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E1 over Ethernet Converter TDMoIP working principle
Views: 865 Update date: 08-24-2016
TDMOIP works like this, E1 synchronous bit stream is packed in bales, plus the IP header ,encapsulated into IP packets ,through the IP network to transmit data packets to the destination, regenerates a synchronous clock signal in the destination, remove data packet’s IP header,converting other data...More>>
fiber media converter’s various classification
Views: 1248 Update date: 08-24-2016
Divided by transmission rate, current fiber media converter can be divided into 10 / 100M fiber media converter, and 10/100 / 1000M fiber media converter, pure gigabit fiber media converter, 10G fiber media converter. Pure gigabit fiber to ethernet converter operate at the...More>>
The difference between FXS and FXO interfaces
Views: 1553 Update date: 08-24-2016
FXS(Foreign Exchange Station)simulation User Interface can be understood as the DCE (data communications equipment) interface in Computer communication . Used to connect the terminal device with FXO ports .FXS interfaces for direct connection to the telephone; connected PBX’s outside line,...More>>
How does FXS/FXO works?
Views: 1054 Update date: 08-24-2016
If you are interested in more detailed information about FXS / FXO port working, please refer to the following specific order: When you want to make a call: 1. Pick up the phone (FXO device). FXS port detects whether you have entered the hook. 2. Dial the...More>>
What is the FXO and FXS?
Views: 1222 Update date: 08-24-2016
FXS and FXO are name of analog phone line used port (also called POTS - common old telephone service) FXS - peripheral exchange user telephone set interface is the transmission port of analog circuit to the telephone set. In other words, send a dial tone, battery current and voltage bell...More>>
Summary of PDH E1 multiplexer
Views: 970 Update date: 08-24-2016
TAK's one of main products is E1 over fiber PDH E1 multiplexer series,there are various model for different function,this article will summarize our company's E1 over fiber PDH E1 multiplexer: Single type E1 multiplexer: 4E1 PDH Multiplexer 8E1 PDH...More>>
Summary of interface converter,4/8/16E1 converter
Views: 954 Update date: 08-24-2016
TAK's one of main products is interface converter series,there are various model for different function,this article will summarize our company's interface converter : E1 to Ethernet converter: Unframed E1 to Ethernet Converter Framed FE1 to Ethernet Converter ...More>>
Summary of voice(FXS/FXO/POTS) fiber optic PCM multiplexer
Views: 1129 Update date: 08-24-2016
TAK's one of main products is voice(FXS,FXO) fiber optic PCM multiplexer series,there are various model for different function,this article will summarize our company's voice(FXS,FXO) fiber optic PCM multiplexer : Voice+Ethernet+data fiber PCM multiplexer: 1*Voice(FXS/FXO)+...More>>
Summary of voice(FXS,FXO) E1 PCM transmission multiplexer
Views: 1261 Update date: 08-23-2016
TAK's one of main products is voice(FXS,FXO) E1 pcm transmission multiplexer series,there are various model for different function,this article will summarize our company's voice(FXS,FXO) E1 pcm transmission multiplexer : 4*voice (FXS/FXO) E1 PCM multiplexer ...More>>
difference-PDH optical multiplexer and SDH optical multiplexer
Views: 1112 Update date: 08-23-2016
There are two kinds of digital transmission series in a digital transmission system, one kind is called "quasi synchronous digital series" referred to as PDH, another kind is called" synchronous digital series " referred to as SDH. PDH optical (quasi synchronous digital series)...More>>