Features

• Based on self -copyright  IC

• The Fiber bandwidth is up to 1.5G, Ethernet bandwidths Wire Speed 1000M

• Ethernet interface rate is 10/100/1000M, half/full duplex Auto-Nego

• 4*Ethernet interface is switch interface, support VLAN, can set to 4 channel logical isolation

• Provide Console manage interface (RS232)

• Provide two fiber interface 1+1 protect（APS）function

• The transmission distance is up to 2-100Km without interruption

• Support SNMP manager (SNMP agent inside)

• AC 220V, DC-48V, DC24V can be optional

• DC-48V/DC24V power supply polarity detection function, Polarity-Free

  
  

Paramters

• Fiber

Single-mode Fiber(100/1000 Base-X SFP slot) 8/125um, 9/125um

• Transmission distance:         0-100Km

• Transmission distance: 100Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)

• Wave Length:       1490nm/1550nm

• Transmitting power:     -2dBm (Min) ~3dBm (Max)

• Receiver sensitivity:     -27dBm (Min)

• 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

• 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

• 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)