Address
5Floor NO.4 Building Fuhai Industry Zone Fuyong Twon Baoan Shenzhen 518103
Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 5PM
Address
5Floor NO.4 Building Fuhai Industry Zone Fuyong Twon Baoan Shenzhen 518103
Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 5PM
Ø Based on self -copyright IC
Ø The equipment for 4U 19 inch a total of optical port plate with 16 function board.
Ø Maximum configured to call 256,if you want to configure SNMP Network management need to remove a 16 way call board configuring 1*N E1 board needing to remove a 16 way call board too.
Ø 120 Channel voice access, supports caller ID feature and reverse polarity billing functions
Ø Support various sites mutual number allocation function
Ø Voice port supports FXO and FXS port,, FXO port docking with program-controlled switchboard, FXS port connected to the user's telephone
Ø 4Channel Ethernet interface is switch interface, support VLAN
Ø Ethernet interface rate is 10/100M,duplex/half duplex adaptive
Ø Can command the remote interface loop back to maintain the circuit
Ø The transmission distance is up to 2-120Km without interruption
Ø AC 220V, DC-48V, DC24V can be optional
Ø DC-48V/DC24V power has polarity automatic detection function, you can install the device without differentiation between positive and negative polarity.
Ø telephone interface with lightning protection, lightning reached 17626.5 (IEC61000-4-5) Short circuit current wave 8 / 20μs, open-peak output voltage 6KV standards.
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 Ethernet interface(100/100M)
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 FXS Phone Interface
Ring voltage: 75V
Ring frequency: 25HZ
Two-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
Connector: RJ45
u FXO Switch Interface
Ring detect voltage: 35V
Ring detection frequency: 17HZ-60HZ
Two-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
Connector: RJ45
u Power
Power supply: AC180V ~ 260V;DC –48V;DC +24V
Power consumption: ≤10W
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)