飞五科技的新一代无线信号屏蔽仪序列产品发布（The new generation of wireless signal isolator series product）

      新一代无线信号屏蔽仪序列产品是北京飞五公司最新推出的一面向无线信号屏蔽用户的专利产品，该产品覆盖国内三大运营商现有全部频段，包括TD-SCDMA、WCDMA、CDMA2000、GSM900MHz、DCS1800MHz、CDMA，并可以向上延伸至4G和WIFI信号屏蔽应用，特别是在中国移动的3G宽带网络方面，该序列产品具有屏蔽范围大、对上行信号完全无干扰等特性。目前，公司已经完成了六款序列产品的研发，并在解放军、公安部、国家保密局等相关部门进行产品检测认定。           

     The new generation of wireless signal isolator series product is a new patented product for wireless signalisolator users launched by Beijing Favor which covers all the existing frequency bands of the three majordomestic operators, including TD-SCDMA, WCDMA, CDMA2000, GSM900MHz, DCS1800MHz, CDMA. Andsupport to be extended upward to 4G and WIFI signal shielding applications, especially in China Mobile's 3G broadband network. The series product has a wide shielding range, completely no interference to upstream signals, . At present,Favor has completed the research and development of six serial products, and conductedproduct testing and identification in relevant departments such as the People's Liberation Army, the Ministry ofPublic Security, and the National Administration of State Secrets Protection.