Description
Best Sale Cofdm Video Transmitter XK-F112THS
1W Cofdm Video Transmitter XK-F112THS FEATURES
- Non-line-of-sight transmission, long transmission distance, and strong anti-interference capability.
- HD image transmission, the highest support 1080p60.
- Low transmission delay.
- AES encryption for transmission security and reliability.
- Good RF index, high signal-to-noise ratio, and small stray.
- Transmission frequency and bandwidth are adjustable.
- Wide input voltage range, support DC8V~DC25V voltage input.
- Small size.
- Low power consumption.
Cofdm Video Transmitter XK-F112THS
XK-F112THS transmitter is a micro HD wireless image transmission product with low latency. Based on COFDM modulation, H. 264 compression and AES encryption.
It is capable of stable, reliable and real-time wireless HD image transmission in the environment of high-speed movement and urban building occlusion.
XK-F112THS transmitter supports non line-of-sight transmission, with long distance, strong anti-interference ability, low transmission bandwidth and small transmission delay.
It can be widely used in public security, fire protection, water conservancy, electric power, maritime, customs, radio and television industries, the collocation with unmanned aerial vehicle (UAV) is one of the most popular application at present.
Technical Parameters
| Item | Parameter | Specification |
| Power supply | Input voltage | DC8V~DC25V, standard input DC12V |
| Overall power consumption | ≤14W @ 30dBm(1W) | |
| Digital baseband | Modulation | COFDM |
| Constellation | QPSK,16QAM,64QAM | |
| Carrier mode | 2K | |
| FEC | 1/2,2/3,3/4,5/6,7/8 | |
| GUI | 1/32,1/16,1/8,1/4 | |
| RF | Tx frequency | 300MHz~800MHz customizable, step 1MHz RBW 40MHz @ 30dBm(1W) |
| RF bandwidth | 2/3/4/6/7/8MHz | |
| Output power | 30dBm(1W) | |
| Adjustable attenuator | 0~31.5dB | |
| A/V | Video source | HDMI,SDI,CVBS |
| Resolution | 1080p60,1080p50,1080p30,1080p25,1080p24, 1080i60,1080i50,720p60,720p50,720p30,720p25,576p50,480p60,576i50,480i60. | |
| Video bit rate | 0.5~18.8Mbps | |
| Audio bit rate | 32,48,56,64,80,96,112,128,160,192,224,256,320,384Kbps | |
| Video encode | H.264/AVC | |
| Audio encode | MPEG-1 Audio Layer 2 | |
| Serial port | Configure port | Standard RS232 level, baud rate 9600 |
| Data port | Standard RS232 level, baud rate 1200~115200 | |
| Transmission encryption | AES128,AES256 | |
| Transmission delay (end-to-end) | About 300ms | |
| Transmission distance | 10-30km @ 30dBm (1W) | |
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