Zhongchuang Technology Group Limited

LinkAV - Link your A/V wirelessly!

Focusing on Wireless Transmission for over 15 Years!

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HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional

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Good quality HD Wireless Transmitter for sales
Good quality HD Wireless Transmitter for sales
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HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional

China HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional supplier
HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional supplier HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional supplier

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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
Narrow Bandwidth: 2MHz~8MHz Optional Video Format: HDMI CVBS
Video Compression: H.264 Long Range: Air To Ground 20KM
Receiving Sensitivity: -106dBm (at 4Mhz) Working Voltage: DC12V

HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional

 

 

LinkAV was founded in 2005 to provide wireless microwave products for video audio and data transmission based on COFDM/TDDOFDM/MESH/4G technology.

The COFDM with narrow bandwidth (2M-8MHz adjustable) and strong anti-multipath interference ability,different with analog and conventional modulation techniques, We are special for high-speed and real-time high-quality non-line-of-sight images transmission, particularly suitable for using under complex environments.

H.264 standard video coding,1080P high-definition,clear picture quality, bright colors, smooth image characteristics for high reliable video transmission.

Our wireless video transmission equipment are widely used in government surveillances,law enforcement,UAV &UGV ,broadcasting, security, civil defense, fire, emergency rescue departments,forest fire prevention, transportation, customs, railways, mining, electricity, finance and so on.

 

HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional

 

 

UAV Video Transmitter Interface.

Transmitter Antenna:SMA Female head,Standard with omni directional feeder whip antenna,antenna gain is 3.5dbi.

(Note: Please don’t turn on the transmitter without TX antenna ,otherwise it cound be damaged.)

FM board Interface:From left to right the pins are:1.DC5V,2.GND,3.RXD,4.TXD, If needed, transmitter parameters can be modified by our FM board or through the computer serial port.

Data interface: Can be connected with computer,change parameters via serial port TTL level,Transparent baud rate factory default is 115200, Please confirm the details in our instruction list.

Power Interface: voltage12V DC, current 1A

A/V CVBS Signals Input: 3.5MM / 3 audio and video interface, AV cable connect to the analog camera.

Working Indicator:Work indicator are red and yellow digital tubes,normal work power on with red indicator,Connected to the signal source,yellow light blinks when the transmitter normally sends data,The faster the flash, the larger the transmitted data.

HDMI signal input:HDMI-C interface, you can use the HDMI (C-D) cable to connect high-definition camera.

 

UAV Video Receiver Interface.

Power interface: DC12V Power supply.

USB Interface: USB storage port

OSD Button:For turn on/off on screen dispaly

REC Button:For turn on/off recording,start record as soon as power on,automatic coverage when full storage.

Work indicator:

Red - power light;

Green(up) - recording indicator, flash faster in the recording state;

Green(down) - Signal receiving indicator,only flash when receiving signals

TF card Interface:For firmware upgrade and recording storage,128G,FAT32.

Data Serial Port:from left to right--1.GND, 2.RXD, 3.TXD, just support TTL level protocol, data transmission baud rate factory default is 115200.

Config Serial Port:from left to right--1. DC5V, 2.GND, 3.RXD, 4.TXD.Receiver parameters can be modified by our FM board or through the computer serial port. Baud rate factory default is 9600.

Antenna interface: Dual antenna diversity reception,the interface is SMA female head ,standard equipment magnetic antennas (gain: 5.5dbi), or optional special euipment with FRP antennas .

HD video signal output: HDMI-A interface, HDMI output video format,1080P 60 / 720P 60 adaptive.

Analog video signal output: the output is NTSC standard, yellow for the video signal output, red and white for the audio signal output.

 

Transmission Characteristics
Modulation QPSK(4QAM),16QAM,64QAM
Frequency 300MHz-860MHz (2.4GHz can be customized)
Transmit power 30dBm
RF bandwidth 2MHz~8MHz(optional),0.1MHz 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℃

 

 

Compatible UAV Drone Video Receiver

 

Transmission Characteristics
Modulation COFDM
Constellation QPSK(4QAM),16QAM,64QAM
Frequency 200MHz-2.7GHz optional(Default 700MHz/2.4GHz)
RF bandwidth 2MHz~8MHz(optional),0.1MHz 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
Sensitivity -106dBm(at 4Mhz)
Data Characteristics
Video Output

HDMI:1920x1080 p60

AV:720x480 60I(NTSC)

Video Compression H.264
RF Interface SMA F head
Storage interface TF card (128G)
Parameter Control Method Using digital LED control panel
Encryption 256 - bit AES (can set user’s password)
Electrical Characteristics
Working Voltage DC6V-15V
Working Current ≤0.2A(@12V)
power consumption ≤2.5W
Physical Characteristics
Weight Less than 248g
Dimensions 114.4x91x32.8mm
Working Environment -20℃~+70℃

 

HD Long Range Video Transmitter Narrow Bandwidth 2MHz - 8MHz Optional

 

Contact Details
Zhongchuang Technology Group Limited

Contact Person: sales1

Tel: +8613714176982

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