RF Directional Coupler

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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ZFDC-20-4+ $83.80	Mini-Circuits	19.5 DB DIR COUP, 1 - 1000 MHZ	Tray	-		-
ZFDC-20-4-S+ $88.90	Mini-Circuits	19.5 DB DC, 1 - 1000 MHZ, 50	Tray	-		-
ZFDC-20-5+ $119.54	Mini-Circuits	19.5 DB DIR COUP, 0.1 - 2000 MHZ	Tray	-		-
ZFDC-20-5-S+ $124.64	Mini-Circuits	DIR COUP / SMA / ROHS	Tray	-		-
ZFDC-20-50B-S+ $88.90	Mini-Circuits	DIR COUP / SMA / BKT / ROHS	Tray	-		-
ZFDC-6-23B-S+ $88.90	Mini-Circuits	6 DB DC, 20 - 2000 MHZ, 50	Bulk	-		-
ZGBDC20-33H-S+ $329.38	Mini-Circuits	BI-DIR COUP / SMA ROHS	Tray	-		-
ZGBDC20-372HP+ $433.80	Mini-Circuits	BI-DIR COUP/N/300-3700MHZ ROHS	Box	-		-