PDH Optical Multiplexer
The Plesiochronous Digital Hierarchy (PDH) is a technology used in telecommunications networks to transport large quantities of data over digital transport equipment such as fibre optic and microwave radio systems. The term plesiochronous is derived from Greek plēsios, meaning near, and chronos, time, and refers to the fact that PDH networks run in a state where different parts of the network are nearly, but not quite perfectly, synchronised.
Managed 4E1+Ethernet PDH Optical Multiplexer
Optimux-4E1+4Eth Optical multiplexer is state-of-art 4 x E1 G.703 + Ethernet
10/100BaseT fiber multiplexer with logical bandwidth control, QoS, and dot1Q VLAN's which allows effective transmission of those protocols over fiber optical cable over distances more than 120 km..… Read more
Managed 8E1+Ethernet PDH Optical Multiplexer
Optimux-8E1+4Eth Optical multiplexer is state-of-art 8 x E1 G.703 + Ethernet
10/100BaseT fiber multiplexer with logical bandwidth control, QoS, and dot1Q VLAN's which allows effective transmission of those protocols over fiber optical cable over distances more than 120 km..… Read more
Managed 16E1+Ethernet PDH Optical Multiplexer
Optimux-16E1+4Eth Optical multiplexer is state-of-art 16 x E1 G.703 + Ethernet 10/100BaseT fiber multiplexer with logical bandwidth control, QoS, and dot1Q VLAN's which allows effective transmission of those protocols over fiber optical cable over distances more than 120 km.… Read more
Managed 4/8/16E1 and 100BaseFX PDH Optical Multiplexer
This Optical multiplexer is state-of-art 4/8/16 x E1 G.703 + 3 x 10/100 + 100BaseFX fiber multiplexer with logical bandwidth control, QoS, and dot1Q VLAN's which allows effective transmission of those protocols over fiber optical cable over distances more than 120 km.… Read more
Managed 16 E1 G.703 + 5 x 10/100/1000 GE over fiber multiplexer with smart GUI and dot1Q, QoS and shaping
This Optical multiplexer realizes up to 16 E1s and 4*10/100/1000M Ethernet + 1 *10/100/1000M optical Ethernet (SFP type) mixed multiplexing to optical fiber. Now CDWM 1.25 SFP uplink can be used.… Read more