Product and solutions
ODN series products
The access network ODN is a kind of FTTH optic fiber network that mainly based on the PON equipment. Its role is to provide optical transmission channels between the OLT and the ONU. It is an access networking method that brings the fiber close to the user. Passive Optical Network (PON) technology uses optical fiber as the transmission medium, with full passive optical split transmission, large transmission capacity, high transmission quality, long transmission distance, high reliability, anti-electromagnetic interference, integrated service provision, and bandwidth allocation,strategy, networking flexibility and other advantages.Functionally, the ODN can be divided into five parts: the access machine room system, the feeder cable system, the distribution cable system, the incoming line cable system and the fiber terminal system.
Based on years of technology accumulation and engineering practice in the field of communication networks, and unique insights into future optical communications, Shenzhen Kexin Communication Technologies Co., Ltd. has launched FTTx (FTTO, FTTH, FTTB+LAN...FTTCab+xDSL) system solutions based on communication network physical connection devices for domestic and international communication network constructors,provided all-optical or optic copper combined wiring products from the communication central room to the user's home or office, meeting the standard of physical connectivity platform designed for the next generation of broadband and 5G access networks.
Technical Parameters of ODN Product
• Indoor product use conditions
Working temperature: -5°C+40°C.
Relative humidity: ≤ 85%(when +30).
Atmospheric pressure: 70~106KPa.
Storage temperature: -25°C~+55°C.
Anti-corrosion performance: IEC60068-2-11 48H salt spray test.
Protective performance: IP20.
• Outdoor product use conditions
Working temperature: -40°C~+60°C.
Relative humidity: ≤ 95%(+40).
Atmospheric pressure: 70KPa~106KPa.
Storage temperature: -25°C +55°C.
Anti-corrosion performance: IEC60068-2-11 96H salt spray test.
Protective performance: IP55.
• Optical performance
Connector attenuation (insertion, interchange, repetition): 0.3dB.
Return loss: APC type ≥ 60dB;UPC type ≥ 50dB.
Connector plugging durability life: >1000 times.
• High voltage protective grounding device
Insulation resistance: 1000MΩ/500V (DC).
Withstand voltage: 3000V (DC)/1min,no breakdown, no arcing.
Ground wire cross-sectional area: 6mm².
• Physical performance
Control the radius of curvature throughout the process, to ensure that the radius of curvature of the fiber is greater than 30mm at any position.
Vertical pressure that the top surface of the box can withstand: >1000N.
The vertical pressure that the outermost end can withstand after the door is opened: >200N.
Flame retardant performance: UL94-V0.