

The HJ-E800 series digital program-controlled switches offer three remote module access methods: fiber optics, 2M, and Ethernet. Fiber optics is used for bare fiber resources and can provide a 100M Ethernet for data transmission channels.2M interfaces utilize the redundant 2M resources from SDH o...
By utilizing the GAN series to form a self-healing ring transmission network, the ring network system boasts a bandwidth of 2.5G. The system offers numerous advantages, including a wide range of services, high bandwidth, and high reliability, solving the transmission and access issues for governm...
b2b.china9.net © Zhongshang 114 Hebei Network Technology Co., Ltd.Address: Room 6009, Oriental New World Center, No.118 East Zhongshan Road, Qiaoxi District, Shijiazhuang City, Hebei ProvincePlatform Service Hotline: 4006299930