E1-Ethernet-RS232 Protocol Converter and Media Converter

10M/100M Smart Ethernet Media Converter GMC100

One 10/100Base-TX Fast Ethernet UTP port and one 100Base-FX Fast Ethernet Fiber port

CWDM ITU-grid (G.694.2) compliant (20 nm spacing) Optional
LED displays for power, UTP port (Act/Link) and fiber port (Act/Link)

Single Fiber (SF) Bi-Direction (Bi-Di) Transmission Optional
External Power Supply or Rack Power

1000Mb/s Ethernet Media Converter GMC1000

One 1000Base-T GbE UTP port and one 1000Base-LX GbE
CWDM ITU-grid (G.694.2) compliant (20 nm spacing) Optional
LED displays for power, UTP port (Speed and Duplex) and fiber port (Act/Link)

Single Fiber (SF) Bi-Direction (Bi-Di) Transmission Optional
External Power Supply or Rack Power

Manageable Media Converter GMC200

19" 2RU Chassis with dual power supplies and management card

Up to 15 Media Converter Cards in the 19" 2RU Chassis

Single Fiber, Dual Fiber, CWDM Wavelength Available
In-Band management and Egress/Ingress rate management control
Remote loop back capability

E1 RS232 Protocol Converter GWPC32

E1 Circuit Clock: internal clock/Line clock

Providing E1 local loop, RS232 local loop

Having Pseudo Random Code Test function
RS232 Data Rate up to 115.2Kbps

nE1 Ethernet Protocol Converter

Transparent transmission of Ethernet data in E1/4E1/8E1/16E1 circuits

Ethernet interface 10/100M, half/full duplex, self adaptable, supporting VLAN

Allowing 10ms transmitting time delay for E1 channels.

Providing 2 kinds of loop-return function: E1 self-looping at local end, E1 loop-return from remote end

Ethernet MAC address table (capacity:4096) is set inside with local data frame filtering

Fiber Optic Interface Optional