forward coupler

forward coupler

[¦fȯr·wərd ′kəp·lər]
(electronics)
Directional coupler used to sample incident power.
References in periodicals archive ?
The idea of using transmission-line-type CRLH TLs in coupled-line couplers configuration was first proposed in [15], where a symmetric LH/LH enhanced forward coupler was demonstrated.
Based on forward couplers and using LHM like the one shown in Fig.