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Specifications

Electrical Specifications

Parameter1 Frequency Range (GHz) Min Typ Max
Mean Coupling (dB) 1.7-18   16  
Amplitude Flatness (dB)2   ±0.3 ±0.7
Direct Line Insertion Loss (dB)     1
VSWR (In/Out)   1.15 1.4
VSWR (Coupled)   1.2 1.45
Directivity (dB) 15 20  
Weight (g)   55  

1Specifications guaranteed when operated in a 50Ω system. 2Deviation from average coupling.

Packages

Download our 3D models here.
C16-1R718 Coupler Package Diagram
C13-0126 Directional Coupler (Stripline) image
The C16-1R718 is a broadband 1.7-18 GHz, 16 dB directional coupler. The multisection tri-plate stripline design exhibits excellent coupling flatness and VSWR at all ports. Conductively coated package is highly effective in minimizing EMI/RFI. Custom designs are also available; contact the factory for details.

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C16-1R718Buy Now


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