Fiber Multiplexers

Transport multiple E1 or T1 lines and Ethernet over fiber for up to 120 km (75 miles)

Optimux-1025, Optimux-1032 Fiber Multiplexer for 16E1 and Gigabit Ethernet, range of 120 km (75 mi)	Optimux-106, Optimux-108, Optimux-108L Fiber Multiplexer for 4 E1 and Ethernet or Serial Data, PTP or PTMP	Optimux-45, Optimux-45L M13 multiplexer for 21 E1 or 28 T1 over Fiber or T3