Fiber Port Board Pcb 1pcs
9 reviews

Features:
The Gigabit 2G8FE is an Ethernet Fiber Switch which is specially designed for network monitoring. It
has eight 10/100/1000Mbps Ethernet ports and two 1.25Gbps fiber ports. It adopts Marvell chips to ensure
low power consumption and high stability. It extends the transmission distance of a network from
100m to 120km via copper cables. It can extend the transmission distance; there are also many other
advantages such as isolation protection, good data security, working stability and easy maintenance.
Support the switch between 10/100/1000Base-TX and 1000Base-SX/LX
2*1.25Gbps full-duplex fiber ports and 8*1000M Ethernet ports with auto-negotiation function
Support 1000M speed rate, MDI/MDIX and half/full-duplex with auto-negotiation function
Each port has the complete LED Indicator light
Support single mode single fiber,single mode dual fiber ,multi-mode dual fiber and SFP slot
Support IEEE802.1d Spanning Tree
Support high performance QoS function on each port
Support 5-16V voltage input
Support IEEE 802.3x flow control and back pressure control
Require no configuration and will instantly operate as soon as you power it up
Low power consumption chip with heat sink built in to ensure longtime efficient operation
Specifications:
Certification: CE
Plug Type: US
Plug Type: EU
Plug Type: UK
Plug Type: AU
Model Number: JYD-2028GSB
Item Type: Cables
Product Name: Fiber Switch
Switch Type: Gigabit 
Ethernet Port: 8 port 10/100/1000M Ethernet port
Fiber Port: 2 port 1.25G SC
Wavelength: 1310/1550nm
Transmission Distance: 3KM
Standards
IEEE802.3 10Base-T
IEEE802.3u 100Base-TX/FX
IEEE802.3z 1000Base-SX/LX
IEEE802.3x Flow control
IEEE802.1p QoS
IEEE802.1d Spanning Tree
Ethernet Port
Connector: RJ45
Data Rate: 10/100M/1000M
Distance: 100m
UTP Type: UTP-5E or higher level
Fiber Port
Connector: SC/FC/ST/SFP slot
Data Rate: 1.25Gbps
Optical Wavelength: 850nm/1310nm/1490nm/1550nm
Distance: 550m?120km
Performance
Processing Type: Store and Forward
MAC Table Size: 8K
Buffer Space: 1Mbit
Jumbo Packet: 1518 bytes
Back bandwidth: 5.6G
Time Delay: ?150?s
Power
Power type: external power supply
Input Voltage: AC100V?240V 50/60Hz
Connector: DC Socket
Working Voltage: 12V
Power Consumption: 2.2W?3.5W
Transmission Distance
Twisted Pair: 100m (CAT5e, CAT6 cables)
Multi-mode: 2km
Single-mode: 20/40/60/80/100km
MTBF
100, 000 hours
Environment
Storage Temperature: -40?70?
Operating Temperature: -10?55?
Relative Humidity: 5-90% ( no condensation)
Mechanical Structures
Dimension: 215×107×26mm
Weight: 0.15
PCB main board
OEM&ODM
Supportive
Please note:
Default with 1pcs 1310nm A side Fiber module and 1pcs 1550nmB side, 2pcs 1550nm B Side or 2pcs 1310nm A side can be provided as request.Two kinds of boards are shipped
randomly

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.