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
X3C19P2-30S
X3C19P2-30S
RF DIR COUPLER 1.4GHZ-2.7GHZ SMD
TTM Technologies, Inc.
80 $5.74
Xinger III® Tape & Reel (TR) ActiveStandard1.4GHz ~ 2.7GHz30.4dBDCS, LTE, PCS, WCDMA0.1dB200W-24.9dB2520 (6450 Metric)SMD
X3C09E2-20S
X3C09E2-20S
RF DIR COUPLER 800MHZ-1GHZ 4SMD
TTM Technologies, Inc.
96 $6.26
Xinger III® Tape & Reel (TR) ActiveStandard800MHz ~ 1GHz20dBAMPS, CDMA, WCDMA0.075dB225W-20dB4-SMD, No Lead4-SMD
X3C19E2-20S
X3C19E2-20S
RF DIR COUPLER 1.4GHZ-2.7GHZ SMD
TTM Technologies, Inc.
82 $6.28
Xinger III® Tape & Reel (TR) ActiveStandard1.4GHz ~ 2.7GHz20.3dBDCS, PCS, WCDMA0.1dB225W-24.9dB4-SMD, No LeadSMD
XC0900A-10S
XC0900A-10S
RF DIR COUPLER 800MHZ-1GHZ SMD
TTM Technologies, Inc.
43 $6.36
Xinger II® Tape & Reel (TR) ActiveStandard800MHz ~ 1GHz10dBGeneral Purpose0.16dB250W--4-SMD, No Lead-
MACP-010571-TR1000
MACP-010571-TR1000
RMS POWER DETECTOR 2-6 GHZ
MACOM Technology Solutions
62 $7.54
Tape & Reel (TR) ActiveStandard2GHz ~ 6GHz-General Purpose0.26dB30dBm-30dB6-WFDFN Exposed Pad6-TDFN (1.5x1.2)
ADC-10-4+
ADC-10-4+
RF DIR COUPLER 5MHZ-1GHZ 6SMD
Mini-Circuits
50 $9.86
Tape & Reel (TR) ActiveStandard5MHz ~ 1GHz10.5 ± 0.5dBGeneral Purpose-1W-31.76dB6-SMD, Flat Leads-
MACP-010572-TR1000
MACP-010572-TR1000
RMS POWER DETECTOR 6-18 GHZ
MACOM Technology Solutions
9 $8.05
Tape & Reel (TR) ActiveStandard6GHz ~ 18GHz-General Purpose0.67dB30dBm-31dB6-WFDFN Exposed Pad6-TDFN (1.5x1.2)
MACP-010573-TR1000
MACP-010573-TR1000
RMS POWER DETECTOR 10-30 GHZ
MACOM Technology Solutions
84 $9.10
Tape & Reel (TR) ActiveStandard10GHz ~ 30GHz-General Purpose0.9dB30dBm-18dB6-WFDFN Exposed Pad6-TDFN (1.5x1.2)
11302-20
11302-20
RF DIR COUPLER 190MHZ-400MHZ SMD
TTM Technologies, Inc.
70 $13.35
Xinger® Tape & Reel (TR) ActiveStandard190MHz ~ 400MHz20dBGeneral Purpose0.3dB100W--4-SMD, No Lead-
1F1304-3S
1F1304-3S
RF DIR COUPLER 470MHZ-860MHZ SMD
TTM Technologies, Inc.
61 $12.93
Xinger® Tape & Reel (TR) ActiveStandard470MHz ~ 860MHz--0.4dB100W21dB-4-SMD, No Lead-
FPC06073
FPC06073
RF DIR COUPLER 4GHZ-8GHZ SMD
Knowles Dielectric Labs
31 $17.28
Bulk ActiveStandard4GHz ~ 8GHz11.5dBGeneral Purpose0.2dB--18dB4-SMD, No Lead-
FPC06074
FPC06074
RF DIR COUPLER 8GHZ-12GHZ SMD
Knowles Dielectric Labs
28 $29.02
Bulk ActiveStandard8GHz ~ 12GHz12dBGeneral Purpose0.5dB--14dB4-SMD, No Lead-
FPC06077
FPC06077
RF DIR COUPLER 8GHZ-12GHZ SMD
Knowles Dielectric Labs
32 $29.21
Bulk ActiveStandard8GHz ~ 12GHz25dBGeneral Purpose0.3dB--15dB4-SMD, No Lead-
TFSC06054125-2120A1X
TFSC06054125-2120A1X
THIN-FILM DIRECTIONLA COUPLER FO
TDK Corporation
644 $0.42
Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz19.4dBGeneral Purpose0.34dB3W-35.8dB0202 (0505 Metric), 4 PC Pad0202
CP0402W2700FNTR
CP0402W2700FNTR
RF DIR COUPLR 700MHZ-2.7GHZ 0402
KYOCERA AVX
1,917 $0.52
Tape & Reel (TR) ActiveStandard700MHz ~ 2.7GHz24dBGeneral Purpose0.3dB--18dB0402 (1005 Metric)0402 (1005 Metric)
CP0603Q5425ENTR
CP0603Q5425ENTR
RF DIR COUPLER 2.4-2.5GHZ 0603
KYOCERA AVX
963 $0.51
Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.95GHz20dBGeneral Purpose0.4dB--30dB0603 (1608 Metric), 4 PC Pad0603 (1608 Metric)
CP0603A0902CNTR
CP0603A0902CNTR
RF DIR COUPLER 890-915MHZ 0603
KYOCERA AVX
961 $0.56
Tape & Reel (TR) ActiveStandard890MHz ~ 915MHz14.7dBGSM0.35dB3W-37dB23dB0603 (1608 Metric)0603
C2023J5003AHF
C2023J5003AHF
RF DIR COUPLER 2GHZ-2.3GHZ 0805
TTM Technologies, Inc.
729 $0.96
Xinger® Tape & Reel (TR) ActiveStandard2GHz ~ 2.3GHz3dBGeneral Purpose0.3dB4W25dB22dB0805 (2012 Metric)0805
C1720J5003AHF
C1720J5003AHF
RF DIR COUPLER 1.7GHZ-2GHZ 0805
TTM Technologies, Inc.
716 $0.96
Xinger® Tape & Reel (TR) ActiveStandard1.7GHz ~ 2GHz3dBDCS, PCS, WCDMA0.3dB4W36dB27dB0805 (2012 Metric)0805
CP0805B2442BWTR
CP0805B2442BWTR
RF DIR COUPLER 2.4-2.484GHZ 0805
KYOCERA AVX
838 $1.04
Tape & Reel (TR) ActiveStandard2.4GHz ~ 2.484GHz14 ± 1dBWireless LAN0.4dB3W-29dB-22dB0805 (2012 Metric)0805