Product Introduction:
Triple-Play Optical Network Unit is provided by Shenzhen First Mile Communications Ltd.,a major Composite Pipes supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of Triple-Play Optical Network Unit below or get any optional result clicking into the following keywords optical network unit , Triple-Play Optical Network Unit , OnAccessH1004 , Description , Features , Details , FirstMile and you can check the authentications and testimonials of Triple-Play Optical Network Unit .
Description:
OnAccess H1004 is a true triple-play optical network unit (ONU) specifically designed
to work with OnAccess2224 (multiplexed CATV optical Ethernet switch). It provides
an ideal solution for economical delivery of POTS telephony, data, and CATV
analog signals or a combination of analog and digital channels, including HDTV
broadcast, over a single-mode fiber to the user's premises in fiber-to-the-home
(FTTH) applications. OnAccessH1004 combines the latest advancements in fiber optic
and chip technologies with feature-rich network management controls to give
the most advanced, yet affordable fiber-to-the-home solution. It integrates one
100Base-FX WAN port, one CATV coaxial-cable port, four 10/100Base-TX LAN ports
for direct connection of up to four computers and up to two POTS telephony ports
to provide telephone services. The functions of the OnAccessH1004 Ethernet switch
permit all the connected computers / terminals to be able to communicate with
each other and to share with each other the internet, the resources and files,
such as music, digital pictures, and other documents within the user's premises.
All the computers can also share a printer which is connected anywhere in the house.
OnAccessH1004 makes it possible to play head-to-head computer games freely
within the household or against Internet opponents at a speed of 100 times faster
than ADSL.
Features:1) One 100Base-FX single fiber network port with CATV overlay2) Four 10 / 100Base-TX half / full duplex switch ports3) 2048 MAC address table (4-way hashing)4) Two queues for QOS (1:2 or 1:4 or 1:8 or 1:16)5) Port-based, 802.1p and IP TOS priority6) Store and forward architecture and performs forwarding and filtering at non- blocking full wire speed7) An aging function and 802.3x flow control for full duplex and a backpressure
function for half duplex8) Packet lengths up to 1,522 bytes9) Congestion Flow Control (HOL)10) Port-based VLAN and adjustable VLAN to support up to 32 VLAN groups11) Broadcast storm filter12) One or two POTS ports to provide VoIP telephony service13) Wide 40MHz ~ 870MHz bandwidth supports CATV analog channels or a combination of analog and digital channels including HDTV broadcast14) Excellent RF frequency and distortion characteristics for high linearity15) Internal proprietary impedance match circuitry with one 75Ω coaxial-cable
output port16) High sensitivity of 75dBuV RF output at -3dBm optical inputNetwork protocols and standards:1) IEEE802.3 10Base-TX Ethernet2) IEEE802.3u 100Base-TX fast Ethernet3) IEEE802.3u 100Base-FX optical Ethernet4) IEEE802.3ah 100Base-BX105) IEEE802.3x flow control6) IEEE802.1p priority7) IEEE802.1q VLAN8) H.323 V49) MGCP RFC270510) SIP RFC326111) Net2Phone12) G.711, G.723 codec, G.165 echo cancellation, G.72913) TCP / IP, DHCP, RTP, RTCP, HTTP, FTPPort configuration:1) One 100Base-BX10 WAN port with CATV optical signal overlay or one 100Base-BX10
WAN port plus one optical CATV port2) Four 10 / 100Base-TX LAN ports3) One or two POTS telephony (FXS) ports and/or one PSTN telephony (FXO) port4) One 75Ω coaxial-cable CATV port with RF bandwidth of 45 ~ 860MHzborder=0>
