3dB 180deg Hybrid Coupler

  • Up to 60GHz;
  • 3dB 180deg;
  • Stainless Steel Connectors;
  • ROHS and REACH compliant;

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+86-28-8568 6213
+86-28-8317 2805
General Details
Panda Microwave offers 3dB 180deg Hybrid Coupler in frequencies up to 50GHz. The phase of the coupled output signal and the output signal are 180° apart. Pandamw’s 180deg Hybrid Coupler offer wide frequency coverage in single, compact packages which provide low insertion loss, high directivity and tight coupling. 180°Hybrids split an input signal into two signals of equal amplitude and phase when the input signal is injected into the SUM port and two equal amplitude signals which are 180° out of phase with each other when injected into its DELTA port.

180deg Hybrid Coupler

P / NFreq. MinFreq. MaxVSWRInsertion LossAmp. BalancePhase BalanceIsolation
GHzGHzdB Max.dB Max.deg Max.dB Min.

Insertion Loss

Insertion loss is the difference in power between the input signal and the output signal. Above the theoretical split loss of 3.0 dB.

Amplitude Balance

The maximum difference in the power level between the output signals.

Phase Balance

The maximum phase difference in degrees between the output signals.


The isolation is used to define the amount of output  vport to port crosstalk. It is the level of attenuation of a signal injected into an output port as seen. At the other output port with the input terminated in 50 ohms.


The VSWR at any given port defines the degree of mismatch between the input signal and the input port. Thus is a measure of the loss of input signal at that port.

Pandamw’s 180deg Hybrid Coupler perform many functions, including splitting and combining signals in amplifiers, switching circuits, and antenna beam-forming networks used in a wide range of commercial and military applications. 180 degree hybrids are used in circuits requiring a balanced division of power into two transmission lines with 90 degree separation of phase.

Many of our 180deg Hybrid Coupler products are RoHS and REACH compliant. We can also customize a model according to your specific requirements. Exceptional customer service and technical support are on hand to support our customers with 180deg Hybrid Coupler needs.

Most models available to ship from STOCK – 3 weeks ARO!

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