150Ms Latency Hdmi + Av Cofdm Video Transmitter Wireless Adjustable Frequency
150Ms Latency Hdmi + Av Cofdm Video Transmitter Wireless Adjustable Frequency
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Basic Infomation
Place of Origin: China
Brand Name: LinkAV
Certification: CE,FCC
Model Number: C654
High Light:

wireless video sender


full hd wireless transmitter

Payment & Shipping Terms
Packaging Details: Standard Export Packaging
Delivery Time: 3-7 working Days
Payment Terms: Western Union, MoneyGram, T/T, L/C
Supply Ability: 10000 sets per month
Working Frequency: 300-860 MHz ( Adjustable 0.1M Per Step)
Transmission Distance: 2(NLOS)~20KM(LOS)
Transmission Power: 30dBm(Adjustable)
RF Bandwidth: 2MHz~8MHz(optional),1KHz Steps
Video Input: Mini HDMI:1080 60P,1080 50P,1080 30P,1080,,,,
Latency: 150ms
Product Description

150Ms Latency Hdmi + Av Cofdm Video Transmitter Wireless Adjustable Frequency
The 150ms Latency HDMI+AV COFDM wireless UAV Drone video transmitter is mainly used in UAV video Aerial photography transmission scenario, the device will transmit video signal to the handheld receiver (or other video receiver equipments) and display video images, can do real-time monitoring and remote command.
Cofdm Video Transmitter​ Advantages:

  1. SD &HD compatible
  2. Less than 150ms latency
  3. Designed for UAV & UGV

Cofdm Video Transmitter Product Features: 

1.Working frequency can be adjustable between 300MHz and 900MHz
2.H.264/MPEG-2 coding and encoding,support video transmission in the condition of high speed movement and multi-path interference.
3.Transmitting power 0.5W-1W(Other requirements can be customized)
4.Long range transmission distance( air to ground up to 15km )
5.Specifical development for UAV, Two-pin plug for power input,Vibration and shock resistant.
Technical Parameters:

Dimensions77x64x23.5mm(antenna not included) 
Antenna Gain3.5dBi omni antenna 
Working Frequency300-860 MHz ( adjustable 0.1M per step) 
Transmission Power30dBm(Adjustable) 
RF Bandwidth2MHz~8MHz(optional),1KHz steps 
FEC(forward error correction)1/2,2/3,3/4,7/8 
Guard Interval1/4,1/8,1/16,1/32 
Video inputMini HDMI:1080 60P,1080 50P,1080 30P,1080 25P,1080 24P,1080 60I,1080 50I,1080 30I,720 60P,720 50P,720 30P...Transmission mode adaptation 
Video CompressionH.264 
RF InterfaceSMA F head 
Parameter control modeSerial port 
EncryptionAES- 256 bit  
Working Environment-20~70°C 
Working VoltageDC12V 
Working Current0.9A 
Transmission Rangeair to ground up to 20km distance 

COFDM Video transmitter Anti-multipath fading:
It can confront signal waveform interference effectively; suitable for multi-path environment and fading channel high-speed data transmission. When the frequency selective fading appear in the channel because of multi-path transmission, only the sub-carrier, which fell over the band depression, and the information carried will be affected. Other sub-carriers will not be affected. Thus, the system total error rate performance will be much better.

Compatible UAV video receiver 
LinkAV-C204 mini receiver

Transmission Characteristics
Frequency200-860MHz optional
RF bandwidth2/3/4/6/7/8MHz optional
Data Characteristics
Video Output

HDMI:1920x1080 p60
AV:720x480 60I(NTSC)

Video CompressionH.264
RF InterfaceSMA F head
Parameter Control MethodUsing digital LED control panel
Encryption256- bit AES (can set user’s password)
Electrical Characteristics
Working VoltageDC6V-15V
Working Current≤0.2A(@12V)
power consumption≤2.5W
Physical Characteristics
WeightLess than 248g
Working Environment-20℃~+70℃

150Ms Latency Hdmi + Av Cofdm Video Transmitter Wireless Adjustable Frequency 0
About US
Zhongchuang is equipied with complete set of instruments from producing to testing,and more than half numbers of our group are professional engineers or technical experts or experienced managers with background in wireless transmission.
Our main products are COFDM, TDD and 4G wireless video transmitter & receiver, which are widely used in city security, police forces, forest fire prevention surveillance, harbor wharf video surveillance, construction sites surveillance, tunnel, oil field, UAV, automobile surveillance, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support etc.
Attention:The equipment should be the first access antenna before power on, it must be off the power before removing the device,this is very important, please must follow it.

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Get in touch with us
Contact Person : Mr. Gordon Gong
Tel : 0086 15817349508
Fax : 86-755-83735058
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