ADL5375 High-Performance IQ Modulator Module 400MHz to 6GHz Quadrature Modulator

laserscope greenlight Electro-Optic Modulator 0126-4412/F

50-100 MHz Quadrature Hybrid, NOS, 3 pcs.

Mini-Circuits Labs MIQC-895M I/Q Modulator (demod?) RF Part, NOS Development Brd

Wiltron Quadrature -3 dB Hybrid Junction, 400-1000 MHz, Good for Circ Pol

National Instruments NI PXIe-5611 RF Upconverter Module/IQ Vector Modulator

BLONDER TONGUE 5895 CAM-60 Series Channelized Agile Audio/Video Modulator

HP AGILENT DQPSK I/Q MODULATOR