Description

The Sprintlink Pro 1.4GHz 30km Long Range Wireless Video-Data-RC Link is a state-of-the-art wireless transmission system priced at $3,999.00. It boasts a wireless transmission range of over 30km, which can be extended up to 50km with the special SprintTracker. The system employs a private COFDM protocol, ensuring long-range transmission, high sensitivity, and high throughput.
Key features of the Sprintlink Pro:
- TDD bi-directional link with video/telemetry/RC (FDD capability)
- 30KM wireless transmission (Support for longer distances)
- 4K HD images with low latency
- H.264 & H.265 video compression/decompression
- Re-transmission and adaptive frequency hopping
- Proprietary COFDM protocol optimized for wireless video transmission
- AES128 or AES256 Encryption
The Sprintlink Pro is designed to handle 4K resolution video data streams with ultra-high bandwidth and stream support. It offers a low latency of 200ms screen-to-screen, meeting the end-to-end real-time requirements of video data. The system also features an adaptive retransmission mechanism that improves the performance and user experience of the link in an interference environment.
Software Defined Radio (SDR)
The system’s capacity of Sprintlink Pro to modify the foundational communication protocol enables a dynamic evolution and optimization process.
The comprehensive and effective validation of chipization advancements significantly mitigates the risk associated with tape-out.
The system’s adaptability through flexible customization enhances its design-win capabilities.
Orthogonal Frequency Division Multiplexing (OFDM)
This technology effectively mitigates multipath interference during long-distance transmission, enhancing the system’s visibility in search engine results.
Low Density Check Code (LDPC)
The self-optimized design of QC-LDPC provides the system with superior error correction performance, significantly improving receiving performance.
Private Communication Protocol
The design, specifically tailored for video transmission, along with the optimization of frame format and pilot frequency, significantly enhances the performance of video reception.


Specifications
Frequency | 1.4G Hz/2.4G H Z/5.8G Hz (Customizable) |
Bandwidth | 2.5MHz (uplink); lOMHz(downlink) |
Power | 27dBm-30dBm |
Modulation | OFDM |
Constellation | BPSK;QPSK;16QAM |
FEC | LDPC (1/2, 2/3, 3/4, 5/6) |
Duplex | TDD |
Downlink throughput | 2Mbps – 8Mbps |
Uplink throughput | 300kbps |
Voltage | 6-16V |
Working temperature | -20°C -55°C /-40″C-55″C |
Size of ground unit | 77.8X47.3X23.5mm (Ethernet unit) / 130X90X28.5mm (HDMI unit) |
Size of air unit | 77.8X47.3X23.5mm (Ethernet unit) / 130X90X28.5mm (HDMI unit) |
Weight | 97g(air unit) |
Video lnterface | HDMI; SDI; AV; Ethernet |
Other lnterface | Serial; PPM/S.bus; USB |
Encryption | AES128/256 |
Video format | AV: PAL 50i/NTSC 60i |
HDMI: 576i60;480P@60fps;720P@50fps;720p@60fps; | |
1080P@50fps;1080P@60fps | |
SDI: 720P@50fps;720P@60fps ;1080P@50fps;1080P@60fps | |
Video compression | H.264/H.265 (HDMI/SDI/AV) |
Screen to screen latency | <300ms (related to cameras) |
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