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RF Directional Coupler : 724 - Page 34

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.
CP0402A0897ANTR

WS Part No.
95307-CP0402A0897ANTR

AVX Corp/Kyocera Corp

DIRECTIONAL COUPLER / RF Directional Coupler

2,493 pieces In Stock

MOQ: 430

rohs

Mfr. Part No.
CP0402A0902ANTR

WS Part No.
242956-CP0402A0902ANTR

AVX Corporation

RF Couplers Coupling 18.5dB 0.89GHz to 0.915GHz Automotive 4-Pin Case 0402(1006Metric) T/R

3,370 pieces In Stock

MOQ: 4

Need to verify

Mfr. Part No.
ADC-10-4-75R+

WS Part No.
40917-ADC-10-4-75R+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 6SMD
Datasheet

5,000 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
ADC-20-4-75+

WS Part No.
41011-ADC-20-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Datasheet

13,400 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
ADC-8-4-75+

WS Part No.
41028-ADC-8-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.25GHZ 6SMD
Datasheet

9,500 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
1P520

WS Part No.
075041-1P520

Araren

Pico Xinger 20dB Directional Coupler

8,000 pieces In Stock

MOQ: 16

Need to verify

Mfr. Part No.
DC18-73LF

WS Part No.
013828-DC18-73LF

Skyworks Solutions Inc.

COUPLER DIR 1.71-1.99GHZ SOT-6
Datasheet

12,700 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
DC25-73LF

WS Part No.
013829-DC25-73LF

Skyworks Solutions Inc.

COUPLER DIR 2.30-2.60GHZ SOT-6
Datasheet

3,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
DBTC-18-4-75+

WS Part No.
106540-DBTC-18-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 5SMD
Datasheet

2,000 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
DBTC-18-4-75L+

WS Part No.
106541-DBTC-18-4-75L+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 5SMD
Datasheet

8,200 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
HY19-12LF

WS Part No.
001724-HY19-12LF

Skyworks Solutions Inc.

COUPLER 90DEG 0.88-0.96GHZ 8SOIC
Datasheet

3,170 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LDC312G2503B

WS Part No.
78157-LDC312G2503B

Murata Electronics North America

3,490 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
RFP-4243

WS Part No.
046190-RFP-4243

Anaren

COUPLER 3DB 90DEG 120MHZ-230MHZ

8,300 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
TCD-10-4-75+

WS Part No.
359994-TCD-10-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 4SMD
Datasheet

7,690 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
TCD-13-4-75+

WS Part No.
360011-TCD-13-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 6SMD / RF Directional Coupler CATV, Cellular 5MHz ~ 1GHz 13 ± 0.5dB 1W 6-SMD, Flat Leads
Datasheet

8,060 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
TCD-18-4-75+

WS Part No.
360024-TCD-18-4-75+

Mini-Circuits

RF DIR COUPLER 10MHZ-1GHZ 6SMD
Datasheet

2,300 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
MACP-010121-B8180X

WS Part No.
310633-MACP-010121-B8180X

M/A-Com Technology Solutions

E-Series RF 20dB Coupler

1,060 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
DBTC-10-4-75L+

WS Part No.
868257-DBTC-10-4-75L+

Mini-Circuits

RF DIR COUPLER 5MHZ-1GHZ 5SMD
Datasheet

3,560 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DBTC-12-4-75+

WS Part No.
868258-DBTC-12-4-75+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.2GHZ 5SMD
Datasheet

3,050 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DBTC-12-4-75L+

WS Part No.
868259-DBTC-12-4-75L+

Mini-Circuits

RF DIR COUPLER 5MHZ-1.2GHZ 5SMD
Datasheet

2,860 pieces In Stock

MOQ: 2

rohs
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