Optical Line Termination OLT2000

group name: Optical Line Terminal

Min Order: 1 piece

brand name: ADK

model: OLT2000

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update time: Tue, 29 Jan 2013 19:13:22 GMT

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Packging & Delivery

Min Order1 piece

Briefing

Model:OLT2000
Optical line termination,8 uplink ports(4 SFP+4 RJ45),2 AC power modules

Detailed

Optical line termination, 8 uplink ports(4 SFP+4 RJ45), 2 AC power modules, up to 4 PON slots(1 PON card with 4 SFP slots) for GEPON, SM, single fiber, SC/PC connector, 20km, 1x32 PLC, 1490T/1310R, CLI/Telnet, RS232 for debug, RJ45 and console ports for management, internal power, AC200~240V, 483x390x88mm, 19'', 2U.price without PON card and any SFP module.

Features

◇ IEEE802.3ah compatible

◇ 8 downstream PON ports

◇ 32 optical branches per OLT port for connection of up to 32 ONUs

◇ Downstream transmission up to 20kilometers

◇ 256 subscribers served in one compact 2U chassis

◇ Advanced L2/L3 switching and routing functions

◇ Remote provisioning and management

◇ Advanced security via Access Control List(ACL)

◇ Support unblocked wire speed forwarding

◇ Support TCP/IP, ICMP, ARP, OSPF, BGP, RIP, PIM-SM, PIM-DM, IGMP protocol

Description

The GEPON system uses a single optical fiber for both upstream and downstream transmission. Downstream traffic is sent via 1490nm wavelength and upstream traffic uses the 1310nm wavelength. The 1550nm wavelength is reserved for future CATV or wavelength division multiplex (WDM) upgrading. It is a fiber to the Home (FTTH) platform providing up to 1Gb/s Ethernet data and optionally video and voice on IP(VOIP)services to commercial and residential end users.

Parameter

Item	Description
Optical fiber	Single fiber, SM
Connector type	SC connector
Max split	32
Data rate	1 Gbps up and down stream
Optical loss budget	29dB for PON link
Transmit power	2.0 ~7dBm
RMS	≤ 0.44nm
Extinction ratio	≥6dB
Operation wavelength	TX: 1490nm, RX: 1310nm
Max. reach	20km
Uplink port	4 RJ45 and 4 SFP module ports
Downlink PON port	16 SFP PON ports(max 4 PON card)
Compliance	IEEE802.3ah
Number of MAC table	8K
Number of VLAN	4096(IEEE802.1q)
Downlink connector	LC or SC connector
User authentication	IEEE 802.1x PPOE forwarding
QoS	8 QoS queue/ONU users IEEE 802.1q&p IPV4 ToS priority queues DBA
Security	ACL AES-128 encrypted
VOIP protocol	SIP or H.248 protocol
Management	CLI, WEB, TELNET,SNMP
Power supply	AC 100 ~240V
Power consumption	140W
Dimensions	483x390x88mm
Weight

Applications

◇ Triple-play(GEPON-IP, CATV, VOIP)

◇ FTTx (FTTH, FTTP, FTTB, FTTC)