data & CATV 24 ports for triple play

    OnAccess7724D is a dual fiber version “triple play” Optical Line Terminal (OLT). It is a 24+ 4G high-performance managed Layer 2 “triple play” Optical Ethernet switch with CATV optical signal splitting function. OnAccess7724D provides an ideal low cost solution to deliver "triple play" services (data, voice and CATV) over dual single-mode fiber for fiber-to-the-home (FTTH) or fiber-to-the-building (FTTB) applications. OnAccess7724D offers up to 24 100Base-BX10-D ports and 24 CATV optical signal output ports to be connected to FirstMile’s OnAccess4xxD or OnAccess7702D series optical network unit (ONU) at the user's premise. It also offers two optional SFP based 1000Base-X fiber optic ports and two 10/100/1000Base-TX RJ45 copper ports for fast connection to the core data network, as well as one CATV optical signal input port.     OnAccess7724D is targeted at the emerging market of Ethernet based “triple play” FTTx. It has a rich feature set to meet the requirements of a wide range of applications, especially those of the access network and the small-and-medium-scale customized network. Its optional dual power supply provides power redundancy for high-reliability applications. OnAccess7724D is low-profile with a standard rack-mount size. It achieves the highest fiber port density within a single rack, providing users with the best performance/price ratio.     The network management function on OnAccess7724D allows administrators to easily configure features, monitor performance and troubleshoot the switches using a standard RS-232 port, Web browser, Command Line Interface (CLI) or a Simple Network Management Protocol (SNMP)-based network management platform.Main applications:       For Triple Play FTTH, the optional ONU down link can be OnAccess412D, 414D,424D , 432D, 434D.       For Triple Play FTTB, the switch down link can be OnAccess7702D.       For Triple Play FTTN, the optional ONU down link can be OnAccess412D,414D, 424D, 432D, 434D and OnAccess7702D.

Features

24 100Base-BX10-D ports, 24 CATV optical signal output ports, two optional SFP based 1000Base-X fiber optic ports and two 10/100/1000Base-TX RJ45 copper ports, one CATV optical signal input port.8K address table for auto-learned unicast addresses.Jambo frame supports up to 2048 bytes.802.1p and Port based QoS package classification with 4 priority queues.4K 802.1Q based VLANPort based VLAN.16 Protocol based VLAN.MAC based VLANGuest VLANGARP/GVRP13 trunk groups of up to 8 member ports for flexible load distribution control and fail-over function.Manual, static and dynamic port aggregation802.1d Spanning Tree Protocol, 802.1w Rapid Spanning Tree Protocol.By-port egress, ingress and bi-direction rate controlMulti-combination of MAC address, VID and Port bindingStatic and dynamic MAC addressingBlackhole MAC address filteringIGMP SnoopingMulticast VLAN Registration (MVR)Link Layer Discovery Protocol (LLDP)Storm Control for any combination of multicast, broadcast and DLF trafficAccess Control Lists (ACL)Secure Shell (SSH) v2.0802.1x Port-based access control and MAC authenticationUser configurable port mirroring supports ingress/egress/both data flow monitoring on one or more ports.Port RedirectionUser account assignable to one of the three access privilege levelsOn-line firmware upgrade.Configuration file backup and restoreDual power supply option provide power redundancy with status monitoring features.Add your features here (we do customization, please contact us for details).

Network Management

SNMP v1/v2c/v3Web page managementCommand Line Interface (CLI)Telnet and RS232 console management

Network Protocol and Standards

IEEE:802.3, 802.3u, 802.3z, 802.3ab, 802.1d/w/s, 802.1p, 802.1q, 802.1v, 802.1ad, 802.3x, 802.1xIEFT:RFC1157 SNMP, RFC 1112/2236 IGMP, RFC854 Telnet, RFC 1123/1493/1643 MIB

Port Configuration

Gigabit uplink ports: two optional SFP based 1000Base-X fiber optic ports and two 10/100/1000Base-TX RJ45 copper ports.100Mbps downlink ports: up to 24 100Base-BX10-D SC/PC ports.CATV output ports: up to 24 CATV optical signal output SC/APC ports.CATV optical signal input port: SC/APC ports, minimum optical power>12dbm, RF bandwidth 45MHz-860MHz.

Fiber Optic Interface Options

SFP 1000Base-X    Dual multimode fiber (50/125μm), single wavelength 850nm, dual LC connectors, operating distance 550m.    Dual multimode fiber (62.5/125μm), single wavelength 850nm, dual LC connectors, operating distance 275m.    Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual LC connectors, operating distance 15/40km.100Base-BX10-D ports    Single single-mode fiber, dual wavelength, Tx1550nm/Rx1310nm, SC/PC connector, operating distance 20km.CATV optical signal input port    Single single-mode fiber, wavelength 1550nm or 1310nm, SC/APC connector, minimum input optical power >12dB.CATV output ports     Single single-mode fiber, wavelength as the same as input, SC/APC Connector, operating distance 20km.

CTAV Specifications

One 75Ω coaxial-cable CATV output portRF bandwidth of 45~860MHz.90 dBuV RF output at –3dBm optical inputCNR≥51dBCSO≤-65dBcCTB≤-65dBc

Power Supply Options

AC90~264V/1.2A max, 50/60HzDC36~72V/1.5A.Power Consumption: no more than 45WDual power supply optional

Physical and Environmental

Dimensions: 19-inch rack-mount width, 1.0U height.Weight: 5Kgperating temperature:0°C~50°CStorage temperature:-25°C~85°CHumidity: 5% ~ 95% RH Non-condensing. 

Triple Play Fiber Optic Ethernet Switch