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The LKAV-1302 is a rack mount feature-rich COFDM wireless video receiver specially designed for government video surveillance, police law enforcement, border control, internal security and military command video transmission applications., it comes in 1U/2U housing, is the ideal solution for establishing rugged wireless video links in all environments including high-speed mobile and urban environments.
Advanced COFDM modulation and H.264 coding
Supports HDMI and CVBS outputs
Range up to 1.5-3km NLOS and 5-6km LOS
Low system latency (60-100ms)
Strong anti-interference ability
Diversity reception for high receiving sensitivity
Rack mount design for easy installation
Rugged aluminum alloy housing
Transmission Characteristics | |
Modulation | COFDM |
Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
Working Frequency | 300MHz-860MHz (Default 690-710MHz) 860MHz-2.7GHz for customization |
RF Bandwidth | 1.25/2.5/6/7/8MHz |
FEC | 1/2, 2/3, 3/4, 7/8 |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
Receiving Sensitivity | -106dBm |
Data Characteristics | |
Video Output | HDMI (1080P/1080i/720P/720i…) CVBS (720*576@PAL & 720*480@NTSC) |
Video Coding | H.264 |
MIC Interface | 4-pin aviation connector |
RF Interface | N F (50Ω, dual channel diversity reception) |
Storage Interface | TF Card (FAT32, max 128G, not included) USB for external video storage |
Parameter Control Method | Digital LED control panel |
Encryption | 256-bit AES (User-defined password) |
Electrical Characteristics | |
Working Voltage | AC 220V, DC 12V |
Working Current | 1.55A (@12V) |
Power Consumption | ＜20W |
Physical Characteristics | |
Working Environment | -20℃ ~ 65℃ |
Dimensions | 441x250x45mm (1U) |
Weight | 3kg |
