The FG703 is intended to convert data at the physical level between unstructured optical 2048 kbit/s flow and E1 G.703 flow (unstructured E1).

Basic performance data

bit rate

2048 kbit/s​

wave length 830 nm ±30 nm
optical fiber type:
  • 50/125 μm (multimode)
  • 62.5/125 μm (multimode)
  • 100/140 μm (multimode).
operating range:
  • 50/125 μm, attenuation 2.7 dB/km
  • 62.5/125 μm, attenuation 3.2 dB/km
  • 100/140 μm, attenuation 4.0 dB/km

 

  • at least 2 km;
  • at least 2.7 km;
  • at least 3.1 km.
optical connector type ST
E1 interface connector type RJ45
power consumption 3 W
overall dimensions (WxHxD) 188 х 120 х 98 mm
DIN rail mounting  

Interfaces

  • Not equipped with any fans or moving parts
  • Local monitoring of the device’s status
  • Remote monitoring of data flows’ status

Power supply

  • 90…264 VAC
  • 130…370 VDC

Operating temperature range

0...+55°С

Figure 1
FG703 converter application example

FG703 converter application example

Система Orphus