ha7102cs olt module card -凯发网

ha7102cs olt module card

ha7102cs module card offers two sfp pon ports and two uplink gigabit ports. each pon port supports 1:32 optic distribution, and maximum 128pcs onu.
it meets china telecom epon standards ctc v2.1, supports to work with different manufacturers’s gepon system which also meet ctc standards.
it works with ha7200 and ha400 series onu and passive optical splitter, to establish a passive optic network.

technical specification

parameter	specification
wavelength	1310（rx）/1490（tx）
optical power	0~ +7dbm
receiving sensitivity	-27dbm
maximum distance	20km
maximum optic ratio	1:64
capacity	2pon system, 128 onus
mac	8k
port	2 gigabit sfp pon ports
	2 ge uplink ports
	1 fe management port
	1 rs232 db9 serial port
mtbf	100000 hours
feature	support ieee802.3ah
	support dba with minimum1kbps granularity adjustable
	support 1gbps up link and down link symmetrical bandwidth
	support aes-128 encryption to each logical link identifier
	support powerful oam function, implement telnet management, maintenance and upgrade
	support auto discovery and auto register of onu (real-time operation)
standard	support ieee802.3, ieee802.3u, ieee802.3ab
	support ieee802.1q vlan
	support ieee 802.1p qos
management (work with nms card)	support gui management based on snmp v2 (v1 also support)
management (work with nms card)	support local serial interface management and local serial interface management and telnet gui management based on cli
other functions (work with nms card)	support 1gmpv1/v2 protocol report, query and leave message mouse
	support dhcp snooping
	support ipv4 address learning based at dhcp snooping
	support arp snooping, qos etc

working environment