-106Dbm COFDM Receiver Module With Dual Antenna Diversity Reception 256 - bit AES Encryption

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-C204 COFDM receiver module can receive audio and video signals from different band of frequency,support HDMI and CVBS external display interface,USB external storage,To achieve the audio and video transmission between the transmitter and the Linkav-C204 receiver module only 114.4x91x32.8 lightweight.
The use of advanced diversity reception technology,overcoming the difficulties of multipath reflection and blocking in image transmission under analog and conventional modulation techniques.High-quality standard-definition images can be transmitted in real-time under high-speed motion or non-line-of-sight conditions,Particularly suitable for use in complex environments.audio and video decoding using H.264 standard, with a clear picture quality, bright colors, smooth image characteristics.

COFDM Receiver Spcification

1,TF Card:For TF card installation(128G,FAT32 File System),For video storage.
2,OSD data transmission: For datas output from UAV or other(UART TTL level asynchronous serial port transmission channel),OSD UART Baud rate is 115200.
3,Frequency Modulator:Decimal TTL level( Connect with frequency and power adjust board),Baud rate 9600.We have Frequency Modulator for frequency and bandwidth Serial port setup command please turn to our sales for another document.
4,Indicator:Red is power indicator,down green is working light,up is signal indicator,The faster the flashing,the larger the datas.
5,REC:Recording Button for video storage.
6,OSD:On Screen Display Button,The upper left corner of the screen will show the datas information,this button is for turn on/off the data information.
7,USB:Program Writing.
8,VCC:6-15V Power supply.
9,CVBS output:To connect with external screen,Please note the format AV:720x480 60I(NTSC).
10,HDMI output:To connect with external screen,Please note the format 1920x1080 P60.
11,RF Antenna Interface:Dual antenna reception.

Founded in 2005, LinkAV has been dedicating to design and manufacture mobile wireless video/data transmission systems including COFDM, IP MESH and 4G-LTE series, with a group of professional engineers to provide tailor-made service (OEM). LinkAV serves a diverse, high demanding customer base from police/ to ordinary citizens, from UAV to UGV/Robots, from oil field to forest, from overseas to mainland China.

LinkAV is a China leading manufacturer (OEM) of innovative wireless communications and information systems. Our advanced data link systems are ideal for critical communications in unmanned systems such as unmanned ground vehicles (UGVs), unmanned aerial vehicles (Drones, UAVs) and unmanned surface vehicles (USVs), and are designed with portability and reliability foremost in mind.

As a leader in real-time microwave transmission, LinkAV is the member of Shenzhen Software Industry Association, the Executive Director of Shenzhen Security & Protection Industry Association. The company’s reputation for both industry-leading products and premier customer service have established LinkAV as one of the market leaders and prime candidate. We are proud to be recognized as the wireless transmission experts, providing real-time high quality video and data solutions.

LinkAV solutions provide customers flexibility without compromising the reliability required for professional broadcast applications or for mission critical systems, enable customers to deliver their digital content quickly and easily anywhere it is needed – whether on a soundstage, a network operation center, or to first responders in the field at a crisis site.

Our Business Principle

Integrity-based, customer first!

Our Core Advantage

Tailor-made service. (OEM/ODM)

Our Mission

Make reliable mobile wireless transmission equipments to help people face disaster and unexpected events more calmly.

Our Vision

To become one of the world’s top THREE mobile wireless transmission equipment providers.

Our Core Values

nMaking it Happen

nHaving High Standards

Export Control Statement (出口管制申明)

In accordance with the requirements outlined in the "Announcement No. 31 of 2024 on Optimizing and Adjusting Export Control Measures for Drones" issued by the People's Republic of China, all products of our company are strictly for civil use. All customers purchasing our products must ensure they are not used for military purposes and must not violate national laws or relevant prohibitions. Radio communication equipment specifically designed for certain unmanned aerial vehicles (UAVs) or unmanned airships with a transmission range exceeding 50km beyond the visual line of sight (LOS) or multi-drone control capabilities requires a license for provision. Any violations are the responsibility of the user. Thank you for your cooperation. This statement is hereby issued!

根据中华人民共和国颁布的《2024年第31号关于优化调整无人机出口管制措施的公告》中的相关要求，本公司所有产品仅为民事用途。所有客户购买产品均需确保不作军事用途，并不得违反国家法律和相关禁令。专门用于特定无人驾驶航空飞行器或无人驾驶飞艇的传输距离大于视距50千米或一站控多机能力的无线电通讯设备，需要许可，才可以提供。如有违反，责任自负，感谢配合，特此申明!