Complaint
1. Product performance description
XK-V103TDS transmitter is a micro HD wireless 4-channels Video transmission system(with two-way voice) for Fire fighting special robot.
Based on COFDM modulation, H.264 compression and AES encryption, with multi-channel video transmission function, support up to four channels of image transmission simultaneously.
It supports two-way data transmission, not only can transmit front-end information to the back-end (such as robot status, site environment information, etc.), but also can transmit back-end commands to the front-end, such as remote control of robots and transmitters.
XK-V103TDS 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 Fire fighting special robot is one of the most popular application at present.
2. Features
Item | Parameter | Specification |
| Power supply | Input voltage | DC12V~DC25V,standard input DC12V |
Overall power consumption | ≤27W @ 33dBm(2W) | |
| 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~850MHz customizable, step 1MHz; other Fre customizable; RBW 40MHz @ 33dBm(2W) |
RF bandwidth | 2MHz,3MHz,4MHz,6MHz,7MHz,8MHz | |
Output power | 33dBm(2W) | |
Adjustable attenuator | 0~31.5dB | |
| A/V | Video source | SDI×4 |
| Resolution | 1080p60, 1080p50, 1080p30, 1080p25, 720p60, 720p50. | |
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 RS232 | Transmitter parameter configuration,baud rate 9600. |
| RS232 | 3 channels, Standard RS232 level, baud rate 1200~115200, 8, N, 1 | |
| RS485 | 2 channels, Standard RS485 level, baud rate 1200~115200, 8, N, 1 | |
| Transmission encryption | AES128, AES256 | |
| Transmission delay (end-to-end) | About 300ms | |
| Data delay (end-to-end) | About 24ms (115200, 60Byte) | |
| Transmitter remote configuration | Frequency, bandwidth, picture mode | |
| Transmission distance | Ground~Ground | 2-5km @ 33dBm(2W) |
Sky~Ground | 20-50km @ 33dBm(2W) | |
| Physical specification | Transmitter size | 170*162*40mm |
Transmitter weight | ≤1000g | |
Controller size | ≤70*72*13mm | |
Controller weight | ≤84g | |
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Packaging & Delivery
Packing: Packed in a professional shipping boxFAQ:
