Description
Overview
GAOTek mobile digital image transmission is a high-powered RF device designed for NLOS mobile digital image transmission in vehicles. It supports one video channel and two audio channels, with extended RF power for long-distance transmission. It’s suitable for vehicle-to-vehicle, boat-to-boat, and various communication applications, doubling as a repeater with a 124.27 mi (200 km) LOS range from the air and a 31.07 mi (50 km) NLOS range with an omni-directional antenna.
Features
- Military-grade aluminum housing with cooling fans
- Mobile and non-line-of-sight (NLOS) transmission
- Low system latency
- Modular, compact structure, and OEM design
- Optional two-way voice communication support
Technical Specifications
Frequency | 300 MHz to 3000 MHz |
RF bandwidth | 5 MHz /10 MHz /20 MHz |
RF output power | 1Watt to 2Watt |
Modulation | COFDM |
Modulation constellation | BPSK/QPSK/16QAM/64QAM |
FEC | 1/2,2/3,3/4,5/6 |
Sensitivity | -93 dBm,5 MHz |
MESH throughput | Peak 70Mbps,20 MHz |
Cover distance | Customized |
Networking capability | Up to 32 nodes |
Video input format | IP video input:1080P IP Camera
Optional HDMI, HD-SDI, BNC |
Audio input format | MIC |
Audio output format | Headphone |
Video compress format | H.264 |
Ethernet port | RJ45 X 2 |
GPS | Support |
WIFI module | Support |
Encryption | AES |
Working voltage | DC12 V |
Working current | ≤2 A |
Power consumption | ≤20 W |
Antenna Type | |
RF MIMO port | TNC x 2 |
WIFI antenna port | SMA x 1 |
GPS antenna port | SMA x 1 |
Protection grade | IP65 |
Working temperature | -4 °F to 122 °F(-20 ℃ to +50 ℃) |
Storage temperature | -40 °F to 176 °F (-40 ℃ to +80 ℃) |