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
2*10/100TX – 8*100FX | Fiber Ethernet Switch JHA-F82
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- Support 8 100FX Fiber Port and 2 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:DC5V3A/12V1A
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Model No.
Description of Goods
JHA-F82
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector
JHA-F82-20
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km optional, SC Connector
JHA-F82W-20
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Single-mode, Single fiber, 20Km optional, SC 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
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Introduction
JHA-F82 series is is a 10/100M self-adaptive Fast Ethernet fiber switch, with 8 100M Fiber port and 2 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.
Specification
Fixed Port
2*10/100Base TX+8*100Base FX
Power interface
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 )
Exchange Attribute
Conversion Method: Media conversion, store and forward / straight in
MAC Add: 1 K
Switching capacity:16G
Full duplex state: flow control, half-duplex: backpressure mode
Store and Forward: 9.6us, Straight In: 0.9us
MTBF:50,000 hours
Network Topology
Ring topology:Not Support
Star topology:Support
Bus topology:Support
Tree Topology:Support
LED Indicator
PW:Power Supply
1F-8F:Fiber Port Indicator
Ethernet port link/act yellow light: rate indicator
Ethernet port link/act green light: Ethernet port indicator
Power Supply
Power Input: DC5V3A/12V1A
Full Load: <10 W
Working Environment
Operating Temperature: -20~70℃
Storage Temperature: -20℃~+70℃
Storage Humidity: 5% to 95% non-condensing
Dimension
210*100*25mm ( L * W * H )
Weight
1KG
MC&INGRESS PROTECTION
Surge protection of Power:IEC 61000-4-5 Level 3（2KV）（8/20us）
Surge protection of Ethernet port:IEC 61000-4-5 Level 4（4KV）（10/700us）
ESD:IEC 61000-4-2 Level 4 （8K/15K）
Free fall:0.5m
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Model No.
Description of Goods
JHA-F82
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector
JHA-F82-20
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km optional, SC Connector
JHA-F82W-20
8 100Base-FX and 2 10/100Base-T(X) RJ45 Port,Single-mode, Single fiber, 20Km optional, SC 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.
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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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