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Directional Couplers

join signal flowing one in one direction to another circuit.


Showing recent results 1 - 15 of 31 products found.

  • Directional Coupler

    Pasternack Enterprises, Inc.

    Pasternack directional coupler category is passive devices that couple part of the transmission power in a transmission line. Our directional coupler series provides the bandwidth, high directivity and higher power that engineers need for their most demanding application designs. RF directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack directional coupler components are RoHS and REACH compliant. RF directional couplers are available with 4.1/9.5, 4.3-10, 7/16 DIN, Type N or SMA connectors. Our directional coupler line has 6dB, 10dB, 15dB, 16dB, 20dB, 30dB or 35dB coupling values. Power ratings of our typical and high power directional couplers range from 25 Watts to 70 Watts. Directional coupler frequency range of this product design is from 1 GHz to 8 GHz. As with our other over 40,000 RF, microwave and millimeter wave components from Pasternack, this directional coupler series is in-stock. Not only are these couplers in directional design in stock, they also will ship the same day as they are purchased.

  • Directional Coupler

    DCZ-XXE/Y - Elmika

    The DCZ-XXE/Y directional couplers are used for extracting or introducing RF power flow in a transmission line withoutdistortion of signal characteristics. The directional couplers are available in 3, 6, 10, 15, 20 dB coupling values and30 - 35 dB minimum directivities*. 4-ports directional couplers are available in bi-directional (BDC4-XXE/Y) and dual-directional(DDC4-XXE/Y) configurations.

  • Directional Couplers

    KRYTAR, Inc.

    KRYTAR’s directional couplers are uniquely designed for systems applications where external leveling, precise monitoring, signal mixing or swept transmission and reflection measurements are required. These couplers provide simple solutions for many applications including electronic warfare (EW), commercial wireless, SATCOM, radar, signal monitoring and measurement, antenna beam forming, and EMC testing environments. For many space-restricted applications the compact size makes KRYTAR directional couplers ideal solutions.

  • Directional Couplers

    RF Industries

    Optimized for low PIM performance and feature low insertion loss. These IP67 rated models are available with N, 7-16 DIN and 4.3-10 connectors and with power ratings ranging from 25 Watts to 70 Watts. Coupling values in this line are 4.8, 6, 8, 10, 13 and 15 dB and are available in 380-2700MHz or 698-2700MHz versions.

  • RF Directional Coupler

    Panda Microwave Limited

    Panda Microwave offers RF Directional Coupler, standard coupling values of 6, 10, 20, 30, 40dB, frequency range up to 70 GHz, average power 1 to 50 watts. It is available in N, SMA, TNC, 2.92mm, 2.4mm, connector type. Broadband Directional coupler and Bi-Directional coupler (dual directional coupler) are available. While maintaining exceptional coupling flatness, directivity, VSWR, and insertion loss. These precision couplers and tappers for RF are quality manufactured to precise specifications. Required for accurate coupling at the specified values listed for each product.

  • Directional Couplers & Bridges

    Keysight Technologies

    A complete line of coaxial single and dual port directional couplers, and bridges for isolating, separating, and combining RF and microwave signals in such applications as power monitoring, source leveling, swept transmission and reflection measurements.

  • RF Directional Couplers

    everything RF

    Directional Couplers from the leading manufacturers are listed below. Use the filters to narrow down on products based on your requirement. Download Datasheets, Compare products and Request Quotations. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.

  • Directional Coupler ODC60265-20

    ODC60265-20 - RFecho

    Your product description goes here.

  • Waveguide Directional Couplers

    Fairview Microwave Inc.

    WR-42 to WR-10 waveguide sizes. Split block waveguide versions available. Available in 7 bands including K, Ka, Q, U, V, E, W from 18 GHz to 110 GHz. 30 dB typical directivity. E Bend and H Bend configurations available. 10 dB and 20 dB coupling values are offered.

  • Dual (Bi) Directional Coupler

    Pasternack Enterprises, Inc.

    Pasternack dual directional coupler (also known as bi-directional coupler) series are passive devices that couple part of the transmission power in a transmission line. Our dual directional coupler components provide the bandwidth, high directivity and higher power that designers need for their most demanding applications. RF dual directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack bi-directional coupler items are RoHS and REACH compliant. Couplers that are dual directional from Pasternack are available with SC, SMA and Type N connectors. This dual/bi directional series is offered in 10dB, 20dB, 30dB, 40dB and 50dB coupling values. Power ratings for our dual directional couplers range from 10 Watts to 10 Watts. Frequency ratings for our bi-directional couplers range from 1 GHz to 8 GHz. Like the other over 40,000 RF, microwave and millimeter wave components from Pasternack, our dual (bi) directional coupler series is in-stock. Not only our these couplers in stock, they also will ship the same-day as they are purchased.

  • RF Directional Coupler Elements

    87000 Series - Coaxial Dynamics

    The Coaxial Dynamics 87000 series X-Tractors are directional RF Signal Sampler Elements designed to permit easy coupling into a coaxial line for counting of frequency, spectrum analysis or scope display. 

  • Coaxial Directional Coupler, 1 GHz to 20 GHz

    87300B - Keysight Technologies

    The Keysight 87300B is a compact, broadband directional sampling coupler designed for signal monitoring or, when combined with a coaxial detector, signal leveling. It is supplied with SMA female connectors.

  • Coaxial Directional Coupler, 2 GHz to 18 GHz

    773D - Keysight Technologies

    The Keysight 773D is a high-performance directional coupler designed for broadband swept measurements in the 2 to 18 GHz range. This coupler is ideal for leveling broadband sources when used with a Keysight 8474B detector. The broadband design allows the use of a single test setup and calibration for tests spanning the entire 2 to 18 GHz range.

  • 10 dB V-Band Waveguide Directional Coupler for Test Labs

    SWD-5038531040H-15-SB - ERAVANT

    ModelSWD-5038531040H-15-SB is a V band, three-port waveguide directional coupler that delivers a 10 dB nominal coupling level and 30dB minimum directivity across the full waveguide band from 50to 85GHz. The three-port coupler uses a traditional multi-holeand split block design to achieve a flat coupling level, high directivity, and low insertion loss. The interfaces of the coupler are WR-15waveguides with UG-385/Uflanges. Custom coupling levels are available under different model numbers.

  • Directional 10 dB SMA Coupler From 500 MHz to 1,000 MHz Rated to 50 Watts

    PE2200-10 - Pasternack Enterprises, Inc.

    Our directional coupler design with SMA connector is rated for a maximum insertion loss of 0.8 dB and a maximum VSWR of 1.1. Additional female SMA coupler specs for this RF component can be found on its radio frequency directional coupler PDF specifications datasheet above. PE2200-10 directional 10 dB SMA coupler is one of over 40,000 RF, microwave and millimeter wave components supplied by Pasternack and it can be bought and then shipped worldwide the same-day as with Pasternack's other in-stock RF parts.