+  Optical Modem
+  PDH Optical Multiplexer
+  Multi service Optical Machine
+  EOS
+  Video Optical Transmission Series
+  Interface Converter
+  E1 Channel Protection Switching
+  media Converter
+  Convergent type bridge server
+  Serial Data Server
+  Centralized platform
+  Active WDM Equipment
+  Passive WDM system
+  Auxiliary equipment
+  DTS
+  PTN
+  PCM
    TOM-C04E 4E1 PDH Optical Multiplexer     TIC-E102 E1 channel protection switching     TIC-2014-TX E1/ETH Interface Converter
Optical Modem
TOM-G01 E1 Fiber Optic Modem
Product Introduction
      TOM-G01 E1 Fiber Optic Modem is designed to provide an economical solution for extending the transmission distance and improving the transmission reliability of E1 traffic. It converts G.703 electrical signal into optical data stream for transport over single mode or multimode fiber optic cables. At the opposite end of the fiber, the optical stream is converted back into electrical signals of the appropriate interface such as G.703 & V.35. This fiber optic modem is developed for long distance and secure data link between data communication devices like routers, multiplexers and ATM/frame relay devices etc.
¡ñ¡¡Provides fiber link for E1(G.703) applications.
¡ñ¡¡Operates at 32 selectable data rates from 64 kbps to 2048 kbps.
¡ñ¡¡Local and remote loop back test for diagnostics.
¡ñ¡¡Supports E1 balanced and unbalanced interfaces.
¡ñ¡¡Built-in PRBS(Peseudo Random Binary Sequence) generator for testing end to end connectivity.
¡ñ¡¡Centralized network management with the Topone NMS.
Technical Specification
¡ô Electrical (E1 interface)
¡¡¡¡Bit rate:                       2.048Mbps¡À50ppm
¡¡¡¡Line code:                   HDB3
¡¡¡¡Nominal impedance:    75¦¸ unbalanced / 120¦¸ balanced
¡¡¡¡Jitter character:           ITU-T G.742,G.823 compliant
¡ô Optical
¡¡¡¡Bit rate:                      4.096 Mbit/s
¡¡¡¡Line code:                   1B1H
¡¡¡¡Optical source:            LD
¡¡¡¡Typical output power: ¡Ý£­9dBm
¡¡¡¡Receiver sensitivity:    ¡Ü£­40dBm£¨BER¡Ü10-11£©
¡¡¡¡Wavelength:               1310 / 1550nm
¡¡¡¡Optical connector:       FC/SC
¡ô Power supply
¡¡¡¡Power input:               AC/DC optional
¡¡¡¡Power consumption:   ¡Ü 5W
¡ô Environment
¡¡¡¡Temperature:              £­5¡æ¡«50¡æ for operation
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡            £­40¡æ¡«70¡æ for storage & transport
¡¡¡¡Humidity:                     10%¡«90% RH non-condensing
¡ô Physical
      Standalone compact (19"/2)
¡¡¡¡Dimension:                   200mm(width)¡Á43.5mm(height)¡Á150mm(depth)
¡¡¡¡Weight:                        1.0 kg
¡¡¡¡Rack type:                    EIA 19"
www.cntopone.com © 2012 | Privacy Policy | Terms Of Use | User Login
B district, 4th floor,No.3 Building of Jieneng Garden, No. 391 Wen'er Road,Hangzhou.Zhejiang Province,China
310012 (86)571£­88480428 (86)571-88480423