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
10/100TX – 100FX Dual Fiber | USB Fiber Media Converter JHA-F11U
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- 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
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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
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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
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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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Contacts
3rd Floor, No. 5 Building, Lian Jian Industrial Park, Shang Heng Lang, Long Hua New District, Shenzhen, China
0755-81 483343
amy@jha-tech.com
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