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24Ghz Altimeter Radar Sensor for Drone Terrain Following, Height
24Ghz Altimeter Radar Sensor for Drone Terrain Following, Height
FOB Price 155 USD / Piece
MOQ
1 Piece
China
Main Products : radar detector, traffic speed radar, Drone radar Anti-collision radar
B7 Lugu Compark, No.27 Wenxuan Rd. Hi-tech District, Changsha, Hunan, China Changsha, Hunan
24Ghz Altimeter Radar Sensor for Drone Terrain Following, Height Details
Model Number
NAR15
Place of Origin
China
Supply Type
In-Stock Items
Condition
New
24Ghz Altimeter Radar Sensor for Drone Terrain Following, Height Introduce

NRA15 Terrain Following Radar Sensor  for Agricultural  Drone

NRA15 is compact K-band radar altimeter developed by Hunan Nanoradar Science and Technology Co., Ltd. It adopts 24GHz-ISM frequency band, with the advantages of 4cm measuring accuracy, small size, high sensitivity, light weight, easy integration and stable performance, which satisfies the application requirements in unmanned flight platform (UAS), helicopters, small airships and other field. Its product performance has been recognized by many partners.

Complex terrain is a major obstacle to UAV flight. And the precise height and terrain tracking can ensure a stable flight and the successful fulfillment of mission. The altimeter can measure the distance between the UAV and the ground, and guide the UAV to stabilize the flight.

NRA15 Terrain Following Radar Sensor  for Agricultural  Drone  UAV

Features of Radar 

Work in 24GHz Band for the detection of moving targetsAdaptable for grasslands and other environmentWith UART interfaceWith measurement accuracy of 4cmWith the measurement range of 30mRoHS compliant

Difference Between MMW Radar Altimter and Tranditional Altimeter

NRA15 Terrain Following Radar Sensor  for Agricultural  Drone  UAV

System Parameters

NRA15 Terrain Following Radar Sensor  for Agricultural  Drone  UAV

Quick-to-use Steps

1 Connection cableinstallation

The definition for NRA15 sensor interface pins are as shown in table 1.

Table 1  The definition for NRA15 pin interface

Pin No.

 definition

value

color

1

POWER IN

4~6 V DC

red

2

GND

-

black

3

TTL USART_RX

0~3.3V DC

white

4

TTL USART_TX

0~3.3V DC

yellow

2 Test and use

NRA15 sensor data can be acquired and parsed by the "MMW Radar general Management Tool" testing software, which is used to visually display the observation results. The tool is helpful in the use of NRA15 sensor.

The UART serial port test method is as follows:

First of all, the "millimeter-wave radar general management tool" (PC test software), user manual shall be provided by Nanoradar. According to the user manual, install and configure the PC test software.

1) Test tools and software are as the following table:

Table 2 Product test and use tools