Wholesale Dealers of Layer 2 Ethernet Switch - 4 10/100TX + 4 100FX | Fiber Ethernet Switch JHA-F44 – JHA
Wholesale Dealers of Layer 2 Ethernet Switch - 4 10/100TX + 4 100FX | Fiber Ethernet Switch JHA-F44 – JHA Detail:
Introduction
JHA-F44 series is is a 10/100M self-adaptive Fast Ethernet fiber switch, with 4 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
* Compliance with IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX standards.
* It supports TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Flow control: Full duplex using IEEE 802.3X, a standard half-duplex adopt Backpressure.
* Electrical ports support auto-negotiation function, automatically adjusts the transmission and transfer rates.
* Ports support Auto-MDI / MDIX auto-flip.
* Support store and forward mode.
* Supports 10M, 100M mode or adaptive mode.
* Provide status indicators, external power supply (output 5V ~ 50Hz 2A).
* The card design, to facilitate future maintenance and inspection equipment.
* Modular power supply design, function board with separate power supply design, easy to post-maintenance.
* 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.
Specifications
|
Fixed Port |
4*10/100Base TX+4*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:2G 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 |
PWR:Power Supply FX1-FX4:Fiber Port Indicator Network port yellow light: rate indicator Ethernet port green light: Ethernet port indicator |
|
Power Supply |
Power Input: DC5V Full Load: <10 W |
|
Working Environment |
Operating Temperature: -20~70℃ Storage Temperature: -20℃~+70℃ Storage Humidity: 5% to 95% non-condensing |
|
Dimension |
180*75*26mm ( L * W * H ) |
|
Weight |
0.9KG |
|
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 |
Dimension
Order Information
|
Model No. |
Description of Goods |
|
JHA-F44 |
4 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector |
|
JHA-F44-20 |
4 100Base-FX and 4 10/100Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km optional, SC Connector |
|
JHA-F44W-20 |
4 100Base-FX and 4 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. | |
Product detail pictures:
Related Product Guide:
Our commission is to serve our buyers and purchasers with effective good quality and aggressive portable digital goods for Wholesale Dealers of Layer 2 Ethernet Switch - 4 10/100TX + 4 100FX | Fiber Ethernet Switch JHA-F44 – JHA , The product will supply to all over the world, such as: Guinea, azerbaijan, Romania, We attained ISO9001 which provides solid foundation for our further development. Persisting in High quality, Prompt Delivery, Competitive Price, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
By Susan from Hungary - 2018.12.14 15:26
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Gustave from Bangladesh - 2018.02.04 14:13
