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RF Directional Coupler : 724 - Page 32

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.
ADC-25-4-75+

WS Part No.
910230-ADC-25-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
D20C+

WS Part No.
1378226-D20C+

Mini-Circuits

RF DIR CPLR 810MHZ-960MHZ SOT23
Datasheet

9,934 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
DC25-73

WS Part No.
1166859-DC25-73

Alpha Industries

Directional Coupler 2.30-2.60 GHz

18,000 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
HHM22143B1

WS Part No.
274402-HHM22143B1

TDK Corporation

19,500 pieces In Stock

MOQ: 5

Need to verify

Mfr. Part No.
10890-3

WS Part No.
905113-10890-3

Anaren

RF DIR COUPLER 950MHZ-1.225GHZ

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
EHF-4CT0835

WS Part No.
1056991-EHF-4CT0835

Panasonic

RF DIR COUPLER 835MHZ 0603 / RF Directional Coupler Cellular 835MHz 20dB 5W 0603 (1608 Metric)
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
CP0603A1880MNTT

WS Part No.
242969-CP0603A1880MNTT

AVX Corporation

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
CP0603A1800LNTR

WS Part No.
242966-CP0603A1800LNTR

AVX Corporation

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
HD-0313M3-FH

WS Part No.
142209-HD-0313M3-FH

Others

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
CP0805B1441AWTR

WS Part No.
202726-CP0805B1441AWTR

AVX Corporation

DIRECTIONAL COUPLER 1441MHZ 0805
Datasheet

2,900 pieces In Stock

MOQ: 200

Need to verify

Mfr. Part No.
EHF-FD1540

WS Part No.
1056992-EHF-FD1540

Panasonic

RF DIR COUPLER 800MHZ-1GHZ 0603 / RF Directional Coupler Telecom/Datacom Systems 800MHz ~ 1GHz 17 ± 2dB 0603 (1608 Metric)

Low Stock
Available

MOQ: 1

Need to verify

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.
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.
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.
CP0402A1747DNTR

WS Part No.
95309-CP0402A1747DNTR

AVX Corp/Kyocera Corp

DIRECTIONAL COUPLER / RF Directional Coupler

8,518 pieces In Stock

MOQ: 355

rohs
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