LinkAV Technology Co., Ltd
LinkAV - Wireless Communication Specialist Focusing on Wireless Communication for over 19 Years!
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Transmitter Introduction
The LKAV-1614 is a COFDM wireless digital video transmitter specially designed for drone applications. With advanced COFDM and H.264 technologies at its core, it enables to establish solid wireless video link under all environments including high-speed mobile. The compact size makes it ideally for drone installations.
Features
Specification
| Transmission Characteristics | |
| Modulation | COFDM |
| Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
| Frequency | 300MHz-2.7GHz (Default 700MHz) |
| Transmit Power | 30dBm |
| RF Bandwidth | 2-8MHz |
| FEC | 1/2, 2/3, 3/4, 7/8 |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| Transmission Range | Air-to-ground up to 20km, LOS |
| Data Characteristics | |
| Video Input | HDMI: 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 LED Control Box |
| Encryption | AES256 (supports to set password) |
| Electrical Characteristics | |
| Working Voltage | DC12V |
| Working Current | ≤1.2A (@12V) |
| Power Consumption | ≤14.37dBm |
| Physical Characteristics | |
| Weight | 105g |
| Dimensions | 77x54x23.5mm |
| Working Temp. | -20℃~70℃ |
Receiver Introduction
The LKAV-1210 is a mini COFDM wireless receiver with dual antenna diversity reception. This system can transmit HDMI/AV videos with low-latency. It can work under all environments including high-speed mobile (NLOS), with a durable, compact and lightweight housing.
Features
Specification
| Transmission Characteristics | |
| Modulation | COFDM |
| Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
| Frequency | 300MHz-860MHz (Default 700MHz) 860MHz-2.7GHz for customization |
| Sensitivity | -106dBm@2MHz |
| RF Bandwidth | 2MHz-8MHz |
| FEC | 1/2, 2/3, 3/4, 7/8 |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| Data Characteristics | |
| Video Input | HDMI: 1080p/1080i/720p/720i AV : 720x480/60i (NTSC), 720x576/50i (PAL) |
| Video Compression | H.264 |
| RF Interface | SMA F head |
| Storage Interface | TF card |
| Parameter Settings | Using the LED Control Box |
| Encryption | 256 - bit AES (support set password) |
| Electrical Characteristics | |
| Working Voltage | DC6V-15V |
| Working Current | ≤0.2A (@12V) |
| Power Consumption | ≤2.37dBm |
| Physical Characteristics | |
| Weight | ≤248g |
| Dimensions | 105x89.5x30mm |
| Working Temp. | -20℃~70℃ |
Panel Description