Fast Optical Modem
FEATURES
●E1 fiber modem,
●Provide E1+RS232, E1+V35, E1+10/100Base – T
●Adopt large integrated circuit design, small size, easy to use, the local end can use rack mount
●LEDs indication, can detect local, remote equipment and line running status
●Support V35 standard loop back detection protocol
●Comply with G. 703 proposal, balanceable or non-balanceable selectable
●High reliable module, wide dynamic scope, non relay transmission distance more than 40Km
●Multiple technical parameters selectable, like voltage, single, dual power supply, transmission distance etc
●Provide RS232/RS485 data channel, network monitoring system matchable to realize remote minitoring
SPECIFICATIONS
E1Port
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Optical
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other
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Bypass:1
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Connector:FC/PC
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Looptest: DIG AMA, PATT
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Connector:BNC
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Wavelength:1310mm
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Size: 2.45mm×30mm×118mm
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Code rat:
2.048Mbps±50ppm
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Transmission range:
50Km (SM)
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Tem,perature:
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Code type:HDB3
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2Km(MM)
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Biz:0℃~55℃
Industry:-20℃~-60℃
War industry:-40℃~85℃
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Impedece:75Ω/Unbalanceable
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Humidity:5~95%(non-condensation)
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Comply With
TU-TG.703 Protocol
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ORDERING:
MODLE
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FEATURE
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YS-FOM-1E
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E1 fiber modem
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YS-FOM-3V
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V.35 fiber modem
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YS-FOM-ET
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Ethernet Fiber Modem
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4E1﹢100MPDH Multiplexer
FEATURES
● Procide up to 4E1 channels and 2 optional porl 10/100Mbps Ethernet channel
● Fiber por bit rate:155Mbps.up to 120Km distance without repeater
● E1 Line code: HDB3, compliant to G. 703, G.823 and G. 742
● E1 channel support both 75 ohm & 120ohm impedance
● Ethernet port support 10/100Mbps auto-detection,Full/Half Duplex auto-negotiation
● Ethernet port can transmit VLAN tag
● Complete alarm functions
● Provide an RS232 asynchronous interface
● Support the local/remote E1 loop back
● Rmeote loop back provided by software and hardware
● Provide RS232 port for management, GUI interface
● Stand alone, 220VAC or-48VDC power supply optional
SPECIFICATIONS
Optical Port
● Port number:1(back up optional)
● Bit rate: 155Mb/s+/-50ppm
● Wavelength: 1310nm,1550nm
● Distance:0-120Km
● Connector:FC/PC
E1Port
● Port number:4
● Bit rate:2.048Mbps(+/-100ppm)
l Impedance:75ohm or 120ohm
l Line Code:HDB3,compliance with ITU-TG.703
EthernetPort
l Port number: 2 optional
l Speed : 10/100Mbps line speed
l Duplex: Half/Full auto-negotiation
l Frame Size: 64- 1536 bytes
l MAC address: 1K
l MAC aging time : 5 mins
Power Supply
l Input voltage: When-48V,-40V~60V(DC) is allowed
l When~220V,-175V~264V(AC) is allowed
l Overall power: 5W
Operating Environment
l Temperature: Biz:0℃~55℃ Industry:-20℃~-60℃ War industry:-40℃~85℃
l Humidity: 5~95%. no condensation
Standalone Size
l 483×44×200mm
l Weight: 2kg
ORDERING:
MODLE
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FEATURE
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YS-PM-4E
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4E1(+100M) PDH multiplexer
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8E1 + 100M PDH Multiplexer
FEATURES
l Procide up to 8E1 channels and 2 optional port 10/100Mbps Ethernet channel
l E1 Line code: HDB3, compliant to G. 703, G.823 and G. 742
l E1 channel support both 75 ohm & 120ohm impedance
l Ethernet port support 10/100Mbps auto-detection,Full/Half Duplex auto-negotiation
l Ethernet port can transmit VLAN tag
l Complete alarm functions
l Provide an RS232 asynchronous interface
l Support the local/remote E1 loop back
l Rmeote loop back provided by software and hardware
l Provide RS232 port for management, GUI interface
l Stand alone, 220VAC or-48VDC power supply optional
SPECIFICATIONS
Optical Port
l Port number:1(back up optional)
l Bit rate: 155Mb/s+/-50ppm
l Wavelength: 1310nm,1550nm
l Distance:0-120Km
l Connector:FC/PC
E1Port
l Port number:8
l Bit rate:2.048Mbps(+/-100ppm)
l Impedance:75ohm or 120ohm
l Line Code:HDB3,compliance with ITU-TG.703
Ethernet Port
l Port number: 2 optional
l Speed : 10/100Mbps line speed
l Duplex: Half/Full auto-negotiation
l Frame Size: 64- 1536 bytes
l MAC address: 1K\
l MAC aging time : 5 mins
Power Supply
l Input voltage: When-48V,-40V~60V(DC) is allowed
l When~220V,-175V~264V(AC) is allowed
l Overall power: 5W
Operating Environment
l Temperature: Biz: ℃~55℃ Industry:-20℃~-60℃ War industry:-40℃~85℃
l Humidity: 5~95%. no condensation
Standalone Size
l 483×44×200mm
l Weight: 2kg
ORDERING:
MODLE
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FEATURE
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YS-PM-8E
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8E1(+100M) PDH multiplexer
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16E1+100M PDH Multiplexer
FEATURES
l Provide up to 16 E1 channels and 2 optional port 10/100Mbps Ethernet channel
l Fiber port support 2 ports redundant backup and ALS* function\
l E1 Line code:HDB3.compliant to G.703.G.823 and G.742
l E1 channel support both 75ohm or 120ohm impedance
l Ethernet port support 10/100Mbps auto-detection,Full/Half Duplex auto-negotiation
l Ethernet port can transmit VLAN tag
l Complete alarm functions
SPECIFICATIONS
Optical Port
l Port number:1(back up optional)
l Bit rate: 155Mb/s+/-50ppm
l Wavelength: 1310nm,1550nm
l Distance:0-120Km
l Connector:FC/PC
E1Port
l Port number:16
l Bit rate:2.048Mbps(+/-100ppm)
l Impedance:75ohm or 120ohm
l Line Code:HDB3,compliance with ITU-TG.703
EthernetPort
l Port number: 2 optional
l Speed : 10/100Mbps line speed
l Duplex: Half/Full auto-negotiation
l Frame Size: 64- 1536 bytes
l MAC address: 1K\
l MAC aging time : 5 mins
Power Supply
l Input voltage: When-48V,-40V~60V(DC) is allowed
When~220V,-175V~264V(AC) is allowed
l Overall power: 5W
Operating Environment
l Temperature: Biz:0℃~55℃ Industry:-20℃~-60℃ War industry:-40℃~85℃
l Humidity: 5~95%. no condensation
Standalone Size
l 483×44×200mm
l Weight: 2kg
ORDERING:
MODLE
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FEATURE
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YS-PM-16E
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16E1(+100M) PDH multiplexer
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