4Voice+FE Fiber Multiplexer | RJ11 Type

This device provides 4 channels telephone, 2 channels 10/100M Ethernet interface (Wire Speed 100M), the Ethernet interface is the switch interface and it can support VLAN.

● Based on self-copyright IC;

● The local end can display the fiber connection status of the remote device;

● Voice port supports FXO and FXS port, Support FXO/FXS, Magnet Telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the user’s telephone;

● 1~4channel Voice access, Voice FXO / FXS interface, support for caller ID / reverse polarity billing/fax function;

● Support various sites’ mutual number allocation function;

● Ethernet interface can support AUTO-MDIX (crossed line and straightly connected line self-adaptable);

● External AC220/5-12V power adapter can also be an external DC-48V/5-12V power adapter;

● Telephone interface with lightning protection, lightning reached IEC61000-4-5 Short circuit current wave 8/20μs,the peak output voltage 6KV open standards.

● 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

● Ethernet Interface (10/100M)

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

● FXS Phone Interface

Ring voltage: 75V

Ring frequency: 25HZ

Two-line Impedance: 600 Ohm (pick up)

Return loss: 40 dB

● FXO Switch Interface

Ring detect voltage: 35V

Ring detection frequency: 17HZ-60HZ

Two-line Impedance: 600 Ohm (pick up)

Return loss: 40 dB

Return loss: 20 dB

● 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)