E-mail:amy@jha-tech.com

Language
- 中文简体
- 中文繁體
- English
- 日本語
- 한국인
- Français
- Deutsch

language

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.

Home page

PRODUCTS

4*10/100/1000M Ethernet interface+1 GPON interface, Building ONU JHA700-G504G

- Support port-based rate limitation and bandwidth control
- In compliant with ITU – T G.984 Standard
- Support data encryption, group broadcasting, port Vlan separation ,etc.
- Support Dynamic Bandwidth Allocation (DBA)
- Support ONU auto-discovery/Link detection/remote upgrade of software
- Support port mode of VLAN configuration
- Support power-off alarm function ,easy for link problem detection
- Support broadcasting storm resistance function
- Support port isolation between different ports
- Support port flow control

Product Name	Product Model	Descriptions
4GE	JHA700-G504G-BR520	4*10/100/1000M Ethernet interface, 1 GPON interface, black metal casing, external power supply adapter
4GE+PD	JHA700-G504GP-BR520	4*10/100/1000M Ethernet interface, 1 GPON interface,black metal casing, external power supply adapter,With 802.3af POE PD function.

Typical Solution：FTTB

Typical Business：INTERNET

Figure: JHA700-G504G Series Building ONU Application Diagram

Classification

Passive products

FTTH

GPON Series

Product consultation

DESCRIPTION
DIMENSION
ORDER INFORMATION
DOWNLOAD
APPLICATIONS

Brief Views

JHA700-G504G series Building GPON ONU is one of the GPON optical network unit design to meet the requirement of the broadband access network. It apply in FTTH/FTTB to provide the data, video service based on the GPON network.

GPON is the latest generations of access network technology. ITU-T G.984 is the standard protocol of GPON. The GPON standard differs from other PON standards in that it achieves higher bandwidth and higher efficiency using larger, variable-length packets. GPON offers efficient packaging of user traffic, with frame segmentation allowing higher quality of service (QOS) for delay-sensitive voice and video communications traffic. GPON networks provides the reliability and performance expected for business services and provides an attractive way to deliver residential services. GPON enables Fiber To The Home (FTTH) deployments economically resulting to accelerated growth worldwide.

JHA700-G504G series Building ONU have a high reliability and provide quality of service guarantee、easy management, flexible expansion and networking. It’s fully meet the ITU-T technical standards and have good compatibility with third party manufacturers OLT.

Functional Feature

♦ Support ACL to configure data packet filter flexibly

♦ Specialized design for system breakdown prevention to maintain stable system

♦ Support software online upgrading

♦ EMS network management based on SNMP ,convenient for maintenance

Product interface and LED definitions

Indicator			Description
1	PWR	Power status	On: The ONU is power on;Off: The ONU is Power off;
2	PON	ONU Register	On: Success to register to OLTBlinking: In the process of registering to OLT;Off: In the process of registering to OLT;
3	LOS	GPON optical signals	On: Optical power lower than receiver sensitivity ;Off: Optical in normal
4	LAN1-4	LAN Port status	On: Ethernet connection is normal;Blinking: Data is being transmitted through the Ethernet port;Off: Ethernet connection is not set up;

Specification

Item	Parameter
PON Interface	1*GPON port, FSAN G.984.2 standard, Class B+Downstream Data Rate：2.488GbpsUpstream Data Rate：1.244GbpsSC/UPC single mode fiber 28dB Link loss and 20KM distance with 1:128
User Ethernet Interface	4*10/100/1000M auto-negotiationFull/half duplex mode RJ45 connector Auto MDI/MDI-X 100m distance
Power Interface	12V DC Power supply
PONOpticalParameter	Wavelength: Tx 1310nm, Rx1490nm Tx Optical Power: 0.5～5dBm Rx Sensitivity: -28dBm Saturation Optical Power: -8dBm
Data Transmission Parameter	PON Throughput: Downstream 2.488Gbit/s s; Upstream 1.244Gbit/s Ethernet: 1000Mbps Packet Loss Ratio: <1*10E-12 latency: <1.5ms
Business Capability	Layer 2 wire speed switchingSupport VLAN TAG/UNTAG，VLAN translationSupport Port-based speed limitationSupport Priority classification Support storm control of broadcast Support loop detection
Network Management	Standard compliant OMCI interface as defined by ITU-T G.984.4Support WEB management
Management Function	Status monitor, Configuration management, Alarm management, Log management
Shell	Black metal casing
Power	Power consumption <6.5W, 12V/0.5A power supply adapter
Physical Specifications	Item Dimension：158mm(L) x 106mm(W) x 30mm (H)Item weight：0.4kg
Environmental Specifications	Operating temperature: 0 to 50ºC Storage temperature: -40 to 85ºC Operating humidity: 10% to 90%(Non-condensing) Storage humidity: 10% to 90%(Non-condensing)

Product Name	Product Model	Descriptions
4GE	JHA700-G504G-BR520	4*10/100/1000M Ethernet interface, 1 GPON interface, black metal casing, external power supply adapter
4GE+PD	JHA700-G504GP-BR520	4*10/100/1000M Ethernet interface, 1 GPON interface,black metal casing, external power supply adapter,With 802.3af POE PD function.

Typical Solution：FTTB

Typical Business：INTERNET

Figure: JHA700-G504G Series Building ONU Application Diagram

nothing

8*FE Ethernet interface+1 GPON interface, GPON ONU JHA700-G508F