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RF Directional Coupler

Category Introduction

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.

Product List

2557 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusCoupler TypeFrequencyCoupling FactorApplicationsInsertion LossPower - MaxIsolationReturn LossPackage / CaseSupplier Device Package
XEC24P3-30GR1
XEC24P3-30GR1
RF DIR COUPLER 2.4GHZ-2.5GHZ SMD
TTM Technologies, Inc.
 244 $3.28
Xinger® Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.5GHz30dB ± 1dBGeneral Purpose0.1dB300W27dB27dB4-SMD, No Lead-
X3C22E1-03S
X3C22E1-03S
RF DIR COUPLER 1.7-2.7GHZ 4SMD
TTM Technologies, Inc.
 130 $3.36
Xinger III® Tape & Reel (TR) ActiveStandard1.7GHz ~ 2.7GHz-General Purpose0.15dB160W23dB-4-SMD, No Lead4-SMD
XEC24E3-03GR
XEC24E3-03GR
RF DIR COUPLER 2.4-2.5GHZ 4SMD
TTM Technologies, Inc.
 19 $3.85
Xinger® Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.5GHz-General Purpose0.15dB300W23dB-4-SMD, No Lead4-SMD
11305-10
11305-10
RF DIR COUPLER 1GHZ-2GHZ SMD
TTM Technologies, Inc.
 82 $3.95
Xinger® Tape & Reel (TR) ActiveStandard1GHz ~ 2GHz10dBGeneral Purpose0.35dB60W-20.8dB4-SMDSMD
XC0450L-03S
XC0450L-03S
RF DIR COUPLER 410MHZ-480MHZ SMD
TTM Technologies, Inc.
 141 $4.00
Xinger II® Tape & Reel (TR) ActiveStandard410MHz ~ 480MHz-General Purpose0.2dB200W23dB-4-SMD, No Lead-
XC0900L-03S
XC0900L-03S
RF DIR COUPLER 800MHZ-1GHZ SMD
TTM Technologies, Inc.
 213 $4.02
Xinger II® Tape & Reel (TR) ActiveStandard800MHz ~ 1GHz-General Purpose0.16dB225W25dB-4-SMD, No Lead-
XEC24E3-03GR1
XEC24E3-03GR1
RF DIR COUPLER 2.4-2.5GHZ 4SMD
TTM Technologies, Inc.
 50 $4.40
Xinger® Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.5GHz-General Purpose0.15dB300W23dB-4-SMD, No Lead4-SMD
11303-3
11303-3
RF DIR COUPLER 380MHZ-520MHZ SMD
TTM Technologies, Inc.
 85 $4.51
Xinger® Tape & Reel (TR) ActiveStandard380MHz ~ 520MHz-General Purpose0.35dB125W20dB-4-SMD, No Lead-
ADC-20-13+
ADC-20-13+
RF DIR COUPLER 450MHZ-1GHZ 6SMD
Mini-Circuits
 37 $4.77
Tape & Reel (TR) ActiveStandard450MHz ~ 1GHz20.7dBCellular-4W-24.24dB6-SMD, Flat Leads-
ADC-20-132+
ADC-20-132+
RF DIR CPLR 100MHZ-1.3GHZ 6SMD
Mini-Circuits
 194 $4.86
Tape & Reel (TR) ActiveStandard100MHz ~ 1.3GHz20dBGeneral Purpose-4W-24.59dB6-SMD, Flat Leads-
ADC-20-4-75+
ADC-20-4-75+
RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Mini-Circuits
 71 $4.78
Tape & Reel (TR) ActiveStandard5MHz ~ 1.25GHz19.7 ± 0.5dBGeneral Purpose-1W-33.59dB6-SMD, Flat Leads-
ADC-25-4-75+
ADC-25-4-75+
RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Mini-Circuits
 202 $4.87
Tape & Reel (TR) ActiveStandard5MHz ~ 1.25GHz25 ± 1dBGeneral Purpose-500mW-52.07dB6-SMD, Flat Leads-
ADC-6-10-75+
ADC-6-10-75+
RF DIR COUPLER 20MHZ-1GHZ 6SMD
Mini-Circuits
 118 $4.86
Tape & Reel (TR) ActiveStandard20MHz ~ 1GHz6.6 ± 0.5dBGeneral Purpose-500mW-49.03dB6-SMD, Flat Leads-
ADC-8-4-75+
ADC-8-4-75+
RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Mini-Circuits
 6 $4.76
Tape & Reel (TR) ActiveStandard5MHz ~ 1.25GHz7.9 ± 0.5dBGeneral Purpose-1W-48.3dB6-SMD, Flat Leads-
X3C17A1-03WS
X3C17A1-03WS
RF DIR COUPLER 690MHZ-2.7GHZ SMD
TTM Technologies, Inc.
 53 $4.99
Xinger III® Tape & Reel (TR) ActiveStandard690MHz ~ 2.7GHz-General Purpose0.49dB50W20dB-4-SMD, No Lead-
X3C09A2-03S
X3C09A2-03S
RF DIR COUPLER 700MHZ-1GHZ SMD
TTM Technologies, Inc.
 129 $5.46
Xinger III® Tape & Reel (TR) ActiveStandard700MHz ~ 1GHz3dBAMPS0.15dB300W25dB27dB4-SMD, No Lead-
X3C20A2-03S
X3C20A2-03S
RF DIR COUPLER 1.7GHZ-2.2GHZ SMD
TTM Technologies, Inc.
 27 $5.53
Xinger III® Tape & Reel (TR) ActiveStandard1.7GHz ~ 2.2GHz3dBDCS, PCS0.2dB200W25dB30dB4-SMD, No Lead-
ADC-12-4-75+
ADC-12-4-75+
RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Mini-Circuits
 61 $5.52
Tape & Reel (TR) ActiveStandard5MHz ~ 1.25GHz12.8 ± 0.5dBGeneral Purpose-1W-22dB6-SMD, Flat Leads-
ADC-20-4-75R+
ADC-20-4-75R+
RF DIR COUPLER 40MHZ-1GHZ 6SMD
Mini-Circuits
 18 $6.00
Tape & Reel (TR) ActiveStandard40MHz ~ 1GHz20.5 ± 0.5dBGeneral Purpose-1W-41.94dB6-SMD, Flat Leads-
ADC-17-122-75+
ADC-17-122-75+
RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Mini-Circuits
 125 $6.47
Tape & Reel (TR) ActiveStandard5MHz ~ 1.25GHz17 ± 0.5dBCellular-1W-40.77dB6-SMD, Flat Leads-