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RF Directional Coupler

RF Directional Coupler

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  3. RF Directional Coupler
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Image Part Number Manufacturer Description Series Operating Temperature Packaging RoHS Status Manufacturer Part Number Type Voltage - Supply Shell Style Package / Case
CP0603B1950BWTR AVX Corporation RF DIR COUPLER 1.95GHZ 0603 - - Tape & Reel (TR) - - - - - 0603 (1608 Metric)
CPL-5230-10-SMA-79 Bel RF DIR COUPLER 500MHZ-18GHZ SMA - - Bulk - - - - - SMA In-Line Module
EHF-4CQ1810 Panasonic RF DIR COUPLER 1.81GHZ 0603 - - Tape & Reel (TR) - - - - - 0603 (1608 Metric)
CP0402A0881ALTR AVX Corporation RF DIR COUPLER 869-894MHZ 0402 - - Tape & Reel (TR) - - - - - 0402 (1005 Metric)
0898CP14C0035T Johanson Technology RF DIR COUPLER 89MHZ 0603 - - Tape & Reel (TR) - - - - - 0603 (1608 Metric)
CP0603A0976CLTR AVX Corporation RF DIR COUPLER 976MHZ 0603 - - Tape & Reel (TR) - - - - - 0603 (1608 Metric)
1B0263-3 Anaren RF DIR COUPLER 400MHZ-700MHZ - - Tray - - - - - -
CP0603A0836CNTR AVX Corporation RF DIR COUPLER 824-849MHZ 0603 - - Tape & Reel (TR) - - - - - 0603 (1608 Metric)
27000-40 L3 Narda-MITEQ RF DIR COUPLER 2GHZ-18GHZ MODULE - - - - - - - - Module
CPL-5046-20-NNN-79 Bel RF DIR COUPLER 2GHZ-4GHZ - - Bulk - - - - - N-Type In-Line Module

About RF Directional Coupler


RF directional couplers are passive microwave components designed to sample and measure the power of RF signals flowing through transmission lines or RF circuits while minimizing signal disruption. They consist of coupled transmission lines or waveguides that allow a portion of the RF power to be extracted and redirected to a measurement port while maintaining signal integrity and impedance matching. RF directional couplers are used in RF and microwave systems for applications such as power monitoring, signal distribution, feedback control, and signal analysis. They are commonly found in RF test equipment, RF power amplifiers, RF filters, and RF communication systems where accurate power measurement and signal monitoring are essential for system performance and optimization.