| |
Taiwan Railways Surveillance System |
|
Implementation
PM342D which is manufactured by Pixord Corporation was adopted by Taiwan Railway Administration for their 「Island Railway Surveillance System Improvement Project」, and through many tough tests, it had been shipped since June 2011.
Those tests include:
- Burst Immunity Test up to 9KV
- Environment Test up to 80℃
- Transmission Data Rate Field Test: Over 30Mbps@1.5KM
|
|


This case shows the PiXORD power feeding type IP extender meet industrial standard requirement that can stand tough environment to provide long distance network extension.
Technology
Video transmission distance of IP camera always be limited by network cable and wireless transmission. There is 100 meters distance limitation for IEEE 802.3 and Wi-Fi is a low power RF that could be interference easily.
PM342D is suitable for the wiring of long distance and wild range surveillance, meanwhile providing high bandwidth transmission and stable DC12V power that user need not worry about the power supply for IP camera outside.
|