1. BLACKBOX-光纖數據機（Fiber Modem）
    BLACKBOX-多工器（Multiplexer／Mux）
    BLACKBOX-延長器（Extender）
    BLACKBOX-數據機模擬器（Modem Eliminator）
    BLACKBOX-有限距離數據機（Short-Haul Modem）
    BLACKBOX-訊號放大器（Line Driver）
    BLACKBOX-資料分享器（Data Sharing）
    BLACKBOX-資料廣播器（Data Broadcasting）
    回上一頁

  2. 產品搜尋
    分　類：
    關鍵字：  

    首頁 > > BLACKBOX-光纖數據機（Fiber Modem）

    BLACKBOX-LMC7003A-R4 10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, ST
    看原圖
    		5245899




    商品編號: BLACKBOX-LMC7003A-R4

    BLACKBOX-LMC7003A-R4 10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, ST

    Plan ahead: Convert 10BASE-T to fiber now, 100BASE-TX to fiber later.

    相關商品

    Product SKU
    10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, ST LMC7003A-R4
    10/100BASE-TX to 100BASE-FX Autosensing Media Converters, ST LMC7005A
    10-/100-Mbps Autosensing Media Converter, Multimode, 1300-nm, 2 km, SC LMC7006A
    10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, SC LMC7004A-R4
    10/100BASE-TX to 100BASE-FX Autosensing Media Converters, ST LMC7007A
    10/100BASE-TX to 100BASE-FX Autosensing Media Converters, SC LMC7008A
    10/100BASE-TX to 100BASE-FX Autosensing Media Converters, SC LMC7009A



    ★★★★商品說明★★★★

    Description

    10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, ST


    Quick Facts

  3. Enables you to implement a 10-Mbps fiber network and migrate to 100 Mbps with a single unit.
  4. 10-/100-Mbps autosensing on the copper port. That means you can convert either 10BASE-T or 100BASE-TX to fiber with the same unit!

    5. 　

    Further Details

  5. Support half- and full-duplex operation.
  6. Link-Fault Detection for easy troubleshooting.
  7. Front-panel LEDs monitor activity.
  8. Three modes of operation.
  9. Compact size for space-effective installation in virtually any location.
  10. Universal 100-/240-VAC internal power supply. No need to mess with bulky AC/DC transformers.
  11. Multimode and single-mode versions available. Choose ST or SC connectors.

    Connect 10-Mbps copper devices to your fiber-based cabling infrastructure, then migrate to Fast Ethernet later.

    BLACK BOX® 10-/100-Mbps Autosensing Media Converters enable you to implement a 10-Mbps fiber network and migrate to 100 Mbps with a single unit. They’re ideal for futureproofing your fiber-to-desktop applications. When you upgrade a workstation to 100 Mbps, for example, all you have to do is change the network interface card. No other replacements are required.

    These compact, 1U-high converters include a 100-/240-VAC internal power supply and are available in multimode and single-mode versions with ST® or SC connectors. Choose multimode for shorter distances (up to 2 kilometers [1.2 mi.]) and short-wave transmissions over 1300 nm in fiber accordance with the 100BASE-FX standard. Single-mode versions support distances up to 80 kilometers (49.7 mi.) and transmit over 1310- or 1550-nm fiber. They’re 100BASE-FX compliant.

    Our 10-/100-Mbps Autosensing Media Converters include a Link-Fault Detection feature, which makes it much easier to detect faults. If a fault occurs, front-panel LEDs help you to isolate cable breaks. The converters also have a push button by the twisted-pair port for selecting a crossover workstation connection or a passthrough repeater/hub/switch connection.

    The media converters have three modes of operation:
    　
  12. PNP/Transparent, or autonegotiating, in which the converter configures automatically for 10 or 100 Mbps and half- or full-duplex.
    　
  13. Force-10, in which the unit acts as a regular 10BASE-T/10BASE-FL converter.
    　
  14. Force-100, in which the unit functions as a 100BASE-TX/100BASE-FX converter.

    The default operation mode is PNP/Transparent. Also, you must operate the media converter in this mode to take advantage of the Link-Fault Detection feature.

    These products work with:
    　
  15. CAT5 100-MHz Solid-Conductor Cable, 4-Pair, Straight-Pinned (EYN737MS)
    　
  16. Premium Ceramic, Multimode, 62.5-Micron Fiber Optic Patch Cable (EFN110)
    　
  17. Single-Mode, 9.0-Micron Fiber Optic Cable (EFN310)
    Questions? Contact our FREE Tech Support.
    　

    18. Technical Specifications for 10-/100-Mbps Autosensing Media Converter, Single-Mode, 1310-nm, 40 km, ST:

    Fiber Cable Requirements — LMC7005A–LMC7006A: Multimode duplex, 1300 nm;
    LMC7003A-R4–LMC7004A-R4, LMC7007A–LMC7008A: Single-mode duplex, 1310 nm;
    LMC7009A: Single-mode duplex, 1550 nm
    Full-Duplex Distance (Maximum) — LMC7005A–LMC7006A: 2 km (1.2 mi.);
    LMC7003A-R4–LMC7004A-R4: 40 km (24.8 mi.);
    LMC7007A–LMC7009A: 80 km (49.7 mi.)
    Standards — All: IEEE 802.3: 10BASE-T, 10BASE-FL;
    LMC7005A–LMC7006A also have: IEEE 802.3u: 100BASE-TX, 100BASE-SX;
    LMC7003A-R4–LMC7004A-R4, LMC7007A–LMC7009A also have: IEEE 802.3u: 100BASE-TX, 100BASE-FX
    CE Approval — Yes
    Connectors — LMC7005A, LMC7003A-R4, LMC7007A: (1) pair of ST, (1) RJ-45;
    LMC7006A, LMC7004A-R4, LMC7008A–LMC7009A: (1) pair of SC, (1) RJ-45
    Indicators — Twisted-pair and fiber ports: Link: On when link is established and all cables are connected; Act: Blinks when data is detected; 100: On when 100-Mbps data is detected;
    Twisted-pair ports also have: AN: On when PNP/Transparent mode is enabled; LFD: On when Link-Fault Detection is available (only in PNP/Transparent mode); PWR: On when unit has power
    Power — 100/240 VAC (±10%), 50/60 Hz, 0.1/0.05 A
    Size — 1.75"H (1U) x 4.7"W x 4.4"D (4.4 x 11.9 x 11.2 cm)
    Weight — 1.3 lb. (0.6 kg)
    These products work with:
    　
  18. CAT5 100-MHz Solid-Conductor Cable, 4-Pair, Straight-Pinned (EYN737MS)
    　
  19. Premium Ceramic, Multimode, 62.5-Micron Fiber Optic Patch Cable (EFN110)
    　
  20. Single-Mode, 9.0-Micron Fiber Optic Cable (EFN310)
    Questions? Contact our FREE Tech Support.

    　
    21.