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RF Directional Couplers are designed to couple a specific amount of electromagnetic power in a transmission line to a secondary line enabling the signal to be used in another circuit. The coupler types are Coupler-with Filter, Dual Band-Dual Path, and Standard with frequencies ranging from DC to 40 GHz. The coupling factor ranges from -20 dB to 49 dB with applications being AGSM, AMPS, CDMA, Cellular, DCS, DECT, E-GSM, General Purpose, GSM, LTE, Military, PCN, PCS, PDC, PHP, S-Band Radar, Telecom, W-CDMA, Wireless LAN, WLAN, and X-Band Radar.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() DC2327J5005AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 2.3-2.7GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® | ||
![]() DC2337J5010AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 2.3-3.7GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 0805 (2012 Metric) | Xinger® | ||
![]() DC2337J5020AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 2.3-3.7GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 0805 (2012 Metric) | Xinger® | ||
| Skyworks Solutions Inc. | RF DIR COUPLER 2.3-2.6GHZ SOT6 | Tape & Reel (TR) | SOT-6 | - | |||
![]() DC3338J5005AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 3.3-3.8GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® | ||
![]() DC4759J5020AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 4.7-5.9GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 0805 (2012 Metric) | Xinger® | ||
![]() DC4859J5005AHF $0.86 | TTM Technologies, Inc. | RF DIR COUPLER 4.7-5.9GHZ 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® | ||
![]() DCG-10-4BNC $2,398.89 | MACOM Technology Solutions | COUPLER,BROAD-BAND S/D | Bulk | C-7 | - |