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The LKAV-1648 is a COFDM wireless SDI & AV video transmitter designed to capture real-time, high-quality video from UAV/UGV/Body Cams for display on fixed or mobile receive applications. It features HD/SD-SDI & AV inputs with COFDM transmission in a small, lightweight chassis. Providing long range, reliable HD video transmission.
SDI and CVBS dual video inputs
Transmission range up to 1-1.5km NLOS
Licensed and ISM frequencies (300MHz-2.7GHz)
100ms low system latency
Rugged aluminum alloy housing
Low operating temperature
Compact size
AES256 encryption
Transmission Characteristics | |
Modulation | COFDM |
Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
Frequency | 300MHz-2.7GHz (Default 700MHz) |
Output Power | 30dBm (33dBm Optional) |
RF Bandwidth | 2/4/6/8MHz |
FEC | 1/2, 2/3, 3/4, 7/8 |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
Data Characteristics | |
Video Input | SD/HD-SDI: 1080p/1080i/720p/720i…(self-adaption) AV: 720x480/60i (NTSC), 720x576/50i (PAL) (self-adaption) |
Video Compression | H.264 |
RF Interface | SMA F head |
Control Method | Using the Programmer |
Encryption | AES256 (User defined password) |
Electrical Characteristics | |
Working Voltage | DC12V |
Working Current | ≤1.2A (@12V) |
Power Consumption | ≤14W |
Physical Characteristics | |
Weight | 535g |
Dimensions | 175x71x38mm |
Working Temp. | -20℃~70℃ |
