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Wireless COFDM Video Transmission 20KM Los Images Transmission H.264

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Good quality HD Wireless Transmitter for sales
Good quality HD Wireless Transmitter for sales
Everything goes well, sample tests are very success.

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After ordering from you last Sep., we want to expand our cooperation, please give me for HD solution

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Hi Lara: I received the package today...thanks, looks great! I look forward to working with you. Gary

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Wireless COFDM Video Transmission 20KM Los Images Transmission H.264

China Wireless COFDM Video Transmission 20KM Los Images Transmission H.264 supplier
Wireless COFDM Video Transmission 20KM Los Images Transmission H.264 supplier Wireless COFDM Video Transmission 20KM Los Images Transmission H.264 supplier

Large Image :  Wireless COFDM Video Transmission 20KM Los Images Transmission H.264

Product Details:

Place of Origin: China
Brand Name: LinkAV
Certification: CE
Model Number: LinkAV-C654-1W

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: Standard Export Packaging
Delivery Time: 10-20 working Days
Payment Terms: T/T, Western Union, MoneyGram, L/C
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Detailed Product Description
Modulation: QPSK(4QAM)、16QAM、64QAM Los: 20KM
Video Compression: H.264 Rate: 3MBps~32MBps
Receiving Sensitivity: -106dBm (at 4Mhz)

Wireless COFDM Video Transmission 20KM Los Images Transmission H.264
 
The C654 transmitter is a mini COFDM video transmitter from Wireless LinkAV, designed specifically for UAV/ Drones video transmission applications.
With proven LinkAV COFDM technology and H.264 encoder technology at its core, the C654 transmitter enables viewers high definition images ideal for establishing rugged wireless video links in all environments including mobile and urban environments.
The small size and ultra-low power consumption make the C654 transmitter ideal for UAV installations, enabling true long range HD quality transmission from these increasingly popular devices for the first time. Optional lightweight, low power consumption amplifiers are also available for even greater range capability.
C654 transmitter can transmit images air to ground up to 20km, depending on mode and frequency.

 
Drone Video Transmission​ Specification:

Transmission Characteristics
Modulation QPSK(4QAM),16QAM,64QAM
Frequency 300MHz-2.7GHz ( Default 700MHz/2.4GHz)
Transmit power 30dBm
RF bandwidth 2MHz~8MHz(optional),1KHz step
FEC(forward error correction) 1/2,2/3,3/4, 5/6,7/8
Guard Interval 1/4,1/8,1/16,1/32
Rate 3MBps~32MBps
Antenna Gain 3.5dbi (Omni Antenna) (optional)
Transmission range Air to Ground 20km
Data Characteristics
Video Input

HDMI: 1080 60P,1080 50P,1080 30P,1080 25P,1080 24P,1080 60I,1080 50I,1080 30I,720 60P,720 50P,720 30P,... (Mode adaptive)
AV:720x480 60I(NTSC),720x576 50I(PAL) (Mode adaptive)

Video Compression H.264
RF Interface SMA F head
Parameter Control Method Using digital LED control panel
Encryption 256 - bit AES (can set user’s password)
Electrical Characteristics
Working Voltage DC12V
Working Current ≤1.2A(@12V)
power consumption ≤14.5W
Physical Characteristics
Weight 105g
Dimensions 77x54x23.5mm
Working Environment -10℃~+70℃

 

 

 Wireless COFDM Video Transmission 20KM Los Images Transmission H.264
 

 

Note details:

 

Make sure to install the transmitter antenna before power on,keep the antenna vertical state.

 

Transmitter power cable connect to the battery for transmitter power supply

 

AV and HDMI optional to work as video input source.

 

FM board connect to the data port, to modify transmitter or receiver parameters.

 

Please keep the receiving antennas upright, and keep 2 antennas at least 3meters away from each other to avoid signal interference.metal objects around will also affect received signal.

 

The receiver end input power supply voltage is 6-15V, the adapter output voltage is 12.6V @ 2A,please make sure that the supply voltage is within the required range.

 

Receiver AV/ HDMI optional to work as video output. Can’t be used at the same time.

 

If necessary, use the data cable to connect the FM board to the receiver Config port, set the parameters of the receiver.

 

If you want to save the video on the receiver end, put the TF-Card storage medium to the TF-Card port , make sure the strorage medium is connected to the device, press REC button, then it can start to store the video.

 

Othe RF antennas must be far away from the video receiving antennns , the shortest distance is 6meters, or the proformance would be effect.

Contact Details
Zhongchuang Technology Group Limited

Contact Person: sales1

Tel: +8613714176982

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