The modular design of the street light can make the outdoor light farewell to the breathing effect. The specific method is to completely isolate the LED chip from the outside world with a double silicone rubber ring. The protection level of each layer has reached IP68, and all water vapor or other harmful gases are eliminated. Erosion of the chip and PCB board, and the design of a screw-free structure to avoid the penetration of water vapor.
Zhan Hao, Deputy Director of Marketing Department of Whampoa
Huapu Yongming focuses on the field of LED outdoor lighting. Under the premise of the above-mentioned waterproof and heat dissipation, the company currently produces more than 40 kinds of street light modules, with more than 40 kinds of light distribution arrangements. It can be said that the optical library owned by Maple Yongming can meet almost all applications in the field of LED outdoor lighting.
Sijee Fiber optic adaptors are part of passive components for FTTH ODN connectivity, Sijee Fiber optic adaptors are used to join two fiber optic patch cables together for realizing the transition between different interfaces and they are available for use with either single-mode or multimode fiber optic patch cord. Sijee Fiber optic adaptors can offer superior low loss performance with very high repeatability.
Sijee offers different types of fiber adaptors comply with ITU standard, main products including Fiber Mating Sleeve Adaptor, Fiber Hybrid Adaptor, Fiber Bare Fiber Adaptor, Fiber Mechanical Attenuator, Field Assembly Optical Connector (FAOC), Splice-On Connector, Semi-finished Fiber Connector, etc.
Optical Fiber Couplers,Optical Fiber Adapter,Fiber Optic Adapter,Fiber Optic Flange are available.
Features:
1. Compliant with: IEC, JIS, Telcordia
2. Convenience and ease of handling
3. Optical performance 100% factory tested
4. Flange or threaded mounting type
5. Ceramic/Zirconia or phosphorous bronze sleeves
6. Good changeability and repeatability
Applications:
1. Telecommunication networks
2. FTTX, FTTH
3. LAN, WAN, CATV networks
4. Fiber communications, Data communication networks and processing, Industrial, Mechanical and Military.
5. Active device termination
Optical Fiber Couplers,Optical Fiber Adapter,Fiber Optic Adapter,Fiber Optic Flange
Ningbo Bwinners Optical Tech Co., Ltd , https://www.sijee-optical.com