Skip to main contentAccessibility help
Accessibility feedback
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete
  • See more
  • Delete
    • See more
    • Report inappropriate predictions
    Quick Settings
    Sign in
    AI Mode
    All
    Shopping
    Images
    Videos
    Forums
    Short videos
    More
    News
    Web
    Books
    Maps
    Tools

    Search Results

    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 250 results (0.24s) 
    Ctrl+Shift+X to select

    Refine results

    • Stores
      • DigiKey
      • eBay
      • Pasternack
      • Mini-Circuits
      See more
    • Color
      • Blue
      • Black
      • White
      • Gray
    • Price
      • Under $250
      • $250 - $600
      • $600 - $1,000
      • Over $1,000
      • $
        Please provide a valid price.
        $
        Please provide a valid price.
    • Sort by
      • Price: low to high
      • Price: high to low
    • Free shipping
      • Free shipping
    • Brand
      • Mini Circuits
      • Fairview Microwave
      • Anaren
      • RF Industries
      See more
    Failed to load more results. Please try again later.
    Nearby
    For Sale
    Male
    Female
    Price
    On sale
    DigiKey
    New
    Used
    Buy
    Plumbing Valves
    Cable Adapters
    eBay
    Blue
    Usa
    Black
    Under $250
    White
    Gray
    Small business
    Pasternack
    Free shipping
    Mini-Circuits
    Mouser Electronics
    Utmel Electronics
    Surplus Sales of Nebraska

    Web results

    RF Hybrid Couplers


    everything RF
    https://www.everythingrf.com › ... › RF Components
    everything RF
    https://www.everythingrf.com › ... › RF Components
    A hybrid coupler is a special case of directional coupler that divides an input signal evenly between two output ports with 3 dB coupling.Read more

    RF Directional Coupler | RF and Wireless


    DigiKey
    https://www.digikey.com › ... › RF and Wireless
    DigiKey
    https://www.digikey.com › ... › RF and Wireless
    RF Directional Couplers are designed to couple a specific amount of electromagnetic power in a transmission line to a secondary line enabling the signal to be ...Read more

    RF Directional Couplers and 3dB Hybrids Overview


    IEEE Long Island
    https://www.ieee.li › pdf › essay › directional_co...
    IEEE Long Island
    https://www.ieee.li › pdf › essay › directional_co...
    PDF
    90° Hybrids or hybrid couplers are basically 3 dB directional couplers in which the phase of the coupled output signal and the output signal are 90° apart.Read more
    10 pages

    90-Degree and 180-Degree Hybrid Couplers


    Mini-Circuits
    https://www.minicircuits.com › products › RF-Hybrid-Co...
    Mini-Circuits
    https://www.minicircuits.com › products › RF-Hybrid-Co...
    Mini-Circuits' RF hybrid coupler portfolio features over 175 models in stock including 90 degree and 180 degree designs covering frequency bands from 0.01 ...Read more

    Power dividers and directional couplers


    Wikipedia
    https://en.wikipedia.org › wiki › Power_dividers_and_d...
    Wikipedia
    https://en.wikipedia.org › wiki › Power_dividers_and_d...
    A directional coupler designed to split power equally between two ports is called a hybrid coupler. A 10 dB 1.7–2.2 GHz directional coupler. From left to right: ...Read more
  • Parameters
  • Transmission line types
  • Waveguide types
  • Discrete element types

    • RF Hybrid Coupler


    Richardson RFPD
    https://shop.richardsonrfpd.com › Products › Search
    Richardson RFPD
    https://shop.richardsonrfpd.com › Products › Search
    An RF Hybrid Coupler is a special configuration of a more generalized “RF Directional Coupler.” The hybrid coupler has the characteristic of ...
    $15.95 delivery

    FAQ: Understanding Hybrid Couplers in RF Systems


    Callmc
    https://callmc.com › News
    Callmc
    https://callmc.com › News
    Sep 2, 2024 — A hybrid coupler is a passive RF component used to split or combine signals in radio frequency (RF) and microwave systems.Read more
    Missing: Directional ‎| Show results with: Directional

    Hybrid (3 dB) couplers


    Microwaves 101
    https://www.microwaves101.com › encyclopedias › hybr...
    Microwaves 101
    https://www.microwaves101.com › encyclopedias › hybr...
    Hybrid couplers are the special case of a four-port directional coupler that is designed for a 3-dB (equal) power split. Hybrids come in two types, 90 degree or ...Read more
    Videos
    Lecture -- The 180 Degree Hybrid Directional Coupler
    YouTube · EMPossible
    Oct 18, 2020
    YouTube · EMPossible
    11:33
    A 180° hybrid junction is a four-port network with a 180° phase shift between the two outputs.
    EMPossible
    YouTube·
    Oct 18, 2020

    Lecture -- The 180 Degree Hybrid Directional Coupler

    YouTube·EMPossible·Oct 18, 2020
    YouTube
    In this video
    • 00:10
      Outline
    • 00:40
      Properties of the 180-degree Hybrid
    • 01:48
      Scattering matrix
    • 03:09
      Circuit analysis
    • 03:41
      Even and Odd Mode Analysis
    • 06:34
      ABCD Parameters
    • 08:10
      Even mode analysis
    • 08:46
      Odd mode analysis
    • 09:16
      Waves exiting the ports
    • 11:10
      Design Example
    Lecture -- Quadrature Hybrid Coupler
    YouTube · EMPossible
    Oct 18, 2020
    YouTube · EMPossible
    11:39
    Calculate transmission and reflection coefficients using even and odd mode analysis, and see an example design for a 50 ohm coupler.
    EMPossible
    YouTube·
    Oct 18, 2020

    Lecture -- Quadrature Hybrid Coupler

    YouTube·EMPossible·Oct 18, 2020
    YouTube
    In this video
    • 00:10
      Outline
    • 01:02
      General design
    • 02:26
      Scattering matrix
    • 03:37
      Decomposition of the circuit
    • 03:57
      Even mode response
    • 05:48
      Even mode and odd mode
    • 07:07
      Even mode transmission and reflection coefficients
    • 07:17
      Even mode analysis
    • 09:01
      Odd mode transmission coefficients
    • 11:06
      Design example
    Lecture -- Power Dividers & Directional Couplers
    YouTube · EMPossible
    Oct 18, 2020
    YouTube · EMPossible
    11:11
    Learn about power dividers & directional couplers, including 3-port & 4-port networks, characterization, and hybrid couplers.
    EMPossible
    YouTube·
    Oct 18, 2020

    Lecture -- Power Dividers & Directional Couplers

    YouTube·EMPossible·Oct 18, 2020
    YouTube
    In this video
    • 01:01
      Three-port networks
    • 01:11
      Scattering matrix of a 3-port network
    • 02:15
      Matched, lossless, non-reciprocal 3-port network
    • 03:16
      Directional couplers
    • 04:22
      Power divider equations
    • 07:30
      Antisymmetric couplers
    • 07:57
      Directional coupler equations
    • 08:54
      Directional coupler parameters
    • 09:18
      Directivity
    • 10:22
      Hybrid couplers
    View all

    Web results

    Why Use a Hybrid Coupler? Understanding Its Role in RF ...


    Hefei Maniron Electronic and Technology Co., Ltd.
    https://www.manirontronics.com › blog › why-use-a-hy...
    Hefei Maniron Electronic and Technology Co., Ltd.
    https://www.manirontronics.com › blog › why-use-a-hy...
    May 14, 2025 — Unlike traditional power dividers, hybrid couplers offer precise phase control and port-to-port isolation, making them ideal for more demanding ...Read more
    Popular products
    • PRD Electronics RF Directional Coupler.
      PRD Electronics RF Directional Coupler
      $50.00
      Surplus Sales of Nebraska
      PRD Electronics RF Directional Coupler
      $50.00
      Surplus Sales of Nebraska
    • 6 DB Directional Coupler.
      6 DB Directional Coupler
      $112.64
      DigiKey       & more
      6 DB Directional Coupler
      $112.64
      DigiKey       & more
    • Hybrid RF Coupler 4 - 8 GHz.
      Hybrid RF Coupler 4 - 8 GHz
      $75.00
      Surplus Sales of Nebraska
      Hybrid RF Coupler 4 - 8 GHz
      $75.00
      Surplus Sales of Nebraska
    • RFS CDS3DE-380/2700 Directional Hybrid Coupler.
      RFS CDS3DE-380/2700 Directional Hybrid Coupler
      $664.59
      RadioParts       & more
      RFS CDS3DE-380/2700 Directional Hybrid Coupler
      $664.59
      RadioParts       & more
    • LOW PRICE
      TX RX Systems 350-520 MHz Hybrid Directional Coupler. Low price.
      TX RX Systems 350-520 MHz Hybrid Directional Coupler
      $590.88Usually $775
      tessco.com       & more
      LOW PRICE
      TX RX Systems 350-520 MHz Hybrid Directional Coupler
      $590.88Usually $775
      tessco.com       & more
    • 90 Degree Drop-In Hybrid Coupler.
      90 Degree Drop-In Hybrid Coupler
      $103.99
      Pasternack
      90 Degree Drop-In Hybrid Coupler
      $103.99
      Pasternack
    • Sigatek Hybrid 180 Degree 1.0-2.0 GHz 3 DB Coupler.
      Sigatek Hybrid 180 Degree 1.0-2.0 GHz 3 DB Coupler
      $335.00
      Sigatek       & more
      Sigatek Hybrid 180 Degree 1.0-2.0 GHz 3 DB Coupler
      $335.00
      Sigatek       & more
    • RF Directional Coupler.
      RF Directional Coupler
      $439.00
      Surplus Sales of Nebraska
      Free delivery
      RF Directional Coupler
      $439.00
      Surplus Sales of Nebraska
      Free delivery

    Scholarly articles for RF Directional Couplers Hybrid Couplers

    … of a compact wideband hybrid directional coupler … - ‎Ali - Cited by 22
    A review of hybrid couplers: State‐of‐the‐art, … - ‎Abdulbari - Cited by 33
    … RF-MEMS widely-reconfigurable directional coupler - ‎Ocera - Cited by 14
    People also search for
    Rf directional couplers hybrid couplers pdf
    Rf directional couplers hybrid couplers price
    90 degree hybrid coupler theory
    RF hybrid coupler
    RF hybrid coupler theory
    180 degree hybrid coupler theory
    90 degree hybrid coupler S-parameters
    Hybrid coupler as combiner

    Page Navigation

    12345678910Next

    Footer Links

    San Francisco, California
     - Based on your past activity
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps