0.5 - 2.0 GHz True Position Vector Modulator

Model M2L-21N-0BT is a narrowband calibrated for True Position PIN diode I & Q Vector Modulator.

Model M2L-21N-0BT is a narrowband calibrated for True Position PIN diode I & Q Vector Modulator. This device simultaneously controls the phase and amplitude of a signal with 360 Degrees & 20 dB of dynamic range. True Position calibration sets the phase and amplitude to within +/-1 Degree and +/-0.25 dB accuracy from any single theoretical command. It is digitally controlled via 2 sets (I & Q) of monotonic 12 BIT TTL binary logic and switches in 500 nSec. The device control input slope is linear with output voltage.

2 - 6 GHz 0, 90, 180 & 270* QPSK Modulator Copy

Model M2D-48N-2 is a Digitally Controlled QPSK Modulator that operates from 2.0-6.0 GHz with a Phase Shift of 0, 90,180 & 270 Degrees.

Tech Articles

Application Notes for Phase Changing Products

GT Microwave has amassed a wide product line of passive, analog and digital RF and Microwave Integrated Components. GT Microwave’s analog and digital phase shifters are an integration of either Varactor or PIN diodes with passive circuitry. They are continuously variable analog or converted to digital control or a true digital component that is switched from state to state. This application note applies to those components related to a desired change in the phase characteristics of a signal.

Tech Articles

I & Q Vector Modulators

The function of an I & Q Vector Modulator is to simultaneously control the phase and amplitude characteristics in the processing of a microwave signal. This device will convert a signal to a desired vector location via a digital command.