论文部分内容阅读
法国阿尔卡特公司SMC360路系统分路设备,包括分出至120个双向音频话路及业务通信的全套设备.分路可在一个SMC360路的任意两增音机之间进行.本分路设备与CCITT标准模拟分路设备一致.设备装置本分路设备随分路点的分路数而变.对第一超群的任意4个话路的分路设备是装在标准的增音机箱中的,由电缆供电.对多于4个话路的分路,其设备也装在增音机箱中,但复用设备是分开装的,并且由本站供电.对于第一超群的第一前群(12路)的分路,通路至通路,
The French company Alcatel SMC360 road system equipment, including a full set of equipment separated into 120 two-way audio and business communications. Shunt can be in any SMM 360 between any two amplifiers. The shunt device and CCITT standard analog shunt device equipment equipment The shunt device changes with the number of branch point shunt change for the first superior any 4 road shunt equipment is installed in a standard box by the increase by Cable power supply. For more than 4 road branches, the equipment is also installed in the booster enclosure, but the equipment is separately installed and powered by the site. For the first supergroup first front group (12 Road) of the road, access to access,