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CMX7164
Multi Mode Modem
D/7164_FI-1.x/FI-2.x/FI-4./FI-6.x/30/Oct 2024
DATASHEET
7164FI-1.x, 7164FI-2.x, 7164FI-4.x and 7164FI-6.x Multi Mode Modem
Features
• Half-duplex modem supports multiple modulations and channel spacings
• 7164FI-1.x o GMSK/GFSK with BT=0.5, 0.3, 0.27 or 0.25 o Over-air compatible with FX/MX909B and CMX7143FI-1.x o Two frame sync detectors o Automatic frame sync detect o Rx carrier frequency correction o Receive signal quality measurement
• 7164FI-2.x o 2/4/8/16-FSK up to 10ksymbols/s in 25kHz e.g.