狠狠做五月深爱婷婷做完,亚洲欧美国产精品专区久久,亚洲播放,a毛片在线看片免费,美女泡妞性感视频,美女视频大全免费,赵丽颖唱的歌曲视频

Product
FTTH ONU

Product overview:

GSD100H pure data type ONU is my company for based on EPON broadband access market launch of the passive optical network user terminal product, and my company EPON Bureau end products (OLT) with the use of to provide users with complete broadband access based on EPON technology solutions.


Product features:

The pure data type ONU

L comply with IEEE802.3ah standards

The transmission distance is 20KM

Support data encryption

Support multicast

The mutual isolation between different data ports.

Support the broadcast storm suppression function

Support rapid spanning tree RSTP

Support port and protocol based on VLAN classification

Support performance statistics function based on port

Support ACL, can access data on different types of flexibility

Support a variety of flexible bandwidth allocation function

Support multi LLID and single LLID configuration mode and different services for different users can adopt different LLID channels, to provide different QoS service level

Support software upgrade

Support our SNMP protocol based on EMS network management platform, unified management, easy installation and maintenance

Provide the alarm function rich, easy fault diagnosis


Technical parameter:

Project

Performance parameter

PON joggle

1 EPON optical port

In line with standard 1000BASE-PX20

Uplink and downlink rate symmetric 1.25Gbps

SC single-mode single fiber

It supports a maximum split ratio: one sixty-four

Transmission distance: 20KM (branching ratio <1:32)

User Port

4 10 / 100M adaptive Ethernet port

Full / half duplex

Electrical RJ45 ports, 
support for cross straight adaptation

Transmission distance of 100 m

Power Interface

12V DC power supply interface, 
configure an external 12V / 0.5A power adapter

PON optical port performance

Wavelength: Send 1310nm, 
1490 nm reception

Emitted light power: -1 ~ 4 dBm

Receiving sensitivity: -24dBm

Saturation power: -3dBm

Data transfer performance

PON port throughput: Downstream 950 Mbps; 
930 Mbps uplink

Ethernet port: 100Mbps

Packet loss rate: <1 * 10E-12

packet loss rate: <1 * 10E-12

Operational capacity

Layer wire-speed switching

Support VLAN TAG / UNTAG, VLAN conversion

Support port speed

Support service prioritization

Support broadcast packet suppression

Support RTSP

Management Information

OAM protocol through the unified management 
by the central office OLT devices that support 
SNMP, TELNET, local management

Management function

Status monitoring, configuration management, 
fault management, log management

Lights

PWR: Power indicator

OPTIN: light signal indication

LINK: registration instructions

LAN1 ~ 4: network interface work status

Power

< 4W

Size

1、2口ONU:110mm(L) x 70mm(W) x 28mm (H)
4口ONU:220mm(L) x 148mm(W) x 56mm (H)

 


Ordering guide:

GSD-10

0

0

Gaoshida FTTH ONU model

1: a 10 / 100Mbps adaptive network port

2: 2 10 / 100Mbps adaptive network port

4: 4 10 / 100Mbps adaptive network port

H: No WiFi

HW: with WiFi