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
1 1000Base-FX and 2 10/100/1000Base-T(X) | Managed Fiber Media Converter JHA-MG12 Series
-
- Support 1 1000Base-FX and 2 10/100/1000Base-T(X)
- The electrical port supports 10/100/1000M, full/half duplex self-adaptive/mandatory function
- The electrical port supports MDI/MDIX automatic identification
- The electrical port supports MDI/MDIX automatic identification
- DC input：5-16V
-
-
Model No.
Description of Goods
JHA-MG12
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector
JHA-MG12-20
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km, SC Connector
JHA-MG12W-20
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km, SC Connector
JHA-MGS12
Management fiber media converter,1 1000Base-X and 2 10/100/1000Base-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
Managed Fiber Media Converter
- DESCRIPTION
- DIMENSION
- ORDER INFORMATION
- DOWNLOAD
- APPLICATIONS
-
Introduction
JHA-MG12 is a 10/100/1000M self-adaptive network-managed fiber optic transceiver with 1 1000M optical port and 2 10/100/1000Base-TX self-adaptive Ethernet RJ45 interface. 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 network management interface of this device is simple to set up and has comprehensive functions. Support a variety of network management methods, including Snmp, Web, Console and Telnet and other network management methods, and can be
realize centralized network management of racks. The equipment can be widely used in various large-scale projects such as safe cities, rail transit, and operator network construction.Features
◆Using high-performance chips to achieve non-blocking transmission and switching performance, ensuring higher security and stability of data transmission
◆The electrical port supports 10/100/1000M, full/half duplex self-adaptive/mandatory function
◆The electrical port supports MDI/MDIX automatic identification
◆Support 1*9 modules and SFP modules (meet DMI function)
◆Support 850, 1310, 1550nm and DWDM/CWDM wavelengths specified by ITUT
◆Store and forward mode supports packet length of 2K bytes, and pass-through mode supports 9k Jumbo frames
◆Support port bandwidth control function, step size is 64Kbps
◆Support link line-speed loopback test (Loopback), which is convenient for line debugging
◆Support failover (LFP) function, which can quickly locate the faulty link
◆Support remote power failure alarm
◆Economical Inband Management function, support 802.3ah and TS1000
◆Powerful network management function, support WEB mode and simple network management protocol SNMP network management mode
◆Support hot swap, easy installation, complete status indicators, clear working status
◆Easy installation, complete status indicator lights, clear working status at a glance
◆Support 2U rack (16 channels) and independent rack use. Independent desktop built-in professional communication power supply, rack supports dual power redundant backup power supply (supports OLP function)Specification
Ethernet UTP Interface
Interface rate
10/100/1000M, half/full duplex auto-negotiation
Protocol standard
IEEE 802.3 10Base-T Ethernet，IEEE 802.3u 100BASE-TX/FX Fast Ethernet，IEEE 802.3 Flow control，IEEE 802.1q VLAN，IEEE 802.1p QoS，IEEE 802.1ad Q-in Q VLAN，TS-1000
MAC Address Capability
4096
Connector
RJ45, support Auto-MDIX
Optical Ethernet interface
Wave Length
850nm,1310nm, 1550nm
Interface rate
1000 M, half/full duplex
Interface Standard
Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability
4096
Connector
FC/SC/ST
Working environment
Working temperature
-10°C ~ 50°C
Working Humidity
5%~95 % (no condensation)
Storage temperature
-40°C ~ 80°C
Storage Humidity
5%~95 % (no condensation)
LED Indicator
PWR (power supply)
FX LINK/ACT (fiber connection/action)
LFP (LFP function on)
TX LINK/ACT (connection/action of electrical port)
TX SPD (Transmission rate indication of electrical port)
TX DUP (full duplex indication of electrical port)
Product Introduction:
The JHA-MG12 Series represents quality Fiber Media Converter engineering at gigabit speeds, featuring 1×1000Base-FX optical port and 2×10/100/1000Base-T(X) auto-negotiating RJ45 ports. This industrial-grade converter operates flawlessly across -20°C to +70°C environments with built-in lightning/ESD protection, making it ideal for outdoor cabinets and harsh installations. As a leading Wholesale Fiber Media Converter from China manufacturer, we ensure each unit complies with IEEE standards while offering flexible SFP module compatibility (850/1310/1550nm & CWDM/DWDM).
Designed for network administrators, the JHA-MG12 delivers enterprise-class features including SNMP/WEB/Telnet management, port bandwidth control (64Kbps granularity), and dual-power redundancy (rack models). Its non-blocking architecture supports 9K Jumbo Frames with store-and-forward efficiency, while advanced diagnostics like loopback testing and LFP (Link Fault Propagation) simplify maintenance. Whether deploying in smart city projects, telecom networks, or industrial automation systems, our quality Fiber Media Converter provides the perfect wholesale solution – combining rack-mount density (2U/16 units) with the reliability expected from a professional Wholesale Fiber Media Converter from China manufacturer.
Key Value Propositions:
True wire-speed gigabit conversion with auto-MDI/MDIX detection
Hot-swappable SFP slots for multi-mode/single-mode flexibility
OLP-supported dual power inputs for mission-critical uptime
Centralized management via SNMPv3/TS1000 for large-scale deployments
-
-
Model No.
Description of Goods
JHA-MG12
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 2Km, SC Connector
JHA-MG12-20
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km, SC Connector
JHA-MG12W-20
Management fiber media converter,1 1000Base-FX and 2 10/100/1000Base-T(X) RJ45 Port,Single-mode, Dual Fiber, 20Km, SC Connector
JHA-MGS12
Management fiber media converter,1 1000Base-X and 2 10/100/1000Base-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-MG12(2).pdf
489.5KB
previous page
previous page
*Note: Please fill in the information accurately and keep the communication unblocked. We will contact you as soon as possible
Related products
If you need to inquire about our products or price list, please leave
your email to us We will contact you within 24 hours.
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
7 Days a week from 09:00 am to 6:00 pm
Copyright © 2022 Shenzhen JHA Technology Co., Ltd All Right Reserved
Seo Tag 粤ICP备19135367号 Powered by www.300.cn