Pdh Multiplexer E1 Fiber Optic Multiplexer (PDH Multiplexer)

Pdh Multiplexer E1 Fiber Optic Multiplexer (PDH Multiplexer)

4E1 PDH Multiplexer
(1)High integrate design, work stabile, very low failure rate.
(2)E1 port use digital clock resume circuit and digital phase-lock circuit.
(3) Voltage can select -48V/+24V/110V/220V, provide over-voltage and over-current protection, have high electromagnetism shield capability.
(4) Jitter tolerance much better than GB.
(5)Monitor remote equipment through fiber inter-band channel, display remote status on panel LED.
(6)Provide function of 4 E1 remote loop, and 1 interface of phone.
(7)Network manager interface use SNMP or RS485.
(8)Two types: Standalone, desktop, 19inch; Card, usually be inserted in our rack 19 inch.

16E1 PDH Multiplexer
(1)High integrate design, work stabile, very low failure rate.
(2)E1 port use digital clock resume circuit and digital phase-lock circuit.
3) Voltage can select -48V/+24V/110V/220V, provide over-voltage and over-current protection, have high electromagnetism shield capability.
(4) Jitter tolerance much better than GB.
(5)Monitor remote equipment through fiber inter-band channel, display remote status on panel LED.
(6)Provide function of 16 E1 remote loop, and 1 interface of phone.
(7)Network manager interface use SNMP or RS485.
(8)Two types: Standalone, desktop, 19inch; Card, usually be inserted in our rack 19 inch.

Fiber Optical Multiplexer is the point-to-point optical transport equipment that uses the FPGA chips and it is easy to upgrade. It is single board structure and the largest transmission capacity is 16E1. The outer design use the standard 19 inches rack, so the volume is little, weight is light and operation is convenient and credit.