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9. GSM/GPRS/UMTS ANtenna Connector
The antenna connector allows radio frequency (RF) transmission signals between the modem and an
external customer-supplied antenna. The modem is fitted with a 50Ω, FME male coaxial jack.
RF signal
The external antenna must be matched properly to achieve the best performance regarding radiated
power, DC-power consumption, modulation accuracy and harmonic suppression.
MTX-Java-IoT | 2018/2
MTX © by MATRIX ELECTRONICA S.L.U.
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