GARDE® R 1-SERIES is a powerful COFDM wireless video transmitter. The video transmitter adopts the latest COFDM modulation and narrow bandwidth at its core, which allows the wireless transmitter performs well in fast speed moving and NLOS (non-line-of-sight) transmission environment. With 15W~25W rf power, the video transmitter can easily achieve 15~20km long range wireless video in urban area, and with 1920*1080P high quality broadcast standard image. Tailor made solution is the main key features of COFDM wireless microwave products. The RF power, frequency, video input, and the housing of the video transmitter all can be designed and customized based on user's application and requirement.
COFDM modulation;
2. Self-adaption H.264 / MPEG video compression mode;
3. Build in HDMI/SDI/CVBS interface to satisfy different demant;
4. Suitable for vehicle long-distance video transmission in urban/city area;
5. Strong anti-interference and anti-jamming ability;
6. Narrow bandwidth 2/2.5/4/8MHz for options.
| Model | SFGT-HD25W |
| Voltage | DC28V |
| Current | ≤6A@28V |
| Frequency | 300Mhz-4.4G（Custom-made） |
| RF Bandwidth | 2/2.5/4/8Mhz(Adjustable) |
| RF Power | 15-25W (Ajustable) |
| Modulation | COFDM 2K (QPSK 2K QPSK) |
| Constellation | QPSK，16QAM，64QAM |
| Video Interface | SDI/ HDMI/BNC |
| Audio Interface | BNC |
| Data Encryption | AES |
| Antenna Interface | N Type |
| Video Encoding | H.264 |
| Work environment | -25℃~80℃ |
| Weight | 5kg |
| Size | 285*200*70mm |