Customized Tx Rx 1 Channel CRSF/CVBS video TTL/SBUS/UART to Fiber Converter, FC/Upc Drone FPV Optical 20km/40km/60km
Product Description:
The FPV Fiber Optic Converter is a high-performance, low-latency device designed to transmit FPV (First-Person View) video and control signals over fiber optic cables in drone/UAV applications. It replaces traditional copper-based transmission with optical fiber, offering superior EMI immunity, longer range, and reduced weight. it utilizes fiber optic transmission technology to achieve long-distance lossless transmission of CVBS video signals and TTL control signals, making the image output smoother. The maximum transmission distance can reach 100 kilometers, suitable for complex electromagnetic environment scenarios such as drone racing, aerial photography, and industrial inspection. The product is divided into two parts: sky end (TX1310nm) and ground end (RX1550nm), which are used in pairs. The sky end is connected to the drone, and the ground end is connected to the controller. By using fiber optic as a high-speed and low latency data transmission medium, high-definition video signals captured by drones are transmitted back to the ground control station in real-time, providing pilots with an immersive flying experience. Fiber optic transmission, with its ultra large bandwidth, strong anti-interference ability, and extremely low latency, greatly enhances the performance and application range of FPV unmanned aerial vehicles.
Features:
Ultra-low latency
Fiber optic interface: Single-mode (SM) or Multi-mode (MM) options
Long-distance transmission: Up to 20-120 km (SM) / 500m (MM)
The fiber optic medium type is single-mode single fiber, default FC interface
Supports HD (720P@60Hz) and analog FPV signals
Plug-and-play operation with standard FPV equipment
Support synchronous transmission of CVBS video signal+TTL/UART control signal
Suitable for simulated camera and CVBS camera
Optical communication technology can effectively resist electromagnetic interference
The working temperature can be within the range of -20~70 °C
Equipment safety, reliability, stable performance, and overall lightweight
Strong anti-interference ability, large transmission bandwidth, and long distance
Technical Parameters:
|
Fiber optic transmission module sky end
(TX)
|
 |
| Power supply mode |
DC5V~ 16V |
Product Specifications |
54.5 * 29 * 13 mm |
| Operating temperature |
-20~70℃ |
Storage temperature |
-40~80℃ |
| Power dissipation |
< 3W |
Fiber Optic Interface |
FC |
| Fiber Type |
(Single Mode,SingleFiber) |
Data Interface |
SH1.0*5PIN |
| Data Rate |
0~ 155Mbps |
Video Format |
NTSC/PAL,CVBS |
| Working wavelength |
1310nm/1550nm |
Data Direction |
uniderection |
| Transmission Distance |
40km |
Data Format |
SBUS/TTL(UART) |
| TX Optical Power range |
-9~0dBm |
Baud Rate |
20K bps – 460 Mbps (Baud rate can be customized upon request) |
|
Ground end of fiber optic transmission module
(RX)
|

|
| Power supply mode |
DC5V~ 16V |
Product Specifications |
54.5 * 29 * 13 mm |
| Operating temperature |
-20~70℃ |
Storage temperature |
-40~80℃ |
| Power dissipation |
< 3W |
Fiber Optic Interface |
FC |
| Fiber Type |
(Single Mode-Single Fiber) |
Data Interface |
SH1.0*5PIN |
| Data Rate |
0~ 155Mbps |
Video Format |
NTSC/PAL,CVBS |
| Working wavelength |
1550nm/1310nm |
Data Direction |
uniderection |
| Transmission Distance |
40km |
Data Format |
SBUS/TTL(UART) |
| TX Optical Power range |
-9~0dBm |
Baud Rate |
20K bps – 460 Mbps (Baud rate can be customized upon request) |
Packing and Shipping:
Fiber Media Converters are packaged in foam-lined boxes for protection during shipping. The box is then placed inside a larger shipping box with adequate packing materials to prevent damage during shipping and handling. All shipping boxes are labeled with the product name, serial number, and the customer's name and address.
The product is shipped via a reliable courier service such as FedEx, UPS, or DHL. Tracking numbers are provided to customers once the product has been shipped.

Application
- Long-range FPV drones (military, surveillance)
- High-bandwidth video transmission (cinematic drones)Medical Equipment (noise-free signal transmission)
- Low-latency racing drones (fiber-based digital link)


Product photoes:





Customers' Feedbacks:
FAQ:
Q1: What is Fiber Media Converter?
A1: Fiber Media Converter is a device designed to convert optical signals from one fiber type to another type, which is provided by UTOPTEK. The model number is UT-MC3101-SC20. It has CE certification, and comes with 2 minimum order quantity. It can be packaged in 60pcs/Carton and delivery time is 2-3days. Payment terms include T/T, WU, Paypal, Alipay, and RMB pay. The supply ability is 5000pcs per week.
Q2: What is the brand name of Fiber Media Converter?
A2: The brand name of Fiber Media Converter is UTOPTEK.
Q3: Where is Fiber Media Converter from?
A3: Fiber Media Converter is from China.
Q4: What is the minimum order quantity?
A4: The minimum order quantity is 2.
Q5: What is the payment terms?
A5: The payment terms include T/T, WU, Paypal, Alipay, and RMB pay.