1 Pair Bidirectional Data RS485 Madia Converter Extender Single Mode 20Km Fiber Optic FTTH POE IP TCP Networks SC Connector
- Model Number:RS485
- Type:Fiber optic media converter
- Place of Origin:Guangdong, China
- Brand Name:CaiLi
- Use:FTTH
- Warranty Time:1 Years
- Network:tcp
- Product name:Fiber Media Converter
- Application:FTTH FTTB FTTX Solution
- Wavelength:850nm/1310nm/1550nm
- Distance:20km
- Dimensions:105*90*25mm






| item | value |
| Type | Fiber optic media converter |
| Place of Origin | China |
| - | Guangdong |
| Brand Name | CaiLi |
| Use | FTTH |
| Warranty Time | 1 Years |
| Network | tcp |
1.The Single mode 20Km Fiber Optic Converter Extender supports bidirectional RS485 data transmission over long distances, ideal for remote and rugged environments.
2.Equipped with versatile RS interfaces (RS-485, RS-422, and fiber-optic), this versatileExtender supports multiple communication protocols such as SDK, TCP, IP, and POE.
3.Compliant with 1 Years Warranty Time, the Dong Fang Zhi Guang DOC1-4 Converter Extender ensures premium quality with robust performance.
4.Suited for FTTH applications, this extender enables signal transmission between multiple nodes with a load capacity of up to 32 in the RS-485 port.
5.The device's innovative hardware design ensures sleekness and compatibility with SenseNets standards, enhancing its flexibility and utility across various industrial and commercial settings.
Caili Telecom is a leading manufacturer and trade service provider specialized in the production and distribution of telecommunications equipment and components, with expertise in the realm of fiber optic technology. Our company is officially registered and operational in Shenzhen, supported by a subsidiary in Hong Kong, ensuring seamless operations and strategic presence in the market.
Established with original intention of innovation and service excellence, the company has harnessed its team of more than 10 years' experience in optical communications to constantly refine its production process and expand its product range. As a result, Caili Telecom boasts a comprehensive product portfolio covering various sectors, including but not limited to, FTTH/FTTX connections, active and passive optical communication systems, computer and network technologies, cable TV and HDMI/CATV/IPTV broadcasting solutions.
At Caili Telecom, we are dedicated to delivering sophisticated solutions to our clients, instrumental in shaping the future of telecommunication and technology across the globe.
1. who are we?
We are based in Guangdong, China, start from 2020,sell to Southeast Asia(30.00%),South America(25.00%),North America(15.00%),Western Europe(15.00%),Mid East(10.00%),Africa(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Fiber Optic Connectors And Adapters, Fiber Optic Patch Cord And Splitters, OTDR And Launch Cable Box, Fiber Optic Tools And Cleaning Kits, Fiber Optic Splicer And Parts
4. why should you buy from us not from other suppliers?
CaiLi is a professional provider of communication and high-speed network system solutions to networking, data center and telecom customers, with the vision to redefine service and product quality not previously had in the fiber optic networking industry.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Portuguese,Korean