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LB510A-R2

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10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU  

Extend corporate LAN-to-WAN communications at higher speeds or at a longer distance.

LB510A-R2

Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Highlights

  • Provides data rates up to 5.7 Mbps over 2-wire, voice-grade wiring.
  • Selectable 64-kbps rates enable you to choose the bandwidth you need.
  • Has 4-Port integrated 10/100 ethernet switch.


  • Further Details

  • Probes voice-grade wiring to determine the optimum data rate supported.
  • Supports G.994.2 handshaking, enabling it to adapt the rate automatically to the existing line conditions.
  • Features a Telnet port for managing via a console connection.
  • Simple to set up and, once configured, operates transparently.
  • Transformer-coupled two-wire interface boasts 1500-VAC isolation.
  • Works with other extender/NTUs to provide interface conversion along with network termination and extension.

  • NOTE: Actual distance and link performance may vary depending on the environment and gauge and type of wire you use.

    This product works with:
  • GigaBase® CAT5e 350-MHz Cable (EVNSL80, etc.)
  • Questions? Contact our FREE Tech Support.

    Save on cabling costs! A Black Box® 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU works as a symmetrical, high-data-rate DSL (G.SHDSL) modem and enables you to use just two wires to extend Ethernet and Fast Ethernet communications at higher speeds in a point-to-point application.

    Featuring symmetric, high-speed digital subscriber line technology, the G.991.2 standard device delivers rate-adaptive nx64 speeds as high as 5.7 Mbps.

    The extender/NTU works in a pair communicating across dry, two-wire copper cable of any gauge from 19 AWG (0.9 mm) to 26 AWG (0.4 mm). You may even be able to use the telephone wiring already connecting offices or buildings in your application.

    Using the DIP switch on the extender/NTU or a Telnet connection, you can set its rate in 64-kbps increments to provide a precise amount of bandwidth to users and to get either greater speed or greater distance. The extender/NTU uses Trellis-Coded Pulse Amplitude Modulation (TCPAM) to enhance its performance and support distances twice as far as conventional TDM technologies.

    The G.SHDSL Two-Wire Extender/NTU also includes a probe to determine the optimum data rate supported by the link between local and remote units. In addition, an error monitor inspects the line for intervals that exceed its user-set error threshold and, if necessary, restarts the link automatically.

    For easy troubleshooting, the extender/NTU features front-panel LEDs and other diagnostic tools for detecting errors on the two-wire connection.

    The 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU features (4) RJ-45 connectors, autosenses 10- or 100-Mbps network links, autonegotiates for full- or half-duplex operation, and delivers bridged-Ethernet connections to distant users.

    You can extend corporate LAN-to-WAN communications at higher speeds or at a longer distance. A built-in Web server enables you to manage the 10BASE-T/100BASE-TX unit through a standard browser connection. It also features PING and traceroute functions, as well as local interface error counters for troubleshooting and diagnostic purposes.

    Approvals CE
    Data Rates From 64 kbps to 4.6 Mbps in 64-kbps steps
    Distance 26 AWG (0.4-mm) wire: 4 mi. (6.4 km) at 192 kbps maximum; 1 mi. (1.6 km) at 4.6 Mbps maximum;
    24 AWG (0.5-mm) wire: 5.3 mi. (8.5 km) at 192 kbps maximum; 1.3 mi. (2.1 km) at 4.6 Mbps maximum;
    22 AWG (0.6-mm) wire: 6.6 mi. (10.6 km) at 192 kbps maximum; 1.7 mi. (2.7 km) at 4.6 Mbps maximum;
    19 AWG (0.9-mm) wire: 9.9 mi. (15.9 km) at 192 kbps maximum; 2.5 mi. (4 km) at 4.6 Mbps maximum
    Interconnection Cable Required Twisted-pair, unconditioned, dry, metal wire 19 AWG (0.9 mm) to 26 AWG (0.4 mm)
    Line Coding Trellis Coded Pulse Amplitude Modulation (TCPAM)
    Connectors Interface: (1) RJ-45 (10 Mbps/100 Mbps);
    G.SHDSL: (1) RJ-11 (2-wire polarity insensitive on Pins 3 and 4);
    Console: (1) RJ-45 Telnet management port
    Indicators (1) Power LED;
    WAN: (3) LEDs: Link, Tx, Rx;
    Ethernet: (3) LEDs: 100 M, Tx, Rx
    Power Input: 90-260 VAC, 50-60 Hz, autosensing, external
    Dimensions 1.6"H x 5.5"W x 4.2"D (4.1 x 14 x 10.7 cm)

    NOTE: Actual distance and link performance may vary depending on the environment and gauge and type of wire you use.

    This product works with:
  • GigaBase CAT5e 350-MHz Cable (EVNSL80, etc.)
  • Questions? Contact our FREE Tech Support.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.

    Manuals

    • 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU User Manual
      User Manual for the LB510A-R2 (Version 1)

    Double Diamond Warranty
    Extended Double Diamond™ Warranty Available (3 Additional Year)
    Diamond

    Double Diamond™ Warranty (Standard)

    Coverage:

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.


    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The 10BASE-T/100BASE-TX G.SHDSL Two-Wire Extender/NTU comes with a standard 1 Year warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.


    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations
    ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

    Product SKU Price Quantity
    G.SHDSL Two-Wire Ethernet Network Extender Kit LR0201A-KIT $1,049.35
     
    You can find this product in the following subcategory(s)
     

    Add to Cart

    Price: $430.25

    Quantity Available: 3

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    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 1.612 lbs.
    HxWxD: 4 x 7.5 x 10.3 in.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.


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