With rapid development of Internet and broadband access network, the technologies of xDSL, FTTx+LAN
, WLAN have more applications, new network service emerges in endless stream, especially the increase of network
game, meeting TV, video on demand, etc. FTTH supports all present and future service with enormous bandwidth,
including traditional telecommunication service, traditional data service and traditional TV service, and the future digital
TV and VOD. With huge bandwidth of FTTH, it wins the final solution of broadband network, becomes the final goal of
development of optical access network..
Fiber to the Home (FTTH) will be the goal of telecommunications cable broadband access. In accordance with the
development trend of telecommunication services, to enhance the capacity of integrated access network, to achieve
triple-play (voice, data, image), based on the existing optical Fiber to the curb (FTTC), Fiber To The Zone (FTTZ), Fiber
to the Building (FTTB) user optical cable network, the optical fiber can extend to the FTTH system of end-user by using
The article first introduced the basic components of FTTH system; and then explain the reference model and reference
point for testing of the FTTH system; Finally, by testing connection diagram, the testing process, expected results,
primarily analyze SNI Interface Testing, PON interface testing, Ethernet performance testing, UNI interface testing,
Ethernet functional testing, PON functional testing, equipment functional testing, telephone functional testing,
operational support capability testing and so on testing of FTTH system. ...