43 dBm TDD-OFDM Modulation On-board Audio Video Bidirectional Transmission Device
USD $1 - $10,000 /Piece
Min.Order:1 Piece
Shenzhen Zhongchuang Technology Limited
Max. 50W Low Power Consumption Top Quality Vehicle-mounted Two-way AV RF Device
GPS Synchronization Control Automatic Roaming Vehicle Wireless AV Transceiver
High Performance Full Duplex Communication On-board Conferencing RF Transceiver
Car-mounted 2-Way NLOS Transparent IP Data Transmission AV Wireless Transceiver
Dual Channel 12 dBm Audio Input Vehicle-mounted Bidirectional Transceiver
TDMA Full Duplex Wireless Bidirectional Audio Video RF Transceiver
LinkAV wireless transmission system advantages:
1. Long range transmission distance
2. Real-time transmission systems
3. Extremly low delay less than 500ms
4. Perfect image quality, bright colors and smooth image.
( Video demonstration could be provided on request )
Product Features:
1. Embedded module function, low power consumption, built-in cooling fan
2. Stable power, dynamic power adjustable
3. Support Intra-frequency/Differ-frequency networking, automatic roaming
4. NLOS transparent IP data transmission
5. Encryption: AES 128 bit
6. Dual mode adaptive positioning
Technicol parameters:
RF parameters | Working frequency | 300~800MHz(customized) |
Modulation bandwidth | 2 / 4 / 8MHz | |
Modulation method | TDD-OFDM | |
Communication method | TDMA full duplex | |
Power output | ≤43dBm | |
Flatness in band | ≤ ±0.5dB | |
Band spurious | ≤ -36dBm | |
Third-order IMD | ≤ -36dBC | |
Receiving sensitivity | ≤ -100dBm | |
MER | ≥ 36dB | |
Adjacent frequency interference | ≥ 40dB | |
Data | Transmission bandwidth | Max 14Mbps |
Synchronous control | GPS or beidou synchronous clock | |
Networking protocol | IP/TCP,UDP,HTTP,SMTP etc. | |
Encoding | Video compression | H.264 |
Picture format | CIF/D1/720P | |
Audio encoding | 64 Kbps G.711 | |
Audio input | Dual channel 12 dBm | |
General specs | Working temperature | -30 ~ +70°C |
Power input | AC 100 ~260V | |
Power consumption | ≤ 50W | |
Size | 2U | |
Weight | ≤10kg | |
Interface | Power interface | Three core power plug |
RF antenna interface | N F head | |
AV connector | BNC, HDMI, SDI | |
Network interface | RJ45 | |
GPS/Beidou antenna interface |
SMA female head |
Applications include:
Our service:
1. Accept all terms of trade
2. Provide professional system design and construction
3. Lifelong maintenance
4. 24-hour technical support
5. We are professional wireless transmission products manufacturer. With 10 years experience, we can provide high quality products,better product pre-sales and after-sales service,attractive prices and short delivery time.