what is directional coupler

RF 200W 15db 50ohm 800-2500Mhz NDIN Cavity Directional Coupler

30db Microwave Broadband Rf Transformer Directional Couplers Wide Frequency Range

Crossguide Directional Coupler - 2 WG Ports And 1 Coax Port

ODM Indoor Hybrid RF Directional Coupler for BTS 350MHz-520MHz

Wireless Communication Module BGC100GN6E6327XTSA1 Switchable Wideband Directional Coupler IC

Keysight (Agilent) 778D Coaxial Dual-Directional Coupler, 100 MHz to 2 GHz

High-Power Broadband Dual Directional Coupler Series 600-6000MHz 300W RF Four-port Passive Device

15dB Directional Coupler Isolated Coupling Assembly Cavity Coupler Low Pim Coupler

4.3-10 Female 700-4000MHz Directional Coupler PIM -150 / -155 / -160/-165

SMD RF Balun Transformer 5 - 1200MHz 17dB Directional Coupler 75 Ohm

Compact 3db Directional Coupler / Mini Circuits Directional Coupler 2.17-3.30ghz

6KV MoCA catv_matv 5-1200mhz outdoor sub-trunk directional coupler DT-2 for DOCSIS3.1 compliant with scte guidelines

Directional Coupler ADC-10-4-75+

200 Watt Mobile Signal Repeater Directional Coupler 10dB 698-2700MHz N-F Connector

50 / 50 Dual Window Coupler , Wideband Directional Coupler 1 x 2 LC / APC Connect Type

RDC-19224-203 RF and Wireless RF Directional Coupler

980nmm Singlemode Wideband Directional Coupler Bidirectional

18.0GHz Coaxial Dual Microwave Coupler RoHS Low Frequency Directional Coupler

Waterproof Grade IP65 Coaxial Directional Coupler / RF Directional Coupler For Indoor

15A 1000MHz CATV Outdoor Splitter Aluminum Housing Directional Coupler