Title :
Broadband Binary 180° Diode Phase Modulators
Author :
Garver, Robert V.
fDate :
1/1/1965 12:00:00 AM
Abstract :
The development of two types of broadband binary 180° diode phase modulators is disclosed. One type uses two waveguide paths with a diode switch in each arm to alternate between RF transmission paths. The phase modulation is obtained by an arrangement of E-plane and H-plane T junctions. The other type of phase modulator makes use of the reflection properties of a diode terminating a transmission line in conjunction with a 3-db coupler or circulator.
Keywords :
Diodes; Electrodes; Phase control; Phase modulation; Pulse generation; Radar antennas; Radio frequency; Space vector pulse width modulation; Switches; Voltage;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1965.1125925
