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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 |
|---|---|---|---|---|---|---|---|
![]() X4C60K1-20SR $2.54 | TTM Technologies, Inc. | 5G DIRECTIONAL COUPLER 20DB | Tape & Reel (TR),Cut Tape (CT) | 1210 | - | ||
![]() X4C60K1-20SR1 $1.28 | TTM Technologies, Inc. | 5G DIRECTIONAL COUPLER 20DB | Tape & Reel (TR) | 1210 | - | ||
![]() X4C70L1-03G $0.93 | TTM Technologies, Inc. | HYBRID COUPLER 2DB 0603 | Tape & Reel (TR),Cut Tape (CT) | 603 | - | ||
![]() XC0450A-03S $4.10 | TTM Technologies, Inc. | RF DIR COUPLER 410MHZ-480MHZ SMD | Tape & Reel (TR),Cut Tape (CT) | - | Xinger® III | ||
![]() XC0450E-03S $4.10 | TTM Technologies, Inc. | RF DIR COUPLER 460MHZ-470MHZ SMD | Tape & Reel (TR),Cut Tape (CT) | SMD | Xinger® II | ||
![]() XC0450E-20S $5.69 | TTM Technologies, Inc. | RF DIR COUPLER 460MHZ-470MHZ SMD | Tape & Reel (TR),Cut Tape (CT) | SMD | Xinger® II | ||
![]() XC0450L-03S $6.83 | TTM Technologies, Inc. | RF DIR COUPLER 410MHZ-480MHZ SMD | Tape & Reel (TR),Cut Tape (CT) | - | Xinger® II | ||
![]() XC0900A-03S $4.10 | TTM Technologies, Inc. | RF DIR COUPLER 811MHZ-1GHZ SMD | Tape & Reel (TR),Cut Tape (CT) | SMD | Xinger® II |