Bộ chuyển đổi quang điện cổng 10/100/1000M  đơn mode 1 Cổng A , 1 cổng B, 4  cổng Lan. Hãng MP NET Model MP-M91A1B4-24-20
Gigabit Ethernet Fiber Switch with 4*10/100/1000M UTP port sand Two fiber ports 1000M SC (The end users can usedifferent SFP Module according to his requirement,for example:1000Base-T,1000Base-SX,1000Base-LX etc.The product is possessed of stable performance,excellent quality and reasonable price because
of adopting latest IC from USA and high quality of transceivers.It is applicable to use in small patterns of Optical Fiber
Ethernet.

Features:
1. 4 RJ45 ports and 2 SC
2.It can convert Optical Electric Ethernet signals between 10/100/1000M UTP ports and 1000M optical fiber ports and switch
Ethernet signals between port and port.
3.Auto negotiation function supports UTP ports to auto 10/100/1000M and Full Duplex/Half Duplex.
4. Broadcast storm protection
5. Supports VLAN and QoS
6. Supports the max1536 bytes frame
7. Small power consumption(3W),low heat,good stability