3. 1080P HDMI/SDI NLOS/LOS COFDM
wireless audio video transmitter
1. Type: wireless HDMI transmitter, wireless SDI transmitter, NLOS COFDM
transmitter, audio video wireless link
2. Other name: COFDM transmitter, wireless AV sender, COFDM wireless video
transmitter
3. Modulation: COFDM
4. Special features: point to point, point to multi point, NLOS, LOS, mobile wireless
transmission (non line of sight, line of sight)
5. High definition: 1080I, 1080P 1920X1080; full HD
6. Port: HDMI, SDI
7. Frequency: VHF, UHF, 300MHz to 800MHz, 800MHz to 4400MHz, or 1.2GHz,
2.4GHz
8. Distance: 10km to 25km NLOS (vehicle to building); 100km to 250km on UAV
9. Function: transmitting audio video
10. Work with: HD camera
11. Encryption: AES 128 bit encrypted; AES 256 bit encrypted
4. Introduction HD COFDM transmitter
HDMI or HD SDI COFDM transmitter and receiver is one set of NLOS or
LOS HD video audio wireless transmitter and receiver.
COFDM transmitter transmits mobile data, including audio, video or images
over long range
COFDM HD video wireless transmitter and receiver is with the core
technology 4th generation mobile communication COFDM module and low
delay full HD 1080P technique, COFDM wireless video transmitter can transmit
high quality and stable image under the condition of fast moving or many
buildings as obstacles (NLOS) with carrier velocity greater than 450kph
Wireless transmitter and receiver are widely used in public security, armed
police, fire, field armies, other military departments and broadcasting, urban
management, civil defense, transportation, customs, oil, mining, water,
electricity, geology, finance and other relevant state departments
5. Features of HD COFDM Transmitter
• Full HD 1080P high definition
• COFDM modulation
• Stable signal, 250km long range
• HD-SDI/HDMI and BNC input
• Adjustable bandwidth 4/8MHz
• Optional video input: HD-SDI and HDMI
• Balanced stereo audio input
• two design
• Adjustable RF power
• Real time broadcasting
• Low delay
• Customized & adjustable radio frequency(300MHz-4400MHz, 100MHz range for
user's option)