单身男女免费观看国语高清,亚洲精品黄,校园春色综合

PRODUCT

PON

EPON ONU GPON ONU XPON ONU EPON OLT GPON OLT WIRELESS ROUTER

GPON ONU 4FE+WIFI GDONU300-4FW

GDONU300-4FW is a GPON ONU device is designed by Lootom based on mixing and multi-service network is also an GPON ...

Current position：HOME > PON

GPON ONU 4FE+WIFI GDONU300-4FW

Overview    GDONU300-4FW is a GPON ONU device is designed by Lootom based on mixing and multi-service network is also an GPON SFU terminal applied in FTTH/O solution with four 10/100BASE-T ports. It can provide users with high-speed data service and high-quality video service. This series of products follow the international standard ITU-T G.984.x. It possesses good interoperability and maneuverability and it can realize interconnection with the mainstream OLT equipment manufacturers. Features         ● It supports 1.25Gbps up and 2.5Gbps down symmetrical PON transmission rate and it can realize the high split ratio of 1:128 and up the coverage radius to 20 km. and it can truly embody high bandwidth, high user access and long distance access ability of the PON communication
        ● It follows the ITU-T G.984.x GPON standard, and it supports remote management, configuration and maintenance through work with OLT of other manufacturers
        ● Specifically developed VLAN, spanning tree, port isolation, ACL, QOS, security filtration, storm control technology so that the ONU products have the security of business carrying capacity.
        ● Supporting the DBA and Rate - Limit function, advanced dynamic bandwidth allocation mechanism and function of precise bandwidth limitations, that all users can share 2.5 Gbps bandwidth resources more reasonably.
        ● Supporting QOS function, realizing the reliable quality of service, and ensuring that the network service priority and service quality of different business.
        ● Support Telnet remote maintenance and configuration
        ● Support software online upgrade. Technical Specifications        ONU?Basic?Parameter:

Item	GDONU300-4FW
User Networks ports	4 fixed 10/100 MBASE-T self-adaptive RJ45 interface
PON ports	Uplink transmission rate:1.25GBPS Downlink l transmission rate:2.5GBPS Network coverage radius : 20 km Optical interface type：SC/PC Optical receiver with high sensitivity : ≥-28dBm Luminous power：1~4dBm
Dimension	Dimension: 173 mm(W) x 117 mm(D) x 33 mm(H) Weight: <0.5kg
Dimension	Installation ：plug and play
Surroundings parameter	operating temperature：0℃～50℃ 10%-85% (no condensation)
Surroundings parameter	storage temperature：-40℃～80℃ 5%-95% (no condensation)
Power supply	DC12V/1A adapter type power supplying
Power consumption	<5W
Body case	Plastic case

WIFI?Parameter:

WIFI Parameter	Frequency range	2.4~2.4835GHz
	Transmission rate	11n：270/243/216/162/108/81/54/27Mbps 135/121.5/108/81/54/40.5/27/13.5Mbps 130/117/104/78/52/39/26/13Mbps 65/58.5/52/39/26/19.5/13/6.5Mbps 135/121.5/108/81/54/40.5/27/13.5Mbps 130/117/104/78/52/39/26/13Mbps 65/58.5/52/39/26/19.5/13/6.5Mbps
		IEEE802.11g： 54/48/36/24/18/12/9/6(self-adaption)
		IEEE 802.11b ：11/5.5/2/1M(self-adaption)
	Working channel amount	13
	Screen show	DSSS
	Data modulation	DBPSK、DQPSK、CCK and OFDM(BPSK/QPSK/16-QAM/64-QAM)
	Sensitivity@PER	135M:-65dBm@10% PER 54M:-70dBm@10% PER 11M:-85dBm@8% PER 1M:-91dBm@8% PER
	Transmission distance	Indoor:<120m outdoor:<360m Outdoor:<360m(depends on the environment)
	RF power supply	20dBm EIRP(11b)

Network diagram

黄视频在线免费看_国产黄色网络_成人a在线观看_av 一区二区三区_a级在线视频_99热这里只有精品首页