GRFU

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GRFU (GSM Radio Filter Unit) is designed based on multicarrier technology RF Filter Unit, a GRFU module Can handle maximum complete six carrier. GRFU module is mainly to complete the baseband and RF signal modulation and demodulation, data processing, shunt, and other functions.

› BTS3900 / BTS3900A DRFU, GRFU module is optional. Optional GRFU module, single cabinet can provide up to 36 carriers, maximum configuration S12/12/12, largest single-site support 72 carrier, maximum configured for S24/24/24;
› GRFU support DCS1800 and P-GSM 900MHZ band.
› Support transmission paths of receiving.
› Launch M900:15MHz instantaneous bandwidth, M1800:20MHZ, the main diversity receiving instantaneous bandwidth of 25MHz;
› Size: 397.25mm (h) x 70.62mm (w) x 305mm (d);
› Weight: 10kg.

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