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AMC220 Media Converter

AMC200 Series Gigabit Ethernet Media Converter is an economical series of high-performance converters that comply with IEEE 802.3 standards. AMC220 GE converters transforms the transmission media of Ethernet signal from CAT5 to optical fiber. It can extend the transmission distance from a few hundred meters to hundred kilometers.

•    Supports IEEEE 802.3X frame flow control for full-duplex mode

•    Store and forward mechanism

•    Manual IP address setting/DHCP client for IP address assignment

•    SNMP v1 / v2c monitor / private enterprise MIB

•    Event trap and SNMP trap support

•    Speed duplex mode configuration / flow control setting / bandwidth control on TP / fiber port

•    Supports port status / Ethernet statistics on both TP and fiber interface

•    Supports maximum frame size of 16 kB

•    Loop detection / broadcast / multicast / unicast storm control

•    Management VLAN / 16 IEEE 802.1Q VLAN groups / Q-in-Q VLAN

•    802.1p Tag Priority / IP address priority / IP DSCP option in

•    Quality of Service mode and strict priority / Weighted Round Robin (WRR) QoS policies

•    TS-1000 OAM / IEEE 802.3ah OAM / loop back test

•    16 TCP / UDP filter groups

•    Password setting, IP setting and devices description setting through discovery utility

•    Firmware upgrade via remote Web interface

•    LED indicators for easy network diagnosing

•    Reset Button at the front panel for the factory default reset

•    Choice of fiber-connector from SC, LC, WDM, multi-mode / single-mode fiber /1000Base-SX / LX mini GBIC module




Standards and Protocols

IEEE802.3x full duplex on 10BaseT, 100BaseTX, 1000BaseT IEEE802.3-2002

IEEE802.3u 100BaseTX IEEE802.3ab 1000BaseT IEEE802.3z 1000BaseX IEEE802.3ah-2004

IEEE 802.1d Spanning Tree

IEEE 802.1w

IEEE 802.1p QoS

IEEE 802.1q VALN TAG IEEE802.3X flow control



Operating Wavelength

Multi-mode: 850 nm, 1310 nm

Single-mode: 1310 nm, 1490 nm, 1550 nm

Optical Fibers

Multi-mode: 50/125, 62.5/125, 100/140 µm

Single-mode: 8.3/125, 8.7/125, 9/125, 10/125 µm 

MAC Address


Buffer Space


Max RX Power

 -3 dBm



Serial Port Configuration

9600 bps/8 bit/none parity/1 stop bit/none low control

User Port

10/100BaseTX or 10/100/1000BaseTX (RJ45), UTP, full/half duplex

100Base-FX 1000Base-FX (SFP module optional)

Fiber Link Option

Dual fiber/single fiber (WDM)

Max Frame Size

1518 Bytes (100M); 9728 Bytes (1000M)

Transmission Distance

Dual fiber: 20/40/60/80/100/120Km

Single fiber: 20/40/60/80Km


Q-in-Q functionality

IEEE802.3ah OAM
  Standard Function

AMC220 Series has two working modes: Master and Slave. The central office device runs in Master mode, and customer premise devices run in Slave mode. OAM functions originated from the Master device.


Power: Indicate power supply; Fiber link/act: Blink when transmit/receive data; UTP link/act: Blink when transmit/receive data; Full/Half Duplex status: Indicate Half/Full duplex mode; TX connectivity: Indicate status of Ethernet link; FX connectivity: Indicate status of Fiber link

Working Temperature

0 °C to 50 °C >16h temperature test at -5 °C and 55 °C 

Working Humidity

5 % to 90 % RH (non-condensing); >4 days @ 93 % RH

Storage Temperature

-20 °C to 70 °C


94mm*70mm*25mm(L*W*H) (External power supply)

Storage Humidity

5 % to 90 % RH (non-condensing)

Power Supply

85 V AC to 265 V AC @ 50-60Hz  Plug in/out  400 times (90s interval)

Output Voltage uncertainty ±3% (without load); Continuous current  90%

nominal current; ±5% nominal DC Voltage; Voltage surge protection

Vpp   150mV

Power Consumption




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