Voice Over Fiber/E1 Voice Over E1 Series Voice Over Fiber Series Multi-service Voice RACK Mount Voice Modular multi-service optic multiplexer More>>
PDH/SDH Multiplexer General Type PDH Mux E1+Ethernet PDH Mux 1+1 Fiber Back-Up PDH Dual Impedance PDH MUX LCD display PDH Mux Modular Multi-Sevice PDH SDH Multiplexer More>>
Interface Converter Ethernet to E1 Conveter Serial to E1 Converter V Serial Interface Converter Co-Directional 64K Converter More>>
TDM Over IP E1/V.35/V.24 Over IP Voier Over IP More>>
Industrial Ethernet Switch FE Industrial Rail Series GE Industrial Rail Series Industrial Ethernet Switch Non Managed Transceiver Managed Transceiver Ring Network Transceiver Physical Isolation Transceiver More>>
Power over Ethernet POE Switches POE Media Converter POE Interface Converter More>>
Fiber Media Converter Non Managed Fiber Transceiver Managed Fiber Transceiver Special Function Series More>>
Dry Contact Fiber MUX 1-64*Dry Contact MUX Industrial Rail Type Dry contact fiber mux More>>
Fiber Optic Modems RS232/422/485 Fiber Mux Field Bus Fiber Modem E1 Fiber Modem V.35 Fiber Modem Ethernet Fiber Modem RS530 Fiber Modem More>>
OEO series products OEO More>>
HD Video Over Fiber SDI Video Fiber Mux HDMI Fiber Mux VGA Fiber Mux DVI Fiber Mux More>>
Digital Video Fiber MUX Video+Reverse Data Series Multi-Service Fiber MUX 32-128*Video Rack Mount Cascading series Gigabit Ethernet+Video MUX More>>
Digital Audio Fiber MUX Digital Audio Fiber MUX More>>
E1 Video/Audio Codec E1 Audio Codec More>>
E1 Impedance Convert Single E1 Converter 16xE1 Converter 24xE1 Converter More>>
Access Rack&SNMP Access Rack SNMP Manager More>>
Serial Interface/Industrial Interface/Fieldbus RS232/RS422/RS485 fiber modem Serial to ethernet converter RS485 HUB Field Bus Fiber Modem 0-20mA Analog signal fiber mux USB fiber modem Profibus DP fiber Modem More>>
This device is the point-to-point optical transmission device developed on the basis of VLSI. The device provides 1-16Channel E1 interface, 1Channel 10M/100M/1000M Ethernet interface (Line Rate 1000M) and 2 expansion interfaces. 4Channel Ethernet interface is switch interface, can support VLAN. 1 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data, voice signal, 2/4 line E&M audio signal, switch signal, Ethernet signal (Bandwidth 2M).1Channel digital business phone can be optional.It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size.
? Based on self -copyright IC
? The bandwidth is up to 1.5G, can save line sources
? Ethernet interface rate is 10M/100M/1000M, half/full duplex auto- adaptable
? 4Channel Ethernet interface is switch interface, support VLAN, can set to 4 channel logical isolation
? E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
? 1Channel PCM digital business phone (optional)
? Provide Console management interface
? When optical lose signal, it can detect the remote device is power off or fiber is disconnected, and indicates alarm by LED
? The local device can view the remote device working condition
? Provide 2 expansion interface, you can extend 1~2Channel asynchronous data, such as RS232/RS485/RS422/Manchester code;
1~2Channel voice, 1~2Channel E1，1~4Channel switch , or Provide command the remote interface Loop Back, ease line maintenance
? The transmission distance is up to 2-120Km without interruption
? AC 220V, DC-48V, DC24V can be optional
? DC-48V/DC24V power supply polarity detection function, Polarity-Free
u Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km)Wave Length: 820nm
Transmitting power: -12dBm (Min) ~-9dBm (Max)
Receiver sensitivity: -28dBm (Min)
Link budget: 16dBm
Single-mode Fiber
8/125um, 9/125um
Maximum transmission distance: 40Km
Transmission distance: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Wave Length: 1310nm
Transmitting power: -9dBm (Min) ~-8dBm (Max)
Receiver sensitivity: -27dBm (Min)
Link budget: 18dBm
u E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (unbalance), 120Ω (balance);
Jitter tolerance: In accord with protocol G.742 and G.823
Allowed Attenuation: 0~6dBm
u Gigabit Ethernet Interface (10/100/1000M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
u Power
Power supply: AC180V ~ 260V；DC –48V；DC +24V
Power consumption: ≤10W
u Dimension
Product size: 19 inch 1U 485 X138 X45 mm(WXDXH)
Simple packaging: 522X198X82mm( WXDXH)
Piece weight: 3KG
u Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Applications
Voice Over Fiber/E1 PDH/SDH Multiplexer Interface Converter TDM Over IP Industrial Ethernet Switch Power over Ethernet Fiber Media Converter Dry Contact Fiber MUX Fiber Optic Modems OEO series products HD Video Over Fiber Digital Video Fiber MUX Digital Audio Fiber MUX E1 Video/Audio Codec E1 Impedance Convert Access Rack&SNMP Serial Interface/Industrial Interface/Fieldbus
Service system Technical articles Download center Maintenance query Online feedback
Address: 7F,Building 2,NO.9 XiYuan 2nd Road,West Lake Technology Park, Hangzhou,China.
Telephone: 0571-87007055/56/57/75
Fax: 0571-87007140(Marketing)
