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10/100M 1FX+ 2TX fiber media converter

Pro-optics-DU-200-13 series is a 10/100M fiber media converter independently developed by Pro-optics-LINK. It has 2*10/100Base-TX ports and 1*155M uplink SC fiber port, User can select different optical modules, such as multi mode dual fiber, single-mode dual fiber, and single-mode single fiber. The media converter adopts the enterprise-class Taiwan Realtek company's carrier-grade chip solution, which has stable performance, good quality and high cost performance.It is suitable for optical fiber access application scenarios such as security monitoring, wireless coverage, intelligent transportation, and safe cities to form a cost-effective and stable communication network. Unmanaged model, plug and play, no configuration, easy to use.

10/100M photoelectric Ethernet conversion transmission

◇ Supports 100M RJ45 port and 155M SC fiber port combination, which enables users to flexibly build networking to meet the needs of various scenarios.

◇ Support non-blocking wire-speed forwarding.

◇ Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.


Easy to use and simple to maintain

◇ Compatible with IEEE802.3u 100Base-TX/FX network protocol, 10/100M R45 port rate auto-negotiation

◇ Support full-duplex/half-duplex working mode with auto-negotiation function

◇ Automatic identification of twisted pair MDI/MDI-X cross lines and parallel lines

◇ Plug and play, no configuration required, centralized power supply and centralized connection management through 2U-14 slot rack

◇ LED working status indication for network diagnosis and fault checking, reducing maintenance workload.


Stable and reliable

◇ Low power consumption, No fan, galvanized steel casing.


◇ Comply with telecommunication network access requirements, and have the telecommunications equipment network access license of the MIIT.

Interface Characteristics
Interface2*10/100Base-TX RJ45 ports (Data)
1*155M uplink SC/LC fiber port (Data)
Ethernet Port10/100Base-TX auto-sensing, Full/half duplex MDI/MDI-X self-adaption
Twisted Pair Transmission10BASE-T: Cat3,4,5 UTP(≤100 meter)
100BASE-TX: Cat5 or later UTP(≤100 meter)
Optical Fiber Port155Mbps, multi mode dual fiber SC  interface155Mbps,single-mode dual fiber SC interface155Mbps,single-mode single fiber SC interface
Optical Cable/ DistanceMulti mode: 850nm / 0 ~500m, 1310nm / 0 ~2km,
 Single-mode: 1310nm / 0 ~ 40km, 1550nm /0~120km.
Chip Parameter
Network ProtocolIEEE802.3 10BASE-T, IEEE802.3i 10Base-T
IEEE802.3u 100Base-TX, IEEE802.3u 100Base-FX, IEEE802.3x
Forwarding ModeStore and Forward(Full Wire Speed)
Switching Capacity1.0Gbps
Buffer Memory768K
Jumbo Frame1536byte
LED IndicatorPower: PWR (Green), Data: L/A (Green), Single/duplex: FDX (Green) , Fiber: FX (Green), Rate:10/100M(Green)
Total PWR / Input Voltage3.5W/ (5VDC)
Power ConsumptionStandby<1W,Full Load<3.5W
Physical Parameter
Operation TEMP / Humidity-20~+55°C, 5%~90% RH Non condensing
Storage TEMP / Humidity-40~+85°C, 5%~95% RH Non condensing
Dimension (L*W*H)94*71*26mm
Net /Gross Weight<0.2kg / <0.4kg
InstallationDesktop, 2U-14 slot rack
Certification & Warranty
Lightning ProtectionLightning protection: 4KV 8/20us, Protection level: IP30
CertificationCCC; CE mark, commercial; CE/LVD EN60950;FCC Part 15 Class B; RoHS
Warranty3 years, lifelong maintenance.


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