RF HAMDESIGN - 23cm 3dB Hybrid RING Coupler

Combine 2 or more cavity amplifiers with this 3dB Coupler.
(you will need 2 of this couplers to combine 2 amplifiers)

Max. RF Power 1500 watts

refelction (return loss): min. 26dB

Insertion loss < 0.1 dB

Isolation output ports >40 dB

Phase balance (when used as 180 dgr device): +/- 2 dgr

Impedance: 50 ohm

Frequency range: 1.1 - 1.6 GHz

Nickel plated N-Female connector with gold plated contact pins

PTFE insulation

Precision Milled aluminium housing

Download PDF measurement plots [98 KB] 1296MHz coupler

This coupler is also available for 2320MHz (13cm)

PRICE 1296MHz coupler: EUR. 165.00

We will be glad to E-mail you a quotation, or use the Quote request page




1296MHz (23cm) 3dB Hybrid Ring Coupler

A Hybrid Ring Coupler.... 
This Hybrid Ring Coupler split an input signal into two equal amplitude output signals which are 180° out of phase or in phase from each other.
This Hybrid Ring Coupler may also be used as a power combiner.

More info can be found here