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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 |
|---|---|---|---|---|---|---|---|
![]() X4C35J1-05G $1.01 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 5DB 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® IV | ||
![]() X4C35K1-02SR $1.37 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 2DB ATTO | Tape & Reel (TR),Cut Tape (CT) | - | - | ||
![]() X4C35K1-03SR $2.02 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 3DB ATTO | Tape & Reel (TR),Cut Tape (CT) | 1210 | Xinger® IV | ||
![]() X4C35K1-04SR $2.81 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 4DB ATTO | Tape & Reel (TR),Cut Tape (CT) | - | - | ||
![]() X4C35K1-05SR $1.27 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 5DB ATTO | Tape & Reel (TR),Cut Tape (CT) | - | - | ||
![]() X4C40J1-20G $1.01 | TTM Technologies, Inc. | DIRECTIONAL COUPLER 5G 20DB 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® IV | ||
![]() X4C40J1-30G $1.10 | TTM Technologies, Inc. | IC 5G DIRECTIONAL COUPLER 0805 | Tape & Reel (TR),Cut Tape (CT) | 805 | Xinger® IV | ||
![]() X4C40K1-15S $2.54 | TTM Technologies, Inc. | IC 5G DIRECTIONAL COUPLER 0805 | Tape & Reel (TR),Cut Tape (CT) | 1210 | Xinger® IV |