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Couplers > Directional Couplers

Werlatone specialise in high power, low insertion loss, Surface Mount Connectorised Couplers:

Bi Directional Couplers 10:1 Bandwidth Designs. Very Low loss. Coupling Factors: 6dB, 10dB and 20dB. Power handling: 200W CW/2kW peak. Frequencies in the Range 100 MHz to 6000 MHz. Ultra low Loss. Connectorised or Non-Connectorised.
Uni Directional Couplers Consists of a main line and a coupled line. One end of the coupled line is internally terminated, while the other end serves as a coupled port. Ideal for sampling and monitoring power in one direction at a given time. It is necessary to physically reverse the orientation of the unit to change from a forward to a reverse power measurement.
Dual Directional Couplers Coupling factors from 6dB to 70dB. Frequencies in Range 10 kHz to 6.0 GHz. Power Handling from 10 W to 50 kW CW. Custom Models Available.

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Sage Millimeter Inc offer a range of Directional Couplers.

Click Here For Full Range Of Directional Couplers Provided


Featured Products

New Test and Measurement Directional Coupler, Connectorised. Full 30-3000 MHz bandwidth capability


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Type: UNI
Coupling (dB) : 20
Start Frequency (MHz:) 30
Stop Frequency (MHz): 3000
Power (Watts CW): 20
Flatness ( +/- dB): 1.0
Insertion Loss (dB): 2.4
VSWR (ML): 1.35:1
Directivity (dB): 18
Size (inches): 6.0 x 1.5 x 1.1


New Werlatone range of products in the 20-1000 MHz & 700-6000 MHz range:

Directional coupler design achieve upto 1000:1 bandwidths, while maintaining exceptional coupling flatness, directivity, VSWR and insertion loss. The C10561-Ag provides less than 0.1dB max insertion loss. 

C10518 - Connectorised

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C10561 - Surface Mount (SMT)

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