FXS FXO Voice Optical Multiplexer

4*ETH+8*FX0/FXS+V.35+RS232 Optical Multiplexer

SPOTLIGHT:
 This time slot optical multiplexer provides conversion from ITU-T G.703 framed E1 interface to 4*Ethernet interface(built-in switch), 1 RS232 and 1 V.35 interface and transmit 1 to 8 voice signals through fiberoptical, realize extension for phone line over fiber.

GENERAL INFORMATION：
This equipment uses design of ultra large scale integrated circuit, and its outward appearance is succinct. The merits include easy installation and debugging, unnecessary for maintenance and steady performance. It is suitable in business for communication operator, government and kinds of entities.

It can provide 1-8 channels, telephone through optical cable, the network application is point-to-point, supporting FXO/FXS. It has solved telephone transmission problem of edge customers. This equipment uses special digital multiple-connected chip whose function is formidable, and it integrates nearly all the digital logical function of equipment, thus remarkably enhancing product performance and reducing cost.

FEATURES:
(1)Realize monitor of remote equipment from local equipment( Having two row of LEDs, upper row indicate local status, lower row indicate remote status, unframing equipment have no this function.)
(2)Based on self Copyright IC.
(3)Ethernet interface Semi/full duplex self adapt, support VLAN.
(4)Ethernet interface support auto-mdix.
(6)provide 3 loop functions: local loop, to remote loop, order remote loop.
(7)Have pseudo random code test function, easy the installation and maintenance.
(8)optical bandwidth is N*64k(N=1-32);
(10)V.35 support hot plug, connect with DTE or DCE.
(11)Provide 1 to 8FXS/FXO, support caller ID display, and reverse polarity charging.
(12)support configure function to remote device from local device.
(13)voice port support FXO port and FXS port, FXO port connect with switch, FXS port connect with telephone.
(14)Two types: Standalone, desktop, 19inch; Card,usually be inserted in our rack 19 inch.

SPECIFICATION:
FXS
ringing voltage: 75V
ringing frequency: 25HZ
FXO
two line input impedance: 600 Omega (hanging off)
wastage: 40 db
ringing detecting voltage: 35V
Optical Interface
optical wavelength: 850nm/1310nm for multi-mode optical interface, 1310nm/1550nm for single-mode optical interface 
optical interface: SC/FC
receiving and dispatching module: >-6dBm
optical receiver receiving sensitivity <-36 (BER<10):
dynamic receiving range: >-30dB 
transmitting range: Multi-mode 2 Km, single-mode 40Km, single-mode 60 Km, single-mode 120Km, WDM bidi available
vibration characteristic: Comforms G.742 and G.832 standard

Typical Application: