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Shenzhen Huanuo Innovate Technology Co.,Ltd
Home ProductsUAV Data Link

NLOS Long Range Data UAV Data Link With RS232 Data Transmission 2.4GHZ

I am currently budgeting a new project I kindly ask you to provide me with more OEM modules for our drones.

—— Karpovets

We have conducted test on air indoor and in strong multipath area with many wifi interferences and also a cellular repeater inside the buiding. Fortunately your system COFDM TDD IP radio with our new amplifier run fine and better than we have expected.

—— Ducasse

I've made transmition test with the 1080p emitter you send us last year and it works perfectly. Now we have the project to send a 4k video at 500m with a ground to ground transmission, please give us some solutions.


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NLOS Long Range Data UAV Data Link With RS232 Data Transmission 2.4GHZ


Large Image :  NLOS Long Range Data UAV Data Link With RS232 Data Transmission 2.4GHZ

Product Details:
Place of Origin: Shenzhen
Brand Name: Huanuo
Certification: CE/FCC/ROHS
Model Number: HN-542
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Packaging Details: Carton
Delivery Time: 2~3 working days
Payment Terms: T/T
Detailed Product Description
DC Input Range: 7-17V DC Ethernet: 10/100 BaseT、Auto-MDI/X、IEEE 802.3 TCP,UDP,TCP/IP,TFTP,ARP,ICMP,DHCP,HTTP,SNMP,FTP,DNS
Ouput Power: 30dbm Bandwidth: 2MHZ/4MHz/8MHz
Encryption: 128 Bit AES Correction Mechanism: 32 Bit Of CRC,ARQ
Modulation: TDD_COFDM,Time Division Duplex Mode Dimension: 74mm*52mm*20mm
Weight: 90g Data Transmission: RS232/RS485/RS422
High Light:

drone data link


uav video transmitter

2.4GHZ UAV data link full duplex NLOS long range data uav drone video data link



Product Introduction:


HN-542 TDD_COFDM this product is our company released latest mini type pure digital wireless transmission equipment,the use of advanced time division processing technology and leading COFDM modulation technology,providing a complete two-way data transmission channel, high-definition video transmission channel, the perfect realization of real-time,high-speed mobile data, audio and video transmission.





Compact size, light weight, widely application for UAV system, high speed railway, fire fighting, security, intelligence control and other complex environments.




Product features:



● Support for up to 20Mbps data flow, adaptive dynamic stream allocation technology


● Support multiple bandwidth regulation (2M/4M/8M), adaptive modulation and manual modulation mode selection


● Support diversity antenna receiver


● Support 128 bit AES encryption


● Support transparent PTP&PMD network transmission technology


● Support non line of sight (NLOS), high-speed mobile transmission


● Support high standard industrial applications


● Provide standard RS-232 & RS-485 + RJ45 interface


● High definition OLED panel digital display, simple interface easy to operation


Small size, light weight, low power consumption



HN-542 Technical parameters

Model HN-542
Power input DC 7~17V



10/100 BaseT,Auto-MDI/X,IEEE 802.3
Data input RS-232&RS-485-H/RS-485-F
Output frequency 2402MHz-2482MHz,Step 1MHz adjustable
Output power 30dBm/1W
Bandwidth 2.0 MHz /4.0MHz/8.0MHz
Encryption 128 bit AES (can customized 256 bit AES)
Correction mechanism 32 bit of CRC,ARQ
Modulation TDD-COFDM,Time division duplex mode
RF Antenna interface MMCX
Parameter control By adjusting the parameters of OLED control
Dimensions 74m*52mm*20mm
Weight 90g






Contact Details
Shenzhen Huanuo Innovate Technology Co.,Ltd

Contact Person: Sales Manager

Tel: +8613510622194

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