DistyParts Icon

Parametric Filter

  Live marketplace • Category view

RF Directional Coupler

RF Directional Couplers facilitate the distribution and measurement of RF signals in various applications. Key specifications include Coupling Factor, Frequency, and Insertion Loss, which are essential for ensuring optimal performance in signal integrity. These components are commonly used in wireless and RF signal chains for new product design and prototyping.

2,588 active parts
28 manufacturers
15 distributors
Browse all parts ➜

What are RF Directional Coupler ?

RF Directional Couplers are passive devices that split an input signal into multiple output paths while maintaining signal integrity. They are widely used in wireless and RF signal chains, particularly in applications like engineering evaluation and qualification. Important specifications for selection include Coupling Factor, which determines the amount of signal power directed to each output; Insertion Loss, which affects the overall signal strength; and Frequency, which ensures compatibility with the operating range of the system. Procurement teams should also consider lifecycle status and alternate-source options to mitigate sourcing risks.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr Total Stock Pricing & RFQ AEC Qualified Applications Approval Agency Attenuation Automotive Grade Composition Conflict Minerals Connector Type Country of Origin Coupler Type Coupling Factor Dimensions EAN Failure Rate Frequency Frequency Range Halogen Free Height Humidity Rating Impedance Industrial Grade Insertion Loss Isolation Lead Spacing Lead Style Length Medical Grade Military Grade Mounting Style Mounting Type Operating Temperature Operating Temperature Range Package / Case Pitch Power Power Input Power Rating Prop 65 Return Loss SVHC Present Storage Conditions Storage Temperature Supplier Device Package Supplier Package Tape & Reel Tape Width Temperature Range Termination Termination Style Thermal Resistance Type UPC VSWR Weight Width
CP0603A0902ELTR\500
CP0603A0902ELTR\500
Download Datasheet for CP0603A0902ELTR\500
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - GSM - - - - - - - Standard 25dB - - - 890MHz ~ 915MHz - - - - - - 0.2dB -47dB - - - - - - - - - - - 3W - - - 32dB - - - 0603 - - - - - - - - - - - -
CP0603A0902HNTR
CP0603A0902HNTR
Download Datasheet for CP0603A0902HNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 890MHz ~ 915MHz - - - - - - 0.3dB - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A0915CLTR
CP0603A0915CLTR
Download Datasheet for CP0603A0915CLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 915MHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A0915HLTR
CP0603A0915HLTR
Download Datasheet for CP0603A0915HLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 915MHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A0942ALTR
CP0603A0942ALTR
Download Datasheet for CP0603A0942ALTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - E-GSM - - - - - - - Standard 19dB - - - 925MHz ~ 960MHz - - - - - - 0.25dB -43dB - - - - - - - - - - - 3W - - - 27dB - - - 0603 - - - - - - - - - - - -
CP0603A0942DLTR
CP0603A0942DLTR
Download Datasheet for CP0603A0942DLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - E-GSM - - - - - - - Standard 21dB - - - 925MHz ~ 960MHz - - - - - - 0.3dB -47dB - - - - - - - - - - - 3W - - - 30dB - - - 0603 - - - - - - - - - - - -
X4C20L1-03G
X4C20L1-03G
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Dual Band, Dual Path - - - - 1.8GHz ~ 2.3GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A0947CLTR
CP0603A0947CLTR
Download Datasheet for CP0603A0947CLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - GSM - - - - - - - Standard 14.3dB - - - 935MHz ~ 960MHz - - - - - - 0.4dB -36dB - - - - - - - - - - - 3W - - - 22dB - - - 0603 - - - - - - - - - - - -
CP0603A0960ELTR\500
CP0603A0960ELTR\500
Download Datasheet for CP0603A0960ELTR\500
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 960MHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A0967CLTR
CP0603A0967CLTR
Download Datasheet for CP0603A0967CLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 967MHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
FPC06154
FPC06154
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 20.5 ± 1.5dB - - - 12GHz ~ 18GHz - - - - - - 0.3dB - - - - - - - - - - - - - - - - 10dB - - - - - - - - - - - - - - - -
MACP-011059
MACP-011059
MACOM Technology Solutions
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 12dB - - - 5MHz ~ 1.25GHz - - - - - - - 32dB - - - - - - - - - - - 2dBm - - - - - - - - - - - - - - - - - - - -
DBTC-10-13+
DBTC-10-13+
Download Datasheet for DBTC-10-13+
Mini-Circuits
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Standard 10.3 ± 0.5dB - - - 5MHz ~ 1GHz - - - - - - - - - - - - - - - - - - - 1W - - - 29.42dB - - - - - - - - - - - - - - - -
FPC08057
FPC08057
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
FPC08056
FPC08056
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
X4C20J1-20G
X4C20J1-20G
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - LTE - - - - - - - Standard 21.5 ± 1.5dB - - - 1.4GHz ~ 2.9GHz - - - - - - 0.1dB, 0.13dB, 0.14dB, 0.15dB - - - - - - - - - - - - 10W - - - 18dB - - - 0805 - - - - - - - - - - - -
FPC06150
FPC06150
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 11 ± 1dB - - - 8GHz ~ 12GHz - - - - - - 0.3dB - - - - - - - - - - - - - - - - 12dB - - - - - - - - - - - - - - - -
FPC06630
FPC06630
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 3dB - - - 9GHz ~ 11GHz - - - - - - 0.5dB - - - - - - - - - - - - - - - - 15dB - - - - - - - - - - - - - - - -
X4C25J1-02G
X4C25J1-02G
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Standard 2 ± 0.5dB - - - 2.2GHz ~ 2.8GHz - - - - - - 0.5dB 22dB - - - - - - - - - - - 5W - - - 20dB - - - 0805 - - - - - - - - - - - -
DBTC-17-5+
DBTC-17-5+
Mini-Circuits
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Standard 17.5 ± 1dB - - - 50MHz ~ 2GHz - - - - - - - - - - - - - - - - - - - 2W - - - 28.07dB - - - - - - - - - - - - - - - -
DC1722J5010AHF
DC1722J5010AHF
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 10.5dB - - - 1.7GHz ~ 2.2GHz - - - - - - 0.16dB - - - - - - - - - - - - 2W - - - 20dB - - - 0805 (2012 Metric) - - - - - - - - - - - -
11302-20
11302-20
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 20dB - - - 190MHz ~ 400MHz - - - - - - 0.3dB - - - - - - - - - - - - 100W - - - - - - - - - - - - - - - - - - - -
FPC07643
FPC07643
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
FPC06149
FPC06149
Knowles / Syfer
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 11.5dB - - - 4GHz ~ 8GHz - - - - - - 0.3dB - - - - - - - - - - - - - - - - 18dB - - - - - - - - - - - - - - - -
X4C40J1-20G
X4C40J1-20G
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Standard 20.2 ± 1.5dB - - - 3.3GHz ~ 5GHz - - - - - - 0.1dB - - - - - - - - - - - - 10W - - - 18dB - - - 0805 - - - - - - - - - - - -
MACP-010414-CA0370
MACP-010414-CA0370
MACOM Technology Solutions
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 10dB - - - 5MHz ~ 1.2GHz - - - - - - - - - - - - - - - - - - - 250mW - - - 27dB - - - 6-SMD - - - - - - - - - - - -
FI168K1687AA-T
FI168K1687AA-T
Taiyo Yuden
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard - - - - 698MHz ~ 2.69GHz - - - - - - 0.3dB 35dB - - - - - - - - - - - - - - - - - - - 0603 - - - - - - - - - - - -
X4C35J1-02G
X4C35J1-02G
TTM Technologies, Inc.
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Cellular - - - - - - - Standard 2 ± 0.5dB - - - 3.1GHz ~ 4.2GHz - - - - - - 0.5dB 22dB - - - - - - - - - - - 5W - - - 20dB - - - 0805 - - - - - - - - - - - -
MACP-011068
MACP-011068
Download Datasheet for MACP-011068
MACOM Technology Solutions
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - General Purpose - - - - - - - Standard 17.3dB - - - 5MHz ~ 2GHz - - - - - - - 23dB - - - - - - - - - - - 2W - - - 23dB - - - - - - - - - - - - - - - -
CP0603A1950LLTR
CP0603A1950LLTR
Download Datasheet for CP0603A1950LLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 1.95GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A1950FLTR
CP0603A1950FLTR
Download Datasheet for CP0603A1950FLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 1.95GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
FI168K169706-T
FI168K169706-T
Download Datasheet for FI168K169706-T
Taiyo Yuden
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Dual Band, Dual Path - - - - 699MHz ~ 2.69GHz - - - - - - - - - - - - - - - - - - - - - - - 20dB - - - 1608 - - - - - - - - - - - -
CP0603A1950ALTR
CP0603A1950ALTR
Download Datasheet for CP0603A1950ALTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 1.95GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A1900MNTR
CP0603A1900MNTR
Download Datasheet for CP0603A1900MNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 1.9GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A1960ALTR
CP0603A1960ALTR
Download Datasheet for CP0603A1960ALTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 13dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.55dB -35dB - - - - - - - - - - - 3W - - - 21dB - - - 0603 - - - - - - - - - - - -
CP0603A1960BLTR
CP0603A1960BLTR
Download Datasheet for CP0603A1960BLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 16dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.25dB -33dB - - - - - - - - - - - 3W - - - 24dB - - - 0603 - - - - - - - - - - - -
CP0603A1960BNTR
CP0603A1960BNTR
Download Datasheet for CP0603A1960BNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 16dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.25dB -33dB - - - - - - - - - - - 3W - - - 24dB - - - 0603 - - - - - - - - - - - -
CP0603A1960DNTR
CP0603A1960DNTR
Download Datasheet for CP0603A1960DNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 15dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.4dB -34dB - - - - - - - - - - - 3W - - - 24dB - - - 0603 - - - - - - - - - - - -
CP0603A1960ELTR
CP0603A1960ELTR
Download Datasheet for CP0603A1960ELTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 18.5dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.3dB -36dB - - - - - - - - - - - 3W - - - 26dB - - - 0603 - - - - - - - - - - - -
CP0603A1960ENTR
CP0603A1960ENTR
Download Datasheet for CP0603A1960ENTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 18.5dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.3dB -36dB - - - - - - - - - - - 3W - - - 26dB - - - 0603 - - - - - - - - - - - -
CP0603A1960HLTR
CP0603A1960HLTR
Download Datasheet for CP0603A1960HLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 10.5dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.75dB -34dB - - - - - - - - - - - 3W - - - 19dB - - - 0603 - - - - - - - - - - - -
CP0603A1960HNTR
CP0603A1960HNTR
Download Datasheet for CP0603A1960HNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - PCS - - - - - - - Standard 10.5dB - - - 1.93GHz ~ 1.99GHz - - - - - - 0.75dB -34dB - - - - - - - - - - - 3W - - - 19dB - - - 0603 - - - - - - - - - - - -
CP0603A2100BLTR
CP0603A2100BLTR
Download Datasheet for CP0603A2100BLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 2.1GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A2100DLTR
CP0603A2100DLTR
Download Datasheet for CP0603A2100DLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 2.1GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A2100FLTR
CP0603A2100FLTR
Download Datasheet for CP0603A2100FLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 2.1GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A2400FLTR
CP0603A2400FLTR
Download Datasheet for CP0603A2400FLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - - - - - - 2.4GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A2400GLTR
CP0603A2400GLTR
Download Datasheet for CP0603A2400GLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - - - - - - - - - Standard - - - - 2.4GHz - - - - - - - - - - - - - - - - - - - 3W - - - - - - - 0603 - - - - - - - - - - - -
CP0603A2442ALTR
CP0603A2442ALTR
Download Datasheet for CP0603A2442ALTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Wireless LAN - - - - - - - Standard 11.5dB - - - 2.4GHz ~ 2.484GHz - - - - - - 0.75dB -34dB - - - - - - - - - - - 3W - - - 20dB - - - 0603 - - - - - - - - - - - -
CP0603A2442BLTR
CP0603A2442BLTR
Download Datasheet for CP0603A2442BLTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - Wireless LAN - - - - - - - Standard 14.2dB - - - 2.4GHz ~ 2.484GHz - - - - - - 0.35dB -32dB - - - - - - - - - - - 3W - - - 23dB - - - 0603 - - - - - - - - - - - -
CP0402A0836CNTR
CP0402A0836CNTR
Download Datasheet for CP0402A0836CNTR
Kyocera AVX
Stock on Request
Send RFQ
Price on request
Price and Stock
on Request
Stock on Request
Send RFQ
 - AMPS - - - - - - - Standard 22dB - - - 824MHz ~ 849MHz - - - - - - 0.2dB -53dB - - - - - - - - - - - 3W - - - 28dB - - - 0402 - - - - - - - - - - - -
Showing 501-550 of 2,588 products

About RF Directional Coupler

The RF Directional Coupler is a critical component in RFIF and RFID systems, enabling effective signal management and distribution. These couplers are designed to sample a portion of the signal power traveling in a transmission line, allowing for monitoring and measurement without disrupting the main signal flow.

When selecting an RF Directional Coupler, it is essential to consider several important attributes such as Coupling Factor, Insertion Loss, Isolation, Power handling capabilities, and Return Loss. These specifications directly impact the performance and reliability of your RF applications.

RF Directional Couplers find applications in wireless and RF signal chains, new product design and prototyping, production electronics assembly, and maintenance and field replacement. They are also vital for engineering evaluation and qualification processes, as well as procurement-driven multi-sourcing strategies.

To ensure optimal performance, buyers should prioritize comparing critical specifications like Applications, Coupler Type, and Frequency. It is advisable to validate lifecycle status and explore alternate-source options before submitting an RFQ. Additionally, confirming mechanical and electrical compatibility with existing design constraints is crucial to reduce sourcing risks.

Read full description
Home
Account

Categories