Advanced Optical OnAccess4xx Series FTTH Triple Play Fiber Optic Terminal Box With router and WiFi access function

OnAccess4xx Series FTTH Triple Play ONU with router and WiFi access function and fiber cable tray combination. OnAccess4xx Series Optical Network Unit (ONU) is a triple play ONU which can delivery high-speed internet data excellent quality voice over IP (IP Phone) and full-spectrum CATV in Fiber-to-the-Home (FTTH) access networks.

OnAccess4xx Series ONU has integrated new functions and features that include L3 router, WiFi data link with computer termination, optional optical interface, flexible fiber cable tray, backup battery for power supply off etc.

Functional Description

 

      Layer 3 Operation

High speed Layer 3 routingNetwork Address Translation (NAT)FirewallDMZStatic and dynamic IP address assignment

         Layer 2 Ethernet Switch

Four 10/100Base-TX Half/Full duplex switch ports (eight ports in future)2048 MAC address table (4-way hashing)6KX64 bits packet buffers are divided into 192 blocks of 256 bytes eachFour queues for QOS (1:2 or 1:4 or 1:8 or 1:16)Priority features by Port-Based, 802.1p, IP TOS, Diffserv, TCP/UDP Port Application-Based of packetsStore & forward architecture and performs forwarding and filtering at non-blocking full wire speedAn aging function and 802.3x flow control for full duplex and a backpressure function for half duplexPacket lengths up to 1518/1522 (Default)/1536/1784 bytes in maximumScalable Per Port Bandwidth Control (Both Ingress and Egress)Congestion Flow Control (HOL)Port-based VLAN and 802.1Q VLAN. Up to 16 VLAN groups are implemented by full 12 bits VID matchingEasy Management 32-bit smart counter for per port RX/TX byte/packet count, 16-bit smart counter for per port ERROR count and Collision count32 hardware IGMP Table (Multicast Table)Broadcast/Multicast Storm Suppression

         Telephony with VoIP

Two POTS ports to provide VoIP telephony and T.38 fax services complying with SIP telephony signaling protocolCarrier-grade voice quality with voice activity detection, comfortable noise generation and line echo cancellationFull range of Class 5 services, such as call waiting, 3-party call, call forwarding, caller line identification presentation, etc.

         Optical CATV Receiver

Wide 40 MHz ~ 870 MHz bandwidth supports CATV analog channels or a combination of analog and digital channels including HDTV broadcastExcellent RF frequency and distortion characteristics for high linearityInternal proprietary impedance match circuitry with one 75Ω coaxial-cable output portHigh sensitivity of 75 or 88 dBuV RF output at 3dBm optical input.Single-mode fiber, high return loss optical interface with receptacleWide range of optical input power of -10 ~ 0 dBm

         Wireless Access Point Option

54 Mbps data transmission rate in 2.4GHzISM bandCompatible with wireless IEEE802.11b andIEEE802.11g standard productAdvanced wireless security

  More details please refer to our website:

  Datasheet of OnAccess4xx Series FTTH Triple Play Optical Network Unit

  Installation Guide of OnAccess4xx Series FTTH Triple Play Optical Network Unit