40W powerful vehicle mounted SD analog video transmitter and
receiver in city transmission
Introduction:
ST6240CZ-SD is a Big RF power device special design for vehicle
NLOS mobile digital image transmission. Using standard 19 inch 2U
dimension appearance that very conveniently for car, boat fixed
installation. Support one channel image and two audio channels. Its
large rf power that depends on its long range distance
transmission.
Suitable for Car to car, boat to boat, vehicle to fixed station,
boat to fixed station, helicopter to fixed station Which can be
also as a repeater, can up to 100km LOS/NLOS distance if work with
omni-directional antennas.
Features:
- SD resolution (720*576)
- COFDM modulation, H.264 video compression mode
- Built in with CVBS and BNC interfaces
- Support left/right stereo audio input and output
- Small in size and lightweight
- High RF power but in strong heat resistance capacity as dual
electric fans for increased cooling capacity
- 2/2.5/4/8MHz RF bandwidth, the working frequency will be displayed
on the LCD
"Vehicle type"
Vehicle type transmitter module, integrating channel modulation
digital modulation, power, digital audio and video compression,
suitable for vehicle, ship, airborne, output power can
simultaneously transmit 40W all images, two road, all data, sound
control commands and reverse intercom, suitable for two-way voice
car - cars, boats and ships car -- -- -- protection placements,
ships, aircraft - protection remote transmission, high-definition
image can also be used for wireless remote relief. Tong depending
on the circumstances, combined with the receiving antenna, the
transmission distance of 100 kilometers above.
Transmitter parameter
| RF | Working frequency | 300MHz～4.4GHz |
| Output power | 40W |
| Modulation | COFDM (64QAM, 16QAM, QPSK) |
| Channel bandwidth | 2/2.5/4/8MHz Manually adjustable on LCD |
| Error correcting mode | FEC@Viterbi (1/2, 2/3, 3/4) |
| Encryption | AES 128Bit/SUNTOR Basic Scrambling |
| Guard Interval | 1/32, 1/16, 1/8, 1/4 |
| Code Stream | 2Mbps～12Mbps |
| Error rate | ≤10-6 |
| Usage mode | Vehicle-mounted |
| Audio and Video | Compression format | H.264(Embedded Audio) |
| SD Format | PAL 720 x 576 NTSC 720 x 480 |
| SD Video Input Connectors | BNC |
| Audio L+R In | BNC |
| Others | Power supply | AC 110-230V |
| Size | 19" 2U standard crate, 485mm×340 mm×90 mm (L×W×H) |
| Built-in LCD | Display and Manually Adjust Parameters |
| Power switch | ON/OFF |
| Weight | 5kg |
