coupling (dB) 2-26.5 10
Amplitude Flatness (dB)2 ±0.6 ±1.2
Direct Line Insertion Loss (dB) 1.8
VSWR 2-20 1.15 1.35
20-26.5 1.5
Directivity (dB) 2-20 15 22
20-26.5 12 18
Weight (g) 45
1Specifications guaranteed when operated in a 50Ω system. 2Deviation from average coupling.





Start typing and press Enter to search