Dual Directional Coupler for 2.4 GHZ (13 cm band) on Rogers R4350B

14,90 
Dual Directional Coupler for 2.4 GHZ (13 cm band) on low-loss Rogers R4350B material PCB It works from 1.5 GHZ - 3 GHZ

Miniature Antenna UNUN or BALUN Transformer for Receivers

29,65 
Miniature Antenna UNUN or BALUN Transformer for Receivers The BALUN types offer GALVANIC ISOLATION too, because the ground lead of the transformer is not connected to receiver's ground.