DigiKey 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
| Product Name | Notes |
|---|---|
| 0603 2DB DIRECTIONAL COUPLER | |
| 0603 3DB HYBRID COUPLER | |
| 0603 4DB DIRECTIONAL COUPLER | |
| 0603 5DB DIRECTIONAL COUPLER | |
| 10 DB DC, 300 - 8000 MHZ, 50 | |
| 10 DB DC, 500 - 2000 MHZ, 50 | |
| 10 DB DIR COUP, 380 - 3700 MHZ | |
| 10 DB DIR CPLRR, 2000 - 8000 MHZ | |
| 10 DB DIR CPLRR, 2000-18000 MHZ | |
| 10 DB DIR CPLRR, 6000-18000 MHZ | |
| 10 DB DIR CPLRR | |
| 10.2 DB DIR COUP, 50 - 6000 MHZ | |
| 10.2 DB DIRECTIONAL COUPLER | |
| 10.5 DB DIR COUP, 1-500 MHZ, 50 | |
| 10.8 DB DIR COUP, 1 - 2000 MHZ | |
| 11.7 DB DIR COUP, 2500-6000 MHZ | |
| 12 DB DIR COUP, 5-1000 MHZ, 50 | |
| 13 DB DC, 800 - 2000 MHZ, 50 | |
| 15 DB DC, 850 - 2500 MHZ, 50 | |
| 15 DB DIR CPLRR, 0.03 - 35 MHZ | |
| 15 DB DIR CPLRR, 850 - 2500 MHZ | |
| 15 DB DIRECTIONAL COUPLER | |
| 16 DB BI-DC, 700 - 6000 MHZ, 50 | |
| 16 DB BI-DIR COUP, 700-6000 MHZ | |
| 16 DB DIR COUP, 50-6000 MHZ, 50 | |
| 17.5 DB DIR COUP, 5 - 2000 MHZ | |
| 19.5 DB DIR COUP, 0.1 - 2000 MHZ | |
| 19.5 DB DIR COUP, 0.2 - 250 MHZ | |
| 19.5 DB DIR COUP, 0.2-250 MHZ | |
| 19.5 DB DIR COUP, 1 - 1000 MHZ | |
| 20 DB BI-DIR COUP, 1 - 60 MHZ | |
| 20 DB BI-DIR CPLR, 10 - 600 MHZ | |
| 20 DB BI-DIR CPLRR, 40-1000 MHZ | |
| 20 DB DC, 300 - 3700 MHZ, 50 | |
| 20 DB DIR COUP, 1000 - 20000 MHZ | |
| 20 DB DIR COUP, 500 - 2000 MHZ | |
| 20 DB DIR COUP, 6000 - 18000 MHZ | |
| 20 DB DIR CPLRR, 2000 - 8000 MHZ | |
| 20 DB DIR CPLRR | |
| 20 DB DIRECTIONAL CPLR | |
| 20.5 DB BI-DC, 1700 - 3200 MHZ | |
| 20.5 DB DC, 5 - 1000 MHZ, 50 | |
| 20.5 DB DIR COUP, 20 - 3000 MHZ | |
| 20.5 DB DIRECTIONAL COUPLER | |
| 30 DB BI-DC, 380 - 3700 MHZ, 50 | |
| 50 DB BI-DIR COUP, 1 - 50 MHZ | |
| 5G DIRECTIONAL COUPLER 20DB | |
| 5G DIRECTIONAL COUPLER 30DB ATTO | |
| 5G HYBRID COUPLER 3DB | |
| 5GDIRECTIONAL COUPLER 20DB | |
| 6 DB DC, 20 - 2000 MHZ, 50 | |
| 8.9 DB DIR COUP, 5 - 1200 MHZ | |
| BI-DIR COUP / SMA / ROHS | |
| BI-DIR COUP / SMA ROHS | |
| BI-DIR COUP, 900 - 9000 MHZ, 50 | |
| BI-DIR COUP/N/300-3700MHZ ROHS | |
| DIR COUP / SMA / BKT / ROHS | |
| DIR COUP / SMA / ROHS | |
| DIR COUP / SMA ROHS | |
| DIR COUP SMA-F 6-26.5GHZ | |
| DIR COUP/N/380-3700MHZ ROHS | |
| DIRECTIONAL COUPLER 5G 20DB 0805 | |
| DIRECTIONAL COUPLER 5G 20DB ATTO | |
| DIRECTIONAL COUPLER 5G 2DB 0805 | |
| DIRECTIONAL COUPLER 5G 30DB ATTO | |
| DIRECTIONAL COUPLER 5G 3DB ATTO | |
| DIRECTIONAL COUPLER 5G 4DB 0805 | |
| DIRECTIONAL COUPLER 5G 5DB 0805 | |
| DIRECTIONAL COUPLER 5G 5DB ATTO | |
| DIRECTIONAL CPLR, 0.005 - 20 MHZ | |
| DIRECTIONAL CPLR, 2000-18000 MHZ | |
| DIRECTIONAL CPLR, 300 - 8000 MHZ | |
| HYBRID COUPLER 2DB 0603 | |
| HYBRID COUPLER 3DB 90DEG | |
| HYBRID COUPLER 3DB | |
| HYBRID COUPLER 90DEG | |
| IC 5G DIRECTIONAL COUPLER 0805 | |
| IC HYBRID COUPLER | |
| RF DIR COUPLER 1.4GHZ-2.7GHZ SMD | |
| RF DIR COUPLER 1.7-2.7GHZ 4SMD | |
| RF DIR COUPLER 1.7GHZ-2.2GHZ SMD | |
| RF DIR COUPLER 1.7GHZ-2GHZ SMD | |
| RF DIR COUPLER 1GHZ-3GHZ SMD | |
| RF DIR COUPLER 2.3GHZ-2.7GHZ SMD | |
| RF DIR COUPLER 2.4-2.5GHZ 4SMD | |
| RF DIR COUPLER 2.4GHZ-2.5GHZ SMD | |
| RF DIR COUPLER 2GHZ-2.3GHZ SMD | |
| RF DIR COUPLER 2GHZ-4GHZ SMD | |
| RF DIR COUPLER 3.3GHZ-3.7GHZ SMD | |
| RF DIR COUPLER 3.3GHZ-3.8GHZ SMD | |
| RF DIR COUPLER 380MHZ-3.7GHZ | |
| RF DIR COUPLER 380MHZ-520MHZ SMD | |
| RF DIR COUPLER 410MHZ-480MHZ SMD | |
| RF DIR COUPLER 460MHZ-470MHZ SMD | |
| RF DIR COUPLER 690MHZ-2.7GHZ SMD | |
| RF DIR COUPLER 800MHZ-1GHZ SMD | |
| RF DIRECTIONAL COUPLER 20DB | |
| RF Directional Coupler 5G 3.1GHz ~ 4.2GHz 5W 0805 (2012 Metric) | |
| RF Directional Coupler AMPS 1.4GHz ~ 2GHz 3dB 150W 4-SMD, No Lead | |
| RF Directional Coupler AMPS 811MHz ~ 1GHz 3dB 175W 4-SMD, No Lead | |
| RF Directional Coupler AMPS, CDMA, WCDMA 800MHz ~ 1GHz 30.2dB 225W 2520 (6450 Metric) | |
| RF Directional Coupler AMPS, CDMA, WCDMA 800MHz ~ 1GHz 3dB 187W 2520 (6450 Metric) | |
| RF Directional Coupler AMPS, CDMA, WCDMA 800MHz ~ 1GHz 3dB 90W 2520 (6450 Metric) | |
| RF Directional Coupler Cellular 1.7GHz ~ 2.3GHz 5W 4-SMD, No Lead | |
| RF Directional Coupler Cellular 2GHz ~ 4GHz 20dB ± 1.5dB 25W 4-SMD, No Lead | |
| RF Directional Coupler DCS, LTE, PCS, WCDMA 1.4GHz ~ 2.7GHz 30.4dB 200W 2520 (6450 Metric) | |
| RF Directional Coupler DCS, LTE, PCS, WCDMA 1.4GHz ~ 2GHz 3dB 90W 2520 (6450 Metric) | |
| RF Directional Coupler DCS, LTE, PCS, WCDMA 1.7GHz ~ 2GHz 3dB 176W 2520 (6450 Metric) | |
| RF Directional Coupler DCS, LTE, PCS, WiMax 1GHz ~ 3GHz 30 ± 1.5dB 100W 4-SMD, No Lead | |
| RF Directional Coupler DCS, PCS 1.7GHz ~ 2.2GHz 3dB 200W 4-SMD, No Lead | |
| RF Directional Coupler DCS, PCS, WCDMA 1.4GHz ~ 2.7GHz 20.3dB 225W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.2GHz ~ 1.6GHz 40W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.4GHz ~ 2.7GHz 20dB 25W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2.3GHz 25W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2.7GHz 160W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 10dB 175W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 200W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 20dB 150W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 5dB 70W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 70W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 1GHz ~ 2GHz 20dB 160W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.2GHz ~ 2.8GHz 5W 0805 (2012 Metric) | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 200W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 20dB 50W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 25W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 5dB 60W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 60W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 70W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.3GHz ~ 3.8GHz 20dB 25W 1210 (3225 Metric) | |
| RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 300W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 30dB ± 1dB 300W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 30dB 300W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.4GHz ~ 2.5GHz 600W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2.65GHz ~ 2.8GHz 50W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 100W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 10dB 165W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 10dB 175W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 145W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 175W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 20dB 150W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 30dB 120W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 3dB 172W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 2GHz ~ 2.3GHz 5dB 60W 4-SMD, No Lead Exposed Pad | |
| RF Directional Coupler General Purpose 2GHz ~ 4GHz 40W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 3.3GHz ~ 3.7GHz 25W 4-SMD, No Lead Exposed Pad | |
| RF Directional Coupler General Purpose 3.3GHz ~ 3.8GHz 20dB 45W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 3.3GHz ~ 3.8GHz 55W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 3.6GHz ~ 5.1GHz 5W 0805 (2012 Metric) | |
| RF Directional Coupler General Purpose 410MHz ~ 480MHz 200W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 410MHz ~ 480MHz 45W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 460MHz ~ 470MHz 20.1dB 100W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 5.5GHz ~ 8.5GHz 20 ± 1.5dB 20W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 5GHz ~ 6.3GHz 5W 0805 (2012 Metric) | |
| RF Directional Coupler General Purpose 690MHz ~ 2.7GHz 50W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 10dB 250W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 10dB 55W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 20dB 200W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 225W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 250W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 385W 4-SMD, No Lead | |
| RF Directional Coupler General Purpose 800MHz ~ 1GHz 5dB 70W 4-SMD, No Lead | |
| RF Directional Coupler LTE, WiMAX 1.8GHz ~ 2.4GHz 3dB 90W 2520 (6450 Metric) | |
| RF Directional Coupler LTE, WiMAX 2.3GHz ~ 2.9GHz 30dB 200W 2520 (6450 Metric) | |
| RF Directional Coupler LTE, WiMAX 2.3GHz ~ 2.9GHz 3dB 80W 2520 (6450 Metric) | |
| RF Directional Coupler LTE, WiMAX 2GHz ~ 4GHz 30 ± 1.5dB 100W 4-SMD, No Lead | |
| RF Directional Coupler S-Band Radar 2GHz ~ 4GHz 3dB 200W 4-SMD, No Lead | |
| RF Directional Coupler X-Band Radar 8GHz ~ 12GHz 20 ± 1dB 25W 4-SMD, No Lead | |
| VERSATILE C-BAND 3DB HYBRID COUP | |
| VERSATILE VHF 3DB HYBRID COUPLER |
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