• 2x10/100M-TX to 100Base-BX Bi-di TX1550/RX1310nm FP SC SMF Single-fiber 20km Fiber Optic Switch
  • 2x10/100M-TX to 100Base-BX Bi-di TX1550/RX1310nm FP SC SMF Single-fiber 20km Fiber Optic Switch

2x10/100M-TX to 100Base-BX Bi-di TX1550/RX1310nm FP SC SMF Single-fiber 20km Fiber Optic Switch

Model: UM-ESA102-BD20S
3 Reviews Add Your Review
Availablity In stock
Over view:

UPONCOMM UM-EMA102-xx Series 2-UTP port media coanverter series, with one 100FX port and two UTP 10/100Base-TX port, external type media converter support USB powered UM-EMA102-xx Series media converter easily converter between 10/100Base-TX and 100Base-FX segments.

  • 10/100Mbps auto-sensed, facilitating network upgrade;
  • Support 19'' 2U Chassis System;
  • Built-in efficient switching core to implement flow control and reduce broadcast packets;
  • Providing two 10M/100Mbps twisted pair switching portsto implement the backup of electrical
  • ports and the access of multiple users;
  • Supporting full-duplex and half-duplex and its auto-sensed, Auto MDI/MDIX;
  • Supporting the transmission of packets up to 1518 bytes;
  • Supporting Quality of Service(QoS) and ensuring the transmission of VoIP packets;
  • Supporting STP to form a redundant network;
  • Low power consumption, low heat, reliable and stable performance, and long lifetime;
  • VLAN function optional as requirement.
Key Prameter
Device TypeUnmanaged
Data Rate10/100Mbps
WavelengthTX1550/RX1310nm
Fiber Interface1x 100Base-FX
UTP interface2x 10/100Base-TX
ConnectorSingle SC
Reach20km
Form FactorStand-alone
ParameterSpecifications
Access mode10/100Mbps
StandardIEEE802.3 10Base-T Ethernet,IEEE802.3u,100Base-TX/FX Fast Ethernet, IEEE802.3x Flow control,IEEE802.1q VLAN,IEEE802.1p QoS,IEEE802.1d Spanning Tree
Wavelength850nm/1310nm/1550nm
Transmission distancemulti-mode: 2 km; single-mode:20~120km; Category-5 twisted pairs: 100m
PortTwo RJ45 ports: Connecting with STP/UTP category-5 twisted pairs One optical port: MM: SC/ST (50, 62.5/125μm); SM: SC/FC (9/125μm)
Conversion meansMedia conversion, store-and-forward
MAC address tableIK
Buffer space1Mbit
Flow controlFull duplex: flow control; half duplex: back pressure
Delay9.6us
Error rate<10-9
MTBF100,000 hours
LED indicatorPWR (power supply); FX LINK/ACT (optical link/action) FX SPD(fiber 100M transmission rate) TP1/2 LINK/ACT (1/2 port twisted pair link action) TP1/2 SPD (1/2 port twisted pair 100M transmission rate)
Power supplyDC5V 1A (external)
Power consumption3.5W
Operating temperature-10~55 ℃/td>
Operating humidity5%~90%
Maintaining temperature-40~70 ℃
Maintaining humidity5% ~ 90% non-condensing
DimensionsExternal: 94mm*71mm*26

Only registered users can write reviews. Please Sign in or create an account

 Write Review 

Worldwide Shipping

Multiple Shipping options can be chosen

Return 30days

Return or exchange service within 30days of receiving goods

Customized Service

Including hardware design and EEPROM information

Technical Support

24hours online with seamless technical support