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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4*10/100TX – 1*100FX | Fiber Ethernet Switch JHA-F14


    • Support 1 100FX Fiber Port and 4 10/100Base-T(X) Ethernet port.
    • It supports TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
    • Ports support Auto-MDI / MDIX auto-flip.
    • Support store and forward mode
    • Input Voltage:DC5V2A
  • Model No.

    Description of Goods

    JHA-F14

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector

    JHA-F14-20

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km optional, SC Connector

    JHA-F14W-20

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Single-mode, Single fiber, 20Km optional, SC Connector

    JHA-FS14

    1 100Base-X and 4 10/100Base-T(X) RJ45 Port, LC Connector

    Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km is Optional.

Classification

Fiber Ethernet Switch

Unmanaged Fiber Ethernet Switch


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

    JHA-F14 series is is a 10/100M self-adaptive Fast Ethernet fiber switch, with 1 100M Fiber port and 4 10/100Base-TX self-adaptive Ethernet RJ45 interfaces. The product design conforms to the Ethernet standard, adds lightning protection and anti-static protection measures, and has a wide range of operating temperature from -20°C to +70°C, with stable and reliable performance.
    The device can be widely used in various broadband data transmission fields such as smart buildings, smart cities, smart communities, smart transportation, telecommunications, security, financial securities, customs, shipping, electricity, water conservancy and oil fields.

     

    Features

    ♦ Unique IC solutions, the chip temperature low, to get rid of plus cooling system, flow control and reduce broadcast storms.

    ♦ High-quality integrated photovoltaic module provides good optical properties and electrical properties to ensure reliable transmission, long life.

    ♦ Operating Mechanism broadcast filtering, address auto-learning and auto-update feature and store and forward.

    ♦ It supports up to 1916 byte long data packet transmission.

    ♦ Missing link to provide remote diagnostics, electrical interface and optical port link link connection diagnostics, dynamic data transmission, full-duplex / half duplex, speed light, easy installation and later maintenance.

    ♦ Ultra-low power consumption of less than 2.5W (Input: AC110 ~ 260V), low heat, stable operation for a long time.

     

    Specification

    Fixed Port

    4*10/100Base TX+1*100Base FX

    Power interface

    PoE: DC Connector (2.1 mm)

    Non PoE: DC Connector (2.5 mm)

    Wavelength

    850nm/1310nm/1550nm

    Transmission Distance

    Cat5 100m

    Multimode, Single/Dual-fiber 2Km

    Single Mode, Single-fiber 20/40/60/80/100Km

    Single Mode, Dual-fiber 20/40/60/80/100/120Km

    Ethernet Port

    10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable

    Fiber Port

    Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm)

    Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm )

    Single Mode, Dual-fiber SC/FC (diameter 9/125μm )

    PoE Function

    (Optional)

    PoE port:1-4

    PoE Protocol:802.3af, 802.3at

    PoE Pin Assignment:1/2+, 3/6- (802.3af, 802.3at)

    PoE Port Power:802.3af: 15.4W

    802.3at: 30W

    PoE Short Protect:Support

    Exchange Attribute

    Conversion Method: Media conversion, store and forward / straight in

    MAC Add: 1 K

    Switching capacity:1G

    Full duplex state: flow control, half-duplex: backpressure mode

    Store and Forward: 9.6us, Straight In: 0.9us

    BER: <1/1000000000

    Network Topology

    Ring topology:Not Support

    Star topology:Support

    Bus topology:Support

    Tree Topology:Support

    LED Indicator

    P:Power Supply

    M:PoE Type:when the load power over 90% of the total power the red light is always on and alarm

    Non-PoE Type:he chip is read and written abnormally, and the red light is always on.

    5:Link/act link status indicator for port 5

    N:No function indication, this light is always off

    Power Supply

    Power Input: DC5V2A

    Full Load: <2.5 W

    Working Environment

    Operating Temperature: -20~70℃

    Storage Temperature: -40~70℃

    Storage Humidity: 5% to 90% non-condensing

    Dimension

    140*88*28mm ( L * W * H )

  • Model No.

    Description of Goods

    JHA-F14

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector

    JHA-F14-20

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km optional, SC Connector

    JHA-F14W-20

    1 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Single-mode, Single fiber, 20Km optional, SC Connector

    JHA-FS14

    1 100Base-X and 4 10/100Base-T(X) RJ45 Port, LC Connector

    Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km is Optional.

JHA-F14(1).pdf

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