Digi-Key Electronics Datasheets for RF Couplers

RF couplers are circuits that sample RF transmissions by combining (coupling) signals asymmetrically. There three basic types of devices: unidirectional, bidirectional, and dual directional.
RF Couplers: Learn more

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Product Name Notes
10 DB COUPLER 5-1225 MHZ
12 DB COUPLER
12DB COUPLER 5 - 1225 MHZ
14DB COUPLER 5 - 300 MHZ
2.92MM COUPLER 10 DB 6-40 GHZ
2.92MM COUPLER 20 DB 6-40 GHZ
23DB COUPLER 5 - 1225 MHZ
7.5DB COUPLER 5 - 1225 MHZ
9DB COUPLER 5 - 1225 MHZ
COUPLER HYBRID 1.7GHZ-2.3GHZ SMD
COUPLER,DIRECTIONAL,
COUPLER,DIRECTIONAL
COUPLER,MULTI-OCTAVE,
COUPLER,MULTI-OCTAVE
COUPLER,QUAD,HYBRID,CROSSOVER,
COUPLER,ULTRA_BROAD-BAND,
HYBRID,BROAD-BAND,180_DEG,
HYBRID,NARROW-BAND,180_DEG,
HYBRID,OCTAVE-BAND,180_DEG,
RF DIR COUPLER 1.2GHZ-1.6GHZ SMD
RF DIR COUPLER 1.4GHZ-2.7GHZ SMD
RF DIR COUPLER 1.4GHZ-2.8GHZ
RF DIR COUPLER 1.4GHZ-2GHZ SMD
RF DIR COUPLER 1.5-1.7GHZ 0805
RF DIR COUPLER 1.7-2.2GHZ 0805
RF DIR COUPLER 1.7GHZ-2.3GHZ SMD
RF DIR COUPLER 1.7GHZ-2GHZ 0805
RF DIR COUPLER 1.7GHZ-2GHZ SMD
RF DIR COUPLER 1.8GHZ-2.4GHZ SMD
RF DIR COUPLER 190MHZ-400MHZ SMD
RF DIR COUPLER 1GHZ-1.5GHZ 0805
RF DIR COUPLER 1GHZ-2GHZ SMD
RF DIR COUPLER 2.3-2.7GHZ 0805
RF DIR COUPLER 2.3-3.7GHZ 0805
RF DIR COUPLER 2.3GHZ-2.7GHZ SMD
RF DIR COUPLER 2.3GHZ-2.9GHZ SMD
RF DIR COUPLER 2.65-2.8GHZ SMD
RF DIR COUPLER 20MHZ-2GHZ FPCASE
RF DIR COUPLER 2GHZ-2.3GHZ 0805
RF DIR COUPLER 2GHZ-2.3GHZ SMD
RF DIR COUPLER 2GHZ-4GHZ SMD
RF DIR COUPLER 2GHZ-4GHZ
RF DIR COUPLER 3.3-3.7GHZ 0805
RF DIR COUPLER 3.3-3.8GHZ 4SMD
RF DIR COUPLER 4.7-5.9GHZ 0805
RF DIR COUPLER 4.8GHZ-6GHZ SMD
RF DIR COUPLER 400-900MHZ 0805
RF DIR COUPLER 40MHZ-80MHZ SF1
RF DIR COUPLER 470MHZ-860MHZ SMD
RF DIR COUPLER 500MHZ-18GHZ SMA
RF DIR COUPLER 5GHZ-6GHZ 0805
RF DIR COUPLER 5MHZ-1.2GHZ 6SMD
RF DIR COUPLER 5MHZ-1.2GHZ MOD
RF DIR COUPLER 5MHZ-1.2GHZ SM123
RF DIR COUPLER 5MHZ-1.5GHZ 6SMD
RF DIR COUPLER 5MHZ-1GHZ SM127
RF DIR COUPLER 5MHZ-1GHZ SM22
RF DIR COUPLER 5MHZ-300MHZ 5SMD
RF DIR COUPLER 600-900MHZ 4SMD
RF DIR COUPLER 700MHZ-1GHZ 0805
RF DIR COUPLER 800MHZ-1GHZ 0805
RF DIR COUPLER 800MHZ-1GHZ 4SMD
RF DIR COUPLER 800MHZ-1GHZ SMD
RF DIR COUPLER 811MHZ-1GHZ SMD
RF DIR COUPLER 880-915MHZ 0603
RF DIR COUPLR 40MHZ-1.25GHZ 5SMD
RMS POWER DETECTOR 10-30 GHZ
RMS POWER DETECTOR 2-6 GHZ
RMS POWER DETECTOR 6-18 GHZ

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