RF Directional Coupler : 402 - Page 6

RF Directional Couplers are passive components that sample a small portion of an RF signal for measurement or monitoring purposes, without significantly disturbing the main signal flow. They are essential in applications like power monitoring, signal routing, and testing in RF systems.

Notable manufacturers of RF directional couplers include Mini-Circuits, Anaren, and Werlatone. These companies offer a wide range of couplers with various coupling values, frequency ranges, and form factors.

When choosing an RF directional coupler, parameters such as coupling factor, directivity, and insertion loss are critical for achieving accurate measurements and maintaining signal integrity.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
CP0603A0836CWTR

WS Part No.
202712-CP0603A0836CWTR

AVX Corporation

DIRECTIONAL COUPLER 836MHZ 0603
Datasheet

6,000 pieces In Stock

MOQ:510

Need to verify

Mfr. Part No.
ADC-20-4+

WS Part No.
713379-ADC-20-4+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 6SMD
Datasheet

12,300 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
XC0900A-03S

WS Part No.
036577-XC0900A-03S

Anaren

COUPLER 90DEG 811-1000MHZ 3DB
Datasheet

7,170 pieces In Stock

MOQ:17

rohs

Mfr. Part No.
CP0603V0836CNTR

WS Part No.
101472-CP0603V0836CNTR

AVX Corporation

DIRECTIONAL COUPLER 836MHZ 0603
Datasheet

146,998 pieces In Stock

MOQ:325

rohs

Mfr. Part No.
CPL-WB-01C2

WS Part No.
105526-CPL-WB-01C2

STMicroelectronics

IC DIRECTIONAL CPLR FLIPCHIP
Datasheet

18,600 pieces In Stock

MOQ:180

rohs

Mfr. Part No.
EHF-FD1548

WS Part No.
117251-EHF-FD1548

Panasonic

COUPLER DIRECTIONAL 1900 MHZ
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
CP0805B1635AWTR

WS Part No.
242973-CP0805B1635AWTR

AVX Corporation

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
RBDC-20-63+

WS Part No.
1353941-RBDC-20-63+

Mini-Circuits

20 DB SMT RF TAP COUPLER, DC / RF Directional Coupler LTE, PCS, WiMAX 0Hz ~ 6GHz 20dB 6-SMD, No Lead
Datasheet

320 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
D19GA+

WS Part No.
1170466-D19GA+

Mini-Circuits

RF DIR CPLR 1.4GHZ-1.7GHZ SOT23 / RF Directional Coupler GPS 1.4GHz ~ 1.7GHz 20.7dB 4W SOT-23-6
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
EHF-FD1824

WS Part No.
114099-EHF-FD1824

Panasonic

COUPLER DIRECTIONAL DUAL BAND
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
HY92-12LF

WS Part No.
001726-HY92-12LF

Skyworks Solutions Inc.

COUPLER 90DEG 0.88-0.96GHZ 8SOIC
Datasheet

6,251 pieces In Stock

MOQ:60

rohs

Mfr. Part No.
LDC311G8503B-601

WS Part No.
827463-LDC311G8503B-601

Murata Electronics North America

MULTI-LAY HYBRID COUPLER 1206 / RF Directional Coupler
Datasheet

74,886 pieces In Stock

MOQ:255

rohs

Mfr. Part No.
X3C07P1-05S

WS Part No.
985227-X3C07P1-05S

Anaren

RF DIR COUPLER 600MHZ-900MHZ SMD / RF Directional Coupler General Purpose 600MHz ~ 900MHz 5dB 70W 4-SMD, No Lead
Datasheet

1,963 pieces In Stock

MOQ:18

rohs

Mfr. Part No.
HHM2310A1

WS Part No.
274405-HHM2310A1

TDK Corporation

2,000 pieces In Stock

MOQ:445

Need to verify

Mfr. Part No.
CP0402A1747DNTR

WS Part No.
95309-CP0402A1747DNTR

AVX Corp/Kyocera Corp

DIRECTIONAL COUPLER / RF Directional Coupler

8,518 pieces In Stock

MOQ:355

rohs

Mfr. Part No.
CP0603A0881AWTR

WS Part No.
915680-CP0603A0881AWTR

AVX Corp/Kyocera Corp

RF DIR COUPLER 869-894MHZ 0603 / RF Directional Coupler AMPS 869MHz ~ 894MHz 18.5 ± 1dB 3W 0603 (1608 Metric)
Datasheet

1,460 pieces In Stock

MOQ:180

rohs

Mfr. Part No.
CP0603A2550FNTR

WS Part No.
242970-CP0603A2550FNTR

AVX Corporation

6,000 pieces In Stock

MOQ:445

Need to verify

Mfr. Part No.
EHF-FD1546

WS Part No.
1035969-EHF-FD1546

Panasonic

DIRECTIONAL COUPLER 800 MHZ 17DB
Datasheet

4,000 pieces In Stock

MOQ:40

Need to verify

Mfr. Part No.
HHM2227SA1

WS Part No.
274404-HHM2227SA1

TDK Corporation

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
HHM2225SA1

WS Part No.
274403-HHM2225SA1

TDK Corporation

8,000 pieces In Stock

MOQ:295

Need to verify

Mfr. Part No.
CP0603B1880ASTR

WS Part No.
242971-CP0603B1880ASTR

AVX Corporation

RF Couplers Uni-directional Coupling 17.5dB 1.85GHz to 1.91GHz Automotive 4-Pin Case 0603(1608Metric) T/R

1,880 pieces In Stock

MOQ:180

Need to verify

Mfr. Part No.
EHF-FD1542

WS Part No.
870274-EHF-FD1542

Panasonic

RF DIR COUPLER 1.85-1.95GHZ 0606 / RF Directional Coupler Cellular 1.85GHz ~ 1.95GHz 20dB 5W 0606 (1616 Metric)
Datasheet

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
XC0900P-03S

WS Part No.
412306-XC0900P-03S

Anaren

Hybrid Coupler 3 dB, 90°

8,473 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
EHF-2CM0900

WS Part No.
870273-EHF-2CM0900

Panasonic

RF DIR COUPLER 900MHZ 0805 / RF Directional Coupler Cellular 900MHz 14.5dB 3W 0805 (2012 Metric)
Datasheet

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
CP0402P2442ENTR

WS Part No.
1378173-CP0402P2442ENTR

AVX Corp/Kyocera Corp

DIRECTIONAL COUPLER

4,070 pieces In Stock

MOQ:180

rohs

Mfr. Part No.
DBTC-20-4-75X+

WS Part No.
991047-DBTC-20-4-75X+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.25GHZ 5SMD / RF Directional Coupler CATV 5MHz ~ 1.25GHz 20.5 ±0.5dB 1W 5-SMD Module
Datasheet

350 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
XC1900A-05S

WS Part No.
1016192-XC1900A-05S

Anaren

RF DIR COUPLER 1.7GHZ-2GHZ SMD / RF Directional Coupler General Purpose 1.7GHz ~ 2GHz 200W 4-SMD, No Lead
Datasheet

4,000 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
JP503AS

WS Part No.
996989-JP503AS

Anaren

RF DIR COUPLER 2.3GHZ-2.7GHZ SMD / RF Directional Coupler General Purpose 2.3GHz ~ 2.7GHz 25W 4-SMD, No Lead

33,831 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
CP0402A0776ANTR

WS Part No.
1052938-CP0402A0776ANTR

AVX Corp/Kyocera Corp

DIRECTIONAL COUPLER / RF Directional Coupler

5,000 pieces In Stock

MOQ:355

rohs

Mfr. Part No.
XC0900L-03S

WS Part No.
1373196-XC0900L-03S

Anaren

RF DIR COUPLER 800MHZ-1GHZ SMD

805 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
1P610S

WS Part No.
1373197-1P610S

Anaren

RF DIR COUPLER 2.3GHZ-2.7GHZ SMD

13,147 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
1P510S

WS Part No.
1373198-1P510S

Anaren

RF DIR COUPLER 1.7GHZ-2GHZ SMD

3,170 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
CX3128NL

WS Part No.
98994-CX3128NL

Pulse

RF DIR COUPLER / RF Directional Coupler

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
HHM2206

WS Part No.
274401-HHM2206

TDK Corporation

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
EHF-FD1541

WS Part No.
100478-EHF-FD1541

Panasonic

DIRECTIONAL COUPLER 1850MHZ-14DB
Datasheet

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
EDC21-24+

WS Part No.
1338952-EDC21-24+

Mini-Circuits

RF DIR CPLR 4GHZ-20GHZ 24VFQFN / RF Directional Coupler General Purpose 4GHz ~ 20GHz 21 ± 2dB 24-VFQFN Exposed Pad
Datasheet

3,125 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
ADC-10-1R+

WS Part No.
859923-ADC-10-1R+

Mini-Circuits

RF DIR COUPLER 5MHZ-900MHZ 6SMD / RF Directional Coupler General Purpose 5MHz ~ 900MHz 10.5 ± 0.5dB 1W 6-SMD, Flat Leads
Datasheet

12,463 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
DBTC-13-4L+

WS Part No.
1001997-DBTC-13-4L+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 5SMD / RF Directional Coupler Cellular 5MHz ~ 1GHz 13 ± 0.5dB 1W 5-SMD Module
Datasheet

5,183 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
DCW-11-722+

WS Part No.
WS1202867-DCW-11-722+

Mini-Circuits

RF DIR CPLR 2.4GHZ-7.2GHZ 0603
Datasheet

283 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
CP0603A1880DNTR

WS Part No.
242967-CP0603A1880DNTR

AVX Corporation

RF Couplers Coupling 15.2dB 1.85GHz to 1.91GHz Automotive T/R

1,220 pieces In Stock

MOQ:255

Need to verify

Mfr. Part No.
CP0603A0836ASTR

WS Part No.
242961-CP0603A0836ASTR

AVX Corporation

RF Couplers Coupling 18.5dB 0.824GHz to 0.849GHz Automotive 4-Pin Case 0603(1608Metric) T/R

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
CP0402A1880ENTR

WS Part No.
202706-CP0402A1880ENTR

AVX Corporation

DIRECTIONAL COUPLER 1880MHZ 0402
Datasheet

4,153 pieces In Stock

MOQ:355

rohs

Mfr. Part No.
RFCPL0605030L58Q1C

WS Part No.
1088185-RFCPL0605030L58Q1C

Walsin Technology Corporation

COUPLER

2,534 pieces In Stock

MOQ:355

Need to verify

Mfr. Part No.
X3C09P1-03S

WS Part No.
043755-X3C09P1-03S

Anaren

COUPLER 90DEG 800-1000MHZ 3DB
Datasheet

5,300 pieces In Stock

MOQ:19

rohs

Mfr. Part No.
XC0900A-03SR

WS Part No.
043791-XC0900A-03SR

Anaren

COUPLER 90DEG 811-1000MHZ 3DB

5,720 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
X3C25P1-05S

WS Part No.
131676-X3C25P1-05S

Anaren

DIRECTIONAL COUPLER 5DB
Datasheet

25,000 pieces In Stock

MOQ:18

rohs

Mfr. Part No.
XC1900A-03SR

WS Part No.
214050-XC1900A-03SR

Anaren

COUPLER 90DEG 1700-2000MHZ 3DB

16,600 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
TCD-12-222X+

WS Part No.
899269-TCD-12-222X+

Mini-Circuits

RF DIR COUPLER 5MHZ-2.25GHZ 6SMD
Datasheet

2,120 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
30057

WS Part No.
545244-30057

Anaren

RF DIR COUPLER 4GHZ-8GHZ MODULE

3,500 pieces In Stock

MOQ:65

Need to verify

Mfr. Part No.
X3C19P1-03S

WS Part No.
043758-X3C19P1-03S

Anaren

COUPLER 90DEG 1700-2000MHZ 3DB
Datasheet

9,000 pieces In Stock

MOQ:22

rohs