IDM WS20

Overview:
Wireless Bridge and TOP Device Access In this solution, the wireless bridge device is interconnected with the IP port of the microwave WS20 device to achieve short-distance wireless Ethernet coverage. Meanwhile, our company's TOP (TDM Over IP) series devices are connected to the E1 port of the WS20 to enable access to various services over the E1 line. The access methods are as follows:

The IDM WS20 consists of an IDU, ODU, and antenna, supporting conversion from STM-1 optical signals to 5.8G/15G microwave signals. The 15G microwave equipment supports 2 STM-1 optical interfaces, while the 5.8G microwave equipment supports 1 STM-1 optical interface.

Remote Wireless Bridge + TOP Device Access Method
In this access method, point-to-multipoint 802.11n wireless bridge equipment is used to establish a star-shaped scattering network, directly accessing the user's Ethernet services. For user telephone, fax, and RS232 services, TOP devices are utilized. Our company offers TOP16, TOP8, TOP4, and TOP2 models. The TOP8 device is used to interconnect with the E1 interface of the WS20 equipment, transmitting via the wireless bridge to other coverage points. Subsequently, TOP4 and PCM devices are used to multiplex and access user telephone, fax, and RS232 64K services.

Remote Wireless Bridge + TOP Device Access Method
In this access method, point-to-multipoint 802.11n wireless bridge equipment is used to establish a star-shaped scattering network, directly accessing the user's Ethernet services. For user telephone, fax, and RS232 services, TOP devices are utilized. Our company offers TOP16, TOP8, TOP4, and TOP2 models. The TOP8 device is used to interconnect with the E1 interface of the WS20 equipment, transmitting via the wireless bridge to other coverage points. Subsequently, TOP4 and PCM devices are used to multiplex and access user telephone, fax, and RS232 64K services.