A 3 port circulator is in the given figure. Its scattering matrix is

More Questions from Microwave Communication

• Integrated fin line can be utilized as a medium for constructing millimeter wave circuits.
• A line of length slightly longer than and open circuited at far end behaves as
• Fibers have numerical aperture (NA) in the range of 0.15 to 0.4 Fibers with higher NA value would have
• The most commonly used magnetron is
• Assertion (A): For a reciprocal microwave junction the S matrix is symmetrical. Reason (R): In a symmetrical matrix Sij = Sji.
• In a waveguide the dielectric region is generally
• Which part of radio spectrum is more crowded?
• In the given figure the equivalent circuit of a T attenuator. If the condition for matched attenuator is
• In microwave circuits, a mode transducer is used to
• Slotted line can be used for measurement of high frequencies

Discussion & Comments