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人们在享受现代程控长途通讯的同时,也在抱怨电话被人无端盗用。HS2000系列IC是电话锁专用控制厚膜集成电路。它采用与电话交换机同步识码技术,配以匠心独运的控制电路,实现了长途电话与市话分级限制呼出;独特设计的智能识别方式,对电话呼入及110、119、120等特种电话呼出无任何影响,完全克服了同类产品因设计上的缺陷和误译码而造成的“锁不住”现象。由于采用厚膜工艺,集成度高、体积小、性能可靠,安装和使用极其方便。
While enjoying modern long-distance programming, people are also complaining about unprovoked use of the phone. HS2000 series IC is a telephone lock dedicated control thick film integrated circuit. It uses synchronous identification technology with the telephone exchange, together with the originality of the control circuit, to achieve a long-distance calls and local calls out graded; unique design of intelligent identification of telephone calls and 110,119,120 and other special calls Without any impact, completely overcome the similar products due to design defects and miscoding caused by the “lock” phenomenon. As a result of thick film technology, high integration, small size, reliable performance, installation and use of extremely convenient.