
7.2 CATV GPON ONU(Double Fiber)
Summary
Huanshun HSOS21276 Double Fiber FTTH Terminal is made up of Optical Network Unit(ONU), CATV Optical Receiver & FWDM, Its ONU Module Structure has been awarded the National Patent of China. This device adopts High Performance GPON ONU Chip and Low Power Optical Reception Technology & FWDM Technology, which can meet the demand of FTTH projects. Plug-In Optical Network Module Unit has 4 of 100Mbps/1000Mbps Network Ports, CATV Ultra Low Optical Receiver (-15 to -5dBm) has 1 of RF port with Constant Output 76dBuv. There are also few ONU Working Condition Indicators on the panel, CATV Optical Receiving Indicator & RF Output Level Indicator; Once GPON ONU Module is plugged in, Optical Receiver Information is synthesized on ONU, together with ONU unified network management, also it can be Independent Network Management through network(support WEB and SNMP), easy to use and reliable.
Features
█ CATV Main Device+ONU Module, National Patent of China, Certificate No.:2013101596525;
█Whole Device’s Performance through EMC and Safety Detection and obtain National Mandatory Product of China(2015011608758829);
█ ONU support GPON, Compatibility with Mainstream GPON OLT Firms;
█ CATV adopts Ultra Low(-15dBm) Optical Receiving Technology, Gallium Arsenide Magnification, Optical Control AGC76 Constant Output.
Technical Specifications
Item | Unit | Performance Index | ||
Optical Characteristics | CATV Working Wavelength | nm | 1300~1565 | |
ONU Working Wavelength | nm | 1310/1490 | ||
CATV Responsivity | A/W | ≥0.85 | ||
CATV Optical Power Range | dBm | -2~-18 | ||
CATV Optical Reflection Loss | dB | ≥50 | ||
ONU Optical Receiving Sensitivity | dBm | ≥-29 | ||
ONU Optical Transmitter Power | dBm | 0~+4( | ||
Optical Adapter | / | CATV or IN: SC/APC, PON: SC/UPC | ||
RF Characteristics | Broadband/Unevenness | MHz/dB | 47~1000/≤ ±1 | |
Output Level | dBuv | 76 (-5~-15dBm/±1, RF Analog Level, Digital Level-8dB) | ||
Output Level Adjustment | dB | 0~10(Press 1-Time-2dB, Press 2-Times-4dB, Press 3-Times+6dB, Press 4-Times+4dB, Press 5-Times+2dB, Press 6-Times Return to 0dB), Supporting Remote Network Management Adjustment | ||
Return Loss | dB | ≥16(Characteristic Impedance 75Ω) | ||
RF Output Port | Metric or Imperial(1-Way Output) | |||
MER(Closed Equilibrium) | dB | ≥25(64QAM)≥31(256QAM) | -12dBmreceiving, optical link 94 digital channel | |
MER(Open Equilibrium) | dB | ≥32(64QAM)≥34(256QAM) | ||
BER | / | ≤1×10-4 | measure at least 100bits | |
CNR/CTB/CSO | dB | ≥44≥58≥58 (when -9dBm/76dBuv) | ||
Ports | User Ethernet Ports | pcs | 4(10/100Mbps) | |
Others | Power Supply/Consumption | V/W | external AV90~255V→DC12/5 | |
Working/Storage Temperature | ℃ | -35~50/ -40~75(Humidity 8~80%) | ||
Size | mm | 130×60×22 |
Applications
Order Info
Product Name | Model | Functional Description |
Dual Fiber FTTH Terminal(GPON ONU,CATV) | HSOS21276 | GPON 4FE ONU+CATV Optical Receiver,CATV-5~-15dBm/RF 76dBuv Constant Output,External 90~255V-12V 1A Power Adapter |
Zhejiang Huanshun Network Technology Co.,Ltd
Company Profile
Founded in 1988, Zhejiang Huanshun Network Technology Co., Ltd. is located in Yuyao, the birthplace of seven thousand years of ancient culture, and has the reputation of “Plastic Kingdom” and “Hometown of Moulds”. The registered capital is eight million dollars and the paid-in capital is five million dollars, more than 100 employees. At the beginning of the company's establishment, it was positioned as a photoelectric transmission equipment. Optical transmitters, optical receivers and optical amplifiers are the main products of the company. With the digital transformation of cable television transmission, two-way transformation and the advancement of the construction of next-generation broadcasting and television networks, the company main products are continuously upgraded and continuously innovated. The new generation of FTTH products are high-power multi-output (4-64 channels), FWDM fiber amplifiers, WDM type, 1550 filter type ultra-low optical power receiver, FTTH ONU (WIFI) + CATV reception. Dual fiber&single fiber (WDM) optical terminal, FTTH ONU or WIFI E/GPON optical terminal, EPON OLT + EYDFA field passive optical fiber access central office.
Factory workshop area: 8,000 square meters Safety: three levels of safety production standardization and environmental protection facilities: ISO 14001 environmental management system certification.
Office building scale: The total number of office staff is about 40, including design and development, sales, finance, production management personnel, etc. Area: 2,640 square meters
As a company with independent research and development, production and sales, it has gathered a large number of experienced professional technical teams and management teams to lay a solid foundation for the company's development. Since 1990, the company has obtained ISO9001, ISO14001, ISO18001, 3C certification, and has obtained 13 national patents, 10 national computer software copyrights, 18 national industry product network access licenses, and provincial high-tech. enterprise.
Adhering to the core values of “gratefulness, innovation, pragmatism and mutual benefit”, the company is committed to becoming a cable network integrated service solution provider and building the first brand of cable TV access network application services. In the future, we will promote the smart community, smart retirement and smart healthcare, and build a smart community service system that is sufficient for wired networks.
"Concentrating on Providing Competitive Equipments, HUANSHUN Servies You Continuously" is the company's business philosophy. "Sincerely returning to the society and making good products" is the common vision of generation after generation.