PRODDUCTS

Shenzhen JHA Technology Co., Ltd is one of the leading manufacturers of hardened Ethernet, PoE, and fiber connectivity products specifically designed for harsh and demanding environments.

PRODUCTS

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10/100TX – 100FX Dual Fiber | USB Fiber Media Converter JHA-F11U


    • Auto negotiation function allows UTP port to auto select 10M or 100M, and Full Duplex or Half Duplex.
    • UTP port supports MDI/MDI-X auto crossover.
    • LFP (Link Fault Pass-through): When optical fiber or UTP is at fault, the converter could stop all the link.
    • Multiple Optical Transceiver could be chosen: SC, ST or FC, singlemode / multimode
    • Supporting 1600 bytes packet for management
  • Order Information

    Model No.

    Description of Goods

    JHA-F11U

    10/100M Multimode, Dual Fiber, 2Km, SC/ST/FC/LC Connector

    JHA-F11U-20

    10/100M Single-mode, Dual Fiber, 20Km, SC/ST/FC/LC Connector

    JHA-F11WU-20

    10/100M Single-mode, Single Fiber,20Km, SC/ST/FC/LC Connector

    JHA-FS11U

    1*100Base-X SFP Slot + 1*10/100Base-T(X) RJ45 Port

Classification

Fiber Media Converter

USB Fiber Media Converter


  • DESCRIPTION
  • DIMENSION
  • ORDER INFORMATION
  • DOWNLOAD
  • APPLICATIONS
  • Introduction

    JHA-F11U Series Fiber Media Converters can convert Optical – Electric Ethernet signals between

    10/100M UTP interface (TX) and 100M optical fiber interface (FX).  It can extend traditional 10/100M fast Ethernet to the distance of 120km through optical fiber link. It possesses stable performance and good quality by adopting latest IC packages from USA and Taiwan. 6 Group LED indicated lights could fully

    monitor the working conditions of Converters. It is easy for end-users to observe network operation. DM02/DS02 series external power supply Converters could be used alone, or inserted to 14 slots Converters Rack. It is suitable for the use of Network Centre. JHA-F11U series can support USB power supply, which make fiber to table more convenient. Having 5 DIP switch, JHA-F11U series make customer easier to manage the items. 

     

    Features

    ♦ Auto negotiation function allows UTP port to auto select 10M or 100M, and Full Duplex or Half Duplex.

    ♦ UTP port supports MDI/MDI-X auto crossover.

    ♦ LFP (Link Fault Pass-through): When optical fiber or UTP is at fault, the converter could stop all the link.

    ♦ Multiple Optical Transceiver could be chosen: SC, ST or FC, singlemode / multimode

    ♦ Supporting 1600 bytes packet for management  

    ♦ Converter working mode could be chosen: Store and forward switch mode, Modified cut-through switch mode, or Converter mode.

    ♦ Internal Circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction.

    ♦ Internal or External switching power: for users to choose.

    ♦ DIP SWITCH

     

     

    Switch

    Function

    Switch

    Function

    Switch 1

    Auto

    UTP Nway

    Force

    UTP optional

    Switch 2

    100

    UTP100M

    10

    UTP10M

    Switch 3

    FDX

    UTP Full Duplex

    HDX

    UTP Half Duplex

    Switch 4

    LFP

    LFP available

    LFP DIS

    LFP Not available

    Switch 5

    FDX

    Optical Full Duplex

    HDX-FX

    Optical Half Duplex

    Switch 6

    FDX

    Converter model

    SW

    Switch model

     

    Specification

    ♦ Operating standards:IEEE802.3u、10/100Base-TX and 100Base-FX;.

    ♦ MAC addresses table: 1K

    ♦ Data buffer: Built-in 128Kbyte RAM .

    ♦ Connectors: UTP Connector: RJ-45, 10/100Mbps;  Fiber Connector: ST/SC/FC, 100Mbps

    ♦ Cable:

    UTP: Cat. 5 (the max distance up to 100m)

    Fiber ( Multimode): 50/125, 62.5/125μm(the max distance up to 2km or 5km)

    Fiber ( Singlemode): 8.3/125, 8.7/125, 9/125, 10/125μm(the max distance up to 20 -120km)

    ♦ Flow Control

    Full Duplex: Supporting standard IEEE802.3x

    Half Duplex: back pressure

    ♦ LED: Power, FX SD, FX Link/Act, TX 100, TX FDX, TX Link/Act.

    ♦ Power Requirement: External Power supply    

    Input:85-245VAC 50Hz or DC 48V

    Output:5VDC 1A

    USB power supply:5VDC 1A

    ♦ Ambient Temperature: 0 ~ 70℃

    ♦ Humidity: 5 ~ 90%

    ♦ Dimensions: 26×70×93mm

    ♦ External power: yes

  • Order Information

    Model No.

    Description of Goods

    JHA-F11U

    10/100M Multimode, Dual Fiber, 2Km, SC/ST/FC/LC Connector

    JHA-F11U-20

    10/100M Single-mode, Dual Fiber, 20Km, SC/ST/FC/LC Connector

    JHA-F11WU-20

    10/100M Single-mode, Single Fiber,20Km, SC/ST/FC/LC Connector

    JHA-FS11U

    1*100Base-X SFP Slot + 1*10/100Base-T(X) RJ45 Port

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