We are manufacturer and prodcue and export various pdh optical multiplexer. Such as e1, 4e1, 8e1, 16e1, managed pdh optical multiplexer.Welcome to contact for us for these products.

Product characteristics:1. Standard sip 2. 0 terminal product, powerful applicability, and best for global popularizing; support sip 2. 0, TCP / UDP / IP, rtp / rtcp, ICMP, ARP / rarp, ntp, pppoe, tft

Key features1. Supports sip 2. 0. Supports TCP / UDP / IP, rtp / rtcp, HTTP, ARP / rarp, ICMP, DNS, DHCP, ntp, tftp protocols2. Supports multi-method nat traversal and anti-virus crossing3. Compliant

Product Feature1.Adopts unique chip of switching, possess 512KB SSRAM buffer and 1 KMAC address list2.Capable of filtering broadcast, automatic recognizing and modifying address with store-and-transmi

Product Feature1.Fully compatible with IEEE802.3, IEEE802.3z, Cisco, and 3COM equipment or other similar kind equipment2.Inside installation electrocircuits of switch and protect from lighting strike,

Adopts the most advanced technology of 10-bit Date Video Coding technique nowadays. Can obtain the transmission quality of real broadcasting grade video. Compatibility to various format of video and d

Produce and supply all types media converters:10/100M fiber media converter, Gigabit fiber media converter, Auto-negotiation 10/100M/1000M media converter, Managed fiber media converter, Unmanaged fib

Product Feature1. Supports management based on SNMP, Telnet, Web mode and local RS-232 port2. Supports SNMP v1 / v23. Supports renovate system function, supports system auto refresh regularly via set

IntroductionFiber optic patch cord is made by exact equipment and multi-operation have been performed on it. Possess low insertion loss and return loss, has good repeatability and stability. It is wid