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  • Glisten Dental Technology (China): Glisten Dental Lab was established as a high end dental workshop in HK in 1997 by Dr Tsang.... http://www.glistendentallab.com


  • Optical Mux Stm 1 155m With 4ethernet - China

    price: contact company for price

    Optical Mux STM-1 155M with 4Ethernet provides users with two (A and B)

    STM-1 optical interfaces and at most 4 Ethernets ports. It features VC-

    12 cross-connect and channel protection.

    Optical Mux STM-1 155M with 4Ethernet is developed based on SDH and EOS technology, which is fully compliant with ITU-T standard. This equipment provides users with two (A and B) STM-1 optical interfaces and at most 6 Ethernets ports. It features VC-12 cross-connect and channel protection. Besides, BD-MSTP155-16 can be used as an add-drop multiplexer or a terminal multiplexer to establish chain networks and ring networks of point-to-point and point-to-multipoint.

    PRODUCT CHARACTERISTIC

    Integration of SDH and EOS allows the access of various services from RT.

    Provide up to 4 physically independent 10/100Mbps Ethernet interfaces.

    Multiple clock modes available, including crystal oscillating clock, line-extracted clock and external clock 2MBIT/2MHZ.

    Complete LED alarm indication on front panel.

    Dual SDH optical or electrical interfaces for the set-up of chain network or redundant ring network.

    FC/SFP optical transceivers available, FC by default.

    Network-wide management, simple configuration.

    DC48V and AC220V power supply optional.

    Power supply

    working voltage range wide, good

    anti-disturb and Isolation, work stable

    option I DC-48V, range DC-36V~DC-72C

    option II AC220V, range AC90V~AC260V

    Power Consumption: <=3 Watts

    Environment condition

    Operating temperature: 0C~+50 C

    Storage temperature: -20 C~+70 C

    Relative temperature:95% (uncondensed)

    E1 interface:

    Interface code: HDB3 code

    Line speed: 2.048Mbp/s ¡À50ppm

    Interface standard: ITU-T G 703

    Interface impedance:

    75ohm unbalanced (BNC) or120ohm balanced (RJ45)

    Allowed attenuation: 0~6dBm

    10/100Base-T Port:

    Rate: 10/100M, full/duplex auto-negotiation

    Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)

    MAC Address Entiries: 4096 Entiries


    Company Contact:


    • Phone: 862137709251

    • Address: Room1301,No45, Lane 1505, Mei jia bang Road, Song , Shanghai , China

    • Email: Email


    Published date: July 10, 2013 -

    • Business Description: Shanghai Baudcom Communication Device Co.,Ltd. is the leading

      manufactures and exporters from Shanghai, China. It is a high tech

      company that specializes in researching, developing, manufacturing and

      marketing data communication products.

      Baudcom products include 10/100M Managed Media Converter,10/100/1000M Managed Media Converter, 4E1/8E1/16E1 PDH fiber optical Multiplexer, Telephone/Video/Data fiber multiplexer,Digital Vedio audio optical multiplexer, 4/8/16/32channel voice optical multiplexer,E1/V35/RS232 Fiber modems,voic10/100M+V.35/4E1/RS232/FXO(S) integrated optical transimission multiplexer, 1E1/4E1/8E1 to Ethernet protocol converter,V.35 to 10/100M converter,E1/V35/Ethernet G.SHDSL modem, TDM over IP,8/16 channels CWDM platform,SFP modules,SFF transceiver,1x9 transceiver and so on.

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