SDI NTSC PAL Long Range Video Transmitter DC 6V~20V Power Supply 174g Lightweight
SDI NTSC PAL Long Range Video Transmitter DC 6V~20V Power Supply 174g Lightweight
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Basic Infomation
Place of Origin: Shenzhen China
Brand Name: OEM / LinkAV
Certification: CE
Model Number: LinkAV-C654-1W
High Light:

long range wireless video transmitter


wireless hd transmitter

Payment & Shipping Terms
Packaging Details: Brown Carton
Delivery Time: Negotiable
Payment Terms: T/T, PayPal
Supply Ability: 1000pcs/Month
Modulation: Cofdm
Receiving Sensitivity: -106dbm
Video Compression: H.264
RF Bandwidth: 2/3/4/6/7/8MHz(optional) Adjustable.
Working Voltage: DC 12V
Weight: Less Than 110g
Product Description

HDMI Long Range UAV/drone Video Transmitter110g Lightweight and small size


LinkAV Overview
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.


LinkAV Digital Drone Video Transmitter Application for:

Armed police EOD application,industrial surveying and mapping application,oil pipeline application, Forest fire application,Engineering overhaul application, Power Line Inspection application,City low enforcement application.


For example:

Compared with manual inspection methods, unmanned aerial vehicle (uav) power inspection is less affected by geographical environment, with shorter inspection cycle peroid, higher inspection efficiency and lowest risk factor.

Unmanned aerial vehicle inspection system using visible light uavs, such as infrared detection device and real time image transmission equipment, can effectively inspect transmission line, has strong adaptability, high accuracy, fast response speed and other significant advantages.


1,Video source+TX (TX omni antenna)+RX (RX antenna)+External LCD display
2,Video source+TX (TX omni antenna)+RX with LCD screen (RX antenna)



LinkAV-C654-1W COFDM long range mini wireless video transmitter


High definition version
Transmission Characteristics
Modulation QPSK(4QAM),16QAM,64QAM
Frequency 300-900MHz (adjustable 0.1M per step),Adjustable.
Transmit power 30dBm
RF bandwidth 2/3/4/6/7/8MHz(optional) Adjustable.
FEC(forward error correction) 1/2,2/3,3/4,7/8
Guard Interval 1/4,1/8,1/16,1/32
Transmission range 1km(NLOS)~20km(LOS)
Data Characteristics
Video Input

SDI:720x480 60I(NTSC),720x576 50I(PAL),720 50P,720 60P,1080 50I,1080 24P,1080 25P,1080 30P,1080 50P

Mode adaptation.

Video Compression H.264
RF Interface SMA F head
Parameter Control Method Using digital LED control panel
Encryption 128 - bit AES (can set user’s password)
Electrical Characteristics
Working Voltage DC 12V
Working Current ≤0.4A(@12V)
power consumption ≤3.5W
Physical Characteristics
Weight less than 110g
Dimensions 77*54*23.5mm(L*W*H)
Working Environment -25~ 70℃(Working); -45~ 85℃(Storage)


LinkAV- C1004 Handheld HD Wireless Receiver

The LinkAV C1004 handheld COFDM receiver is a fully portable addition to the range of digital video products. It contains an integrated digital receiver for using with COFDM transmitter units.
Compact, battery powered and light weight, the C1004 is designed for customers who require a discrete and completely portable surveillance solution.
The intelligent design of the C1004 reduces setup time and ensures reliable reception of video, audio and data in non line of sight conditions.
The C1004 is suitable for line of sight and non line of sight transmission. Further range may be achieved by selecting reception mode, booster amplifiers and antenna type. The unit can be combined with a variety of antennas and other RF accessories in order to achieve greater range.It is compatible with our COFDM transmitters.

Transmission Characteristics
Modulation COFDM
Working Frequency 160-900 MHz ( 900MHz-2.7GHz can be customized)
Bandwidth 2/3/4/6/7/8MHz(optional)
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
Data Characteristics
Video Output HDMI display, External Display Screen: AV Output
Video Compression H.264/MPEG-2
Storage interface TF card
Antenna Interface N Female Head*2
Parameter Control Method Using digital LED control panel
Encryption 256 - bit AES (can set user’s password)
Display Screen Size 10.1 inch
Electrical Characteristics
Working Voltage DC 12V
Power consumption ≤20W
Working Current 1.5 A
Battery 4 hours continuously working time
Physical Characteristics
Working Environment -10~70℃
Size 300 × 200 × 30 mm
Weight 1.6kg



LinkAV Digital Drone Video Transmitter air to ground video transmission system functions:


1.Real time HD video,audio,datas transmission back to ground,SD&HD both support,also for night vision camera video.

2,Using low-frequency transmission,Long distance transmission and better diffractive capability ,up to 20km patrol distance.

3,With Cofdm high reliable anti-electromagnetic interference and anti-multipath fading ability to transmit high-definition stable video,the best solution for high-speed mobile wireless real-time image transmission.

4,End to End 150ms delay,Unique design special for UAV installation and fixed

SDI NTSC PAL Long Range Video Transmitter DC 6V~20V Power Supply 174g Lightweight 0

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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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