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16E1+ ETH PDH Multiplexer

 The TBC-6480U1FE Series 16E1 +100M optical transceiver is a point-to-point optical transmission equipment developed on the basis of the ultra-large-scale PDH optical fiber transmission developed by our company. It provides 1 linear 10/100M Ethernet channel. It has a sound alarm function, optional 1-Channel digital business telephone . Electrical equipment for all-digital circuit, the whole work reliable, stable, low power consumption, high integration, small size, easy to install and maintain. Equipment to meet the needs of telecom operators and private network users, in line with telecommunications standards. Suitable for power, postal services, banking and China Unicom, mobile telecommunications and other user needs, in line with the standards used by telecom operators.


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  • Provide 16 E1 + 10/100BaseT;

    Ethernet interface speed 10M/100M adaptive, support VLAN protocol;

    E1 port with digital clock recovery circuit and digital platform smooth phase lock circuit;

    Provide command E1 loopback function, optical path local loop function;

    Complete power supply, link and alarm indication function, the local device can monitor the current status of the remote device in real time;

    Provide branch alarm and sound alarm shield;

    Provide 1-Channel business telephone interface(optional);

    Dual fiber bidirectional and single fiber bidirectional models are optional;

    Optical interface optional SC/PC, FC/PC,or SFP slot;

    Conforms to carrier-class operation requirements, mean time between failures (MTBF) more than 100,000 hours;

    High reliability, providing 19 "rack mount,desktop,wall,card ,at the same time with AC and DC power supply;

    Power can choose to AC 220V, DC -48V,24V,12V,5V, the whole power consumption <5W; Provide SNMP network management functions;Support customization and OEM .


  • Optical Interface Features

    Wavelength

    single mode 1310nm/1550nm,Multi mode 850nm/1310nm

    Number of optical fiber

    dual-core, single-core

    Transmission power

    -9dBm / -5dBm

    Transmission distance

    Multi mode 0~2km

    Single mode 40KM,60KM,120KM

    Receiver sensitivity

    ≤-36dBm (BER ≤ 10-11)

    Receive dynamic range

    > 27dB

    Connector

    FC / SC / ST optional

    E1 interface Features

    Interface code

    HDB3

    Interface code speed

    2.048Mbit / s ± 50ppm

    Interface Features

     ITU-T G.703

    Interface Type

     BNC, RJ45

    Interface impedance

    75Ω unbalanced / 120Ω balanced

    Ethernet interface features

    Interface Rate

    10/100M adaptive

    Interface Protocol

    IEEE802.3,IEEE802.1Q(VLAN)

    Physical interface

    RJ45,Support Auto-MDIX

    Operate mode

    full / half duplex adaptive

    MAC Address Table

    can learn 4096 MAC addresses

    Power

    Power supply

    AC 220V, DC -48V,24V,12V,5V

    Power consumption

    5W

    Working environment

    Working temperature

    0°C ~ 50°C 

    Humidity

    5%~95% (non-condensing)

    Storage temperature

    -40°C ~ 70°C 


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