Main Equipment
l Optical line terminal(OLT): OnAccess7724D managed triple play fiber optical Ethernet switch with dual fiber interface
² 24 100Base-BX10 ports, 24 CATV optical signal output ports, two 10/100/1000Base-TX RJ45 ports, two optional SFP 1000Base-X ports and one CATV optical signal input port
l Optical network unit (ONU): OnAccess414D, OnAccess424D or OnAccess434D series triple play optical network unit
² OnAccess414D: Switch based ONU; DATA + VOIP + CATV
² OnAccess424D: Switch based and dual IP version ONU, DATA + VOIP + CATV
² OnAccess434D: Router based ONU with WIFI, DATA + VOIP + CATV+ WIFI
Features
l Triple play access solution: broadband DATA + CATV + IP/POTS phones
l Dual fiber link: one for data, another for CATV
l High bandwidth: 100Mbps full duplex
l Wide CATV bandwidth: 45~860 MHz
l Telephony options: IP phone or POTS phone
l Active Optical Network (AON): Remote switch based P2P topology; flexible, scalable and easy to manage; high reliability and high security
l Long reach: up to 25 km
l Tx1310nm/Rx1310nm or Tx1310nm/Rx1550nm for duplex data, 1550nm or 1310nm for CATV ( If 1310nm is used for CATV, 1310nm transmitter should replace EDFA. )
l Centralized active node: all active switches are installed in a remote office.
l Low equipment cost: less than US$300 per line.
2004 Copyright@ Shenzhen First Mile Communications Ltd. 5th Floor, Block R3-A, High-Tech Industrial Park, Shenzhen, P.R. China, Zip code: 518057,Tel: +86 755 2699 3897, Fax: +86 755 2699 3723