Mini size Body-worn Video COFDM Transmitter Long Range Light Weight long transmission range
Transmitter model: LinkAV-C328
Product Introduction:
1. With Small size, light weight, use H.264 encoding scheme and COFDM digital modulation mode,can transmit the live image to the rear people when secretly visit or obtain evidence support non-line of sight transmission, great diffraction ability, can be put in brief case, . It is mainly used in public security, procurator, law, security bureau, other departments, etc.
2. With strong diffraction capability, support NLOS transmission,Based on standard COFDM modulation technology,very low delay of coding, support high-speed mobile transmission, support adjustable frequency (standard 300-860Mhz, 1.2-2.4G can be adjustable), small size and light weight, 1km transmission range for NLOS. The video is clear and stable,has no mosaic or drag phenomenon. All the frequency segment of receiver can be modulated continuously, and can also be modulated at customers’ location.
Technical Parameters:
| Item | Description |
| Modulation Type | QPSK(4QAM),16QAM,64QAM |
| Working Frequency | 300~860MHz; per 0.1M adjustable |
| Transmission Power | 30dBM |
| RF Bandwidth | 1.25/ 2.5/ 6/ 7/ 8MHz (optional) |
| FEC(forward error correction) | 1/2,2/3,3/4,7/8 |
| Guard Interval | 1/4,1/8,1/16,1/32 |
| Video Input | HDMI: Support 1080P,1080i,720P,720i |
| Video Compression | H.264 |
| RF Interface | SMA F head |
| Parameter Control Method | Adjustable digital LED control panel |
| Encryption Method | 128 - bit AES (can set user’s password) |
| Transmission Distance | Over 1KM in favorable conditions |
| Working Voltage | AC220V |
| Working Current | 1.55A |
| Working Temperature | -10~70℃ |
| Weight | 203g |
| Dimensions | 86x65x26(mm) or 120x65x26(mm) with battery |
This Transmitter C328 is a Mini Device for Front-end staff handheld or placed in a pocket to colleting the local audio video signal and real-time transfer to communication vehicle or command center, it is wireless image transmitting device.
There is a audio video singal receiver on the communication vehicle or command center. the receiver can receive the real-time signals and display it in a monitor.
You can choose our 1U standard receiver C331R, or 4-way portable receiver C600, or one way portable receiver C701,or Handheld receiver C1000 according to the different application scene.
