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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 |
|---|---|---|---|---|---|---|---|
| TDK Corporation | RF DIR COUPLER 1.71GHZ-2.03GHZ | Tape & Reel (TR) | - | HHM | |||
![]() HHM2910E4 $0.28 | TDK Corporation | RF DIR COUPLER 1.71GHZ-1.98GHZ | Tape & Reel (TR),Cut Tape (CT) | - | HHM | ||
![]() HHM2915A2 $0.23 | TDK Corporation | RF DIR COUPLER 0402 | Tape & Reel (TR),Cut Tape (CT) | 0402 (1005 Metric) | HHM | ||
![]() HHM2917B1 $0.22 | TDK Corporation | RF DIR COUPLER 2.4-2.5GHZ 0402 | Tape & Reel (TR),Cut Tape (CT) | 0402 (1005 Metric) | HHM | ||
![]() HHM2919A2 $0.23 | TDK Corporation | RF DIR COUPLER 2.4-2.5GHZ 0402 | Tape & Reel (TR),Cut Tape (CT) | - | - | ||
![]() HHM2933A1 $0.28 | TDK Corporation | RF DIR COUPLER 2.4-2.5GHZ 0402 | Tape & Reel (TR),Cut Tape (CT) | 0402 (1005 Metric) | HHM | ||
![]() HHM2942A2 $0.22 | TDK Corporation | RF DIR COUPLER 2.4-2.5GHZ 0402 | Tape & Reel (TR),Cut Tape (CT) | - | - | ||
![]() HHM2952A1 $0.21 | TDK Corporation | DIRECTIONAL COUPLER 3.4-5.95GHZ | Tape & Reel (TR),Cut Tape (CT) | 402 | HHM |