編號：CCITT G.703 Dual Balun

Dual balun balun comes with a variety of coaxial interfaces and a RJ45 twisted pair connection. Speed version available is:
E1 (T1) / E2 (T2) 2-8Mbps
E1 (T1) to E3 (T3) 2-8-34 Mbps
Higher speed version is also available.

# No AC power or batteries needed
# Link-to-data isolation: Mini. 250V
# Bi-directional signal conversion
# Operating temperature: 0-75°C
# Ultra-miniature enclosure
Typical distance on good quality cable will be 180 meter