SNR-MPX-8E1-SFP
8E1 + 1Ethernet Fiber Optical Multiplexer
User’s Manual
Page 1: ...SNR MPX 8E1 SFP 8E1 1Ethernet Fiber Optical Multiplexer 8E1 1Ethernet Fiber Optical Multiplexer User s Manual...
Page 2: ...ing our products Before using please read this Reference Manual carefully and keep properly Alarm 1 This product cannot be caught in or be affected with damp for they can make the performance degressi...
Page 3: ...3 Hot line phone optional port 6 2 1 4 Front panel DIP definition 7 2 2 REAR PANEL 8 2 2 1 Power Supply 9 2 2 2 Ethernet optional component 9 2 2 3 Fiber interface 10 2 2 4 E1 interface 75 BNC 10 CHAP...
Page 4: ...e FPGA chips and it is easy to upgrade It is single board structure and the largest transmission capacity is 8E1 The outer design use the standard 19 inches rack so the volume is little weight is ligh...
Page 5: ...ence intellectual property rights Adopt veneer structure Offer 1 8 2Mb s digital interfaces Up to 8 E1 links on one fiber One link to service telephone for duty contract Provides 1 channel of 10M 100M...
Page 6: ...Active E1 signal loss OLOS Red Active Optical Signal lost Red Flick 2time sec the remote device is power off OLOF Red Active Optical SYNC loss LE Red Active Total alert when any alert in local E3 Red...
Page 7: ...hone 2 1 3 Hot line phone optional port Hot line phone not occupy 2Mbps channel transmission On the front panel there is a PH button press on the PH button on the remote site it will sound To answer i...
Page 8: ...E1 loop back 0 means ON 1 means OFF The Remote x E1 Loop MSK button Bit1 Bit2 Bit3 Bit4 Bit5 1 push up 0 0 0 0 1 2 push up 0 0 0 1 0 3 push up 0 0 0 1 1 4 push up 0 0 1 0 0 5 push up 0 0 1 0 1 6 push...
Page 9: ...1 1 1 8 push down 1 0 0 0 0 E1 not shielding push down Other units Bit 6 reserved Bit 7 ON fiber interface local loop OFF Cancel the loop Bit 8 ON The Ethernet interfaces are logically separated OFF T...
Page 10: ...VLAN protocol this interface can continuous learn MAC addresses in the LAN that connected with it and send the address as frame in another LAN Transparence to TCP IP protocol offers security connectio...
Page 11: ...off means that ETH of 10M 2 2 3 Fiber interface There is SFP slot on the rear panel supporting standard SFP module 2 2 4 E1 interface 75 BNC or 120 RJ45 75 RXD means 75 BNC unbalance E1 input namely E...
Page 12: ...de HDB3 code Line speed 2 048Mbp s 50ppm Interface standard ITU T G 703 Interface impedance 75 unbalanced BNC 120 balanced RJ45 Allowed attenuation 0 6dBm 3 1 3 10 100Base T Port Rate 10 100M full dup...
Page 13: ...Shop Nag Ru Page 12 of 16 3 4 Operation Condition Voltage AC180V 260V DC 48V DC 24V Consumption 5W Operating temperature 0 C 50 C Storing temperature 40 C 70 C Relative humidity 95 Without disturbance...
Page 14: ...Check the power supply type 4 2 Quick installation Fasten the Equipment in 19 inch rack with the screws in the equipment package Use reliable ground connection at GND point of the equipment Use power...
Page 15: ...y fiber bending radius 50 mm Check voltage and polarity meet with back panel or it will cause permanent damage to the equipment The installation location should be convenient for personal passing and...
Page 16: ...handle with care when carrying or delivering and pay attention to against humidity Within the warranty period whenever there is a problem regarding the quality issue we will take the responsibility f...