More About 90 Degree Hybrid Couplers
90 degree hybrids split the input signal in to two equal signals
with a 90 degree phase differential. These typically have a lower insertion
loss than resistive power dividers or combiners.
(MHz): This is
the frequency at which the device operates.
Power (W): The
power level up to which the hybrid coupler can maintain its electrical
Loss (dB): The loss
in the signal when the input signal is split into two is know as the insertion
loss. The lower the insertion loss the better the performance of the 90 degree hybrids.
Package Type: These
are available in a number of package types – Surface Mount, Modules with
Connectors – SMA, BNC etc.
RF lists complete catalogs of 90 Degree Hybrid Couplers from multiple
manufacturers and makes them searchable using a parametric search tool.