![]() Provide filtering for the TX- and RX-path FIROSE PADATH - INTELTEC 1212 Its tasks are to: - Combine the output signals of up to four transmitters and to connect them to up to two antennas - Feed the received signals from the antenna to the radio front end, where the signals are amplified and distributed to up to eight receivers - Allow simultaneous transmission and receiving on antennas (duplexer) The ANC (Antenna Network Combiner) provides the intermediate RF stage between the TREs and the antenna. Abis Relays - Four relays, one for each Abis Interface, are controlled by the SUMĬlick to edit Master text styles Second level Only Abis 1 and 2 are currently used Abis 3 and 4 are provided for future use. There are four connectors, these are Abis 1, 2, 3 and 4. The Abis Interface connects the BTS A9100 to the BSC. ![]() ![]() Introduction of Alcatel BTS 44 INTELTEC EMIRATESīTS Circuit Breakers (BCB) Network Interface Card Alcatel BTS EVOLIUM A9100 11 INTELTEC EMIRATES ![]()
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