Welcome To China Moneypro Official Website
Menu
Search
Browse Categories
  • UAV/Drones
  • Airplane & VTOL
  • EO/IR Gimbal & Payload
  • Smart Robots & Cars
  • UAV Accessories
  • Anti Jamming & GNSS Antennas
  • Infrared Thermal & laser Sensing
  • Integrated Anti-Drone System
  • Data Radio & Image Link
  • UAV RC & Ground Station
  • Flight Controller & GPS & RTK
  • Battery & Charger
  • Home
  • Product
    • UAV/Drones
      • Agricultural Drone
      • Multi-rotor UAV
      • Single-rotor UAV
      • Fiber Optic FPV Drone System
      • Multifunctional Drone
    • Airplane & VTOL
      • Petrol Electric Hybrid VTOL
      • Composite Wing Flight Platform
      • Tethered Drones
      • Tether Box
      • VTOL Fixed Wing UAV System
    • EO/IR Gimbal & Payload
      • Inspection & Filming Camera
      • Mapping & Surveying Camera
      • Package Delivery System
      • Security Camera
    • Smart Robots & Cars
      • Robotic Unmanned Ground Vehicle (UGV)
      • Unmanned Surface Vehicle USV
    • Anti Jamming & GNSS Antennas
      • RTK GNSS Receiver
      • GNSS Module
      • Digital Communication Modules
      • Anti Jamming Sensor
      • GNSS Antenna
      • GNSS Receiver
      • RTK GNSS Antenna
      • RTK GNSS Board
      • Anti Jamming Antenna
    • Infrared Thermal & laser Sensing
      • Infrared Photoelectric imaging Solutions
      • Thermal Module
      • Laser Rangefinder
      • Thermal Imaging Binocular/ Monocular/ Variable Optic/ Observer
    • UAV Accessories
      • Propulsion System
      • Battery & Charger
      • Flight Controller & GPS & RTK
      • UAV RC & Ground Station
      • Turbine Engine Systems
      • Drone Hangar
      • Inertial Navigation MEMS/IMU/Gyroscopes
      • Atmospheric Treatment
      • Data Communication
      • Partsassembly
      • Radar Detection
      • Scene Simulation
      • Drone Engine
    • Integrated Anti-Drone System
      • Surveillance Rada Systems
    • Data Radio & Image Link
      • Wireless Networks Mesh Radio Systems
      • UAV Data link/Video transmission
      • UAV Ground Base Station
      • Robot Video and Data Transceiver Radio
      • Wireless Data Transceiver Radio
      • RF Module
      • OEM Customized
  • Products Capabilities
    • Agriculture Drone
    • Industrial Drone
    • Military and Police Drones
    • Specialized Drones
    • Underwater Drones
    • Educational/Entertainment Drones
    • EO/IR Gimbal camera payload
    • GPS RTK / GNSS Antenna Modules
    • Infrared Thermal & Laser Sensing systems
    • Radar Systems
    • Turbo Engines
    • Wireless Broadband Mesh Network Radio
  • Solution
  • About Us
    • Support
    • Video
    • Export Compliance Statement
  • News
  • Blog
  • FAQ
    • About Drones/UAV
    • About Gimbal Camera Payload
    • About Infrared Thermal Imaging Equipment
    • About Onboard Active Phased Array Radar
    • About Long-range Network Mesh Radio
    • About Anti-Jamming Antennas
    • About Integrated Anti-Drone Systems
    • About GNSS-antennas
    • About Turbojet Engines
  • Contact us
Click to enlarge
Home » Unmanned System Products » MAST-11 Equivalent Altitude Simulator of Radio Altimeter
MAST-09 Radio Altimeter Detection Unit
Back to products
MAST-12 Radio Altimeter Exciter

MAST-11 Equivalent Altitude Simulator of Radio Altimeter

The MAST-11 Equivalent Altitude Simulator of Radio Altimeter is a specialized aerospace testing tool engineered to replicate realistic altitude signals for radio altimeter systems. It generates precise, adjustable equivalent altitude data—mimicking terrain-relative height scenarios—to validate the performance, accuracy, and fault response of on-board radio altimeters during pre-flight testing, maintenance, or system calibration. Compliant with stringent aerospace standards, it ensures reliable simulation of low-to-high altitude ranges, supports interference-free signal output, and integrates easily with aircraft test setups, making it essential for verifying radio altimeter functionality across commercial and military aircraft platforms.

Categories: Atmospheric Treatment, Data Communication, Partsassembly, Radar Detection, Scene Simulation
Share:
  • Description
Description

Product Description

  • Working frequency: 4.2~4.4GHz (the working frequency band can be customized according to the user’s requirements);
  • Maximum allowable bandwidth: 200MHz;
  • Maximum allowable input power: 26dBm;
  • Typical equivalent height simulation: 5m, 20m, 90m, 110m, 300m, 1000m, 1500m (single point customization);
  • Absolute accuracy of simulated height: ±(0.2+0.005×H)m;
  • Maximum attenuation: not less than 130dB;
  • Minimum attenuation: no more than 40dB;
  • Dynamic range of loop attenuation: not less than 80dB;
  • External volume: 4U standard case;
  • Control mode: parallel port control, panel manual control;
  • Working temperature: -10~50℃;
  • Storage temperature: -20~60℃.

Related products

MASS-15 Continuous Echo Simulation Excitation System of Radio Altimeter

The MASS-15 Continuous Echo Simulation Excitation System of Radio Altimeter is a specialized testing equipment designed to support the performance verification, calibration, and development of radio altimeters. It focuses on generating stable, continuous echo signals that accurately replicate real-world altitude-related signal environments—including varying echo amplitudes, frequency characteristics, and delay parameters corresponding to different flight altitudes and terrain conditions. By providing these realistic simulated excitation signals, the system enables radio altimeters to operate under controlled laboratory conditions, allowing engineers to test key functions such as height measurement accuracy, continuous tracking stability, and anti-interference capability. Its reliable continuous echo simulation function not only replaces the need for complex and costly field tests but also ensures consistent, repeatable test results, making it an essential tool for ensuring the reliability and performance of radio altimeters in practical aviation applications.

Pulse Radar Altimeter MY-600L、MY-800L

The MY-600L altimeter is a fixed-frequency pulse radar altimeter developed for a specific type of aircraft, while the MY-800L altimeter is a frequency-agile pulse radar altimeter designed for another particular aircraft model. Both altimeters find wide application in cruise missiles and aircraft, serving to measure the relative height above the sea or ground. Notably, the MY-600L features a design approach centered on serialization, standardization, and modularization, which endows it with favorable product inheritance, high maturity, and reliable performance.

MY-5001B Radio Altimeter for Sea Condition Identification

The MY-5001B radio altimeter is an all-solid-state C-band device featuring a frequency-modulated continuous wave (FM-CW) system, a constant differential beat frequency, and a closed-loop tracking and measurement mechanism. It ensures a constant beat frequency through servo control of the slope of the sawtooth wave that modulates the microwave oscillator, thereby achieving automatic height tracking. This altimeter incorporates a suite of advanced technologies, including narrowband reception, weighted frequency discrimination, equivalent spectrum leading edge detection, gain PID control, instantaneous sensitivity compensation, temperature compensation, horizon frequency selection design, and power silence. These technologies collectively endow it with advantages such as accurate height measurement, stable tracking, adaptability to various terrains, a wide height measurement range, high precision, and strong anti-interference capabilities.

MDY-71/74 Millimeter Wave Guidance Radar

The MDY-71/74 demonstration radar is a compact millimeter-wave coherent guidance radar that utilizes a phase difference system. It boasts key features including low cost, low power consumption, and high reliability, enabling it to detect and track targets—such as vehicles and vessels—within its beam coverage. Additionally, this radar can provide critical target information like distance and angle, while also supporting situational display functionality.

Small Radio Altimeter MY-1000

The MY-1000 altimeter is a radar altimeter specially designed for a specific type of target missile aircraft; as a compact, full-function radio altimeter that complies with aerospace standards, it serves as a key component for longitudinal altitude channel control and can be widely used in cruise missiles and UAVs to measure height relative to sea level or the ground. The MY-1000 adopts linear modulation coefficient technology adaptive to height changes and echo signal narrow-band receiving technology to enhance the product’s resistance to active interference, uses coherent local oscillator mixing to achieve superior performance in resisting co-frequency asynchronous interference, employs echo signal spectrum front detection technology to improve tracking accuracy, and follows the three design principles of serialization, standardization, and modularization—endowing it with good product inheritance, maturity, and reliability.

MASS-21 Echo Simulator of Radio Altimeter

​The MASS-21 Radio Altimeter Echo Simulator is capable of simulating both static and dynamic echo signals of altimeters under a variety of altitude conditions and reflection coefficient scenarios. It is compatible with radio altimeters of multiple systems, including frequency modulation (FM) systems, phase modulation (PM) systems, and pulse systems, and is also equipped with a built-in self-check function to ensure its own operational reliability during use.

Subminiature Radio Altimeter MY-70A

The MY-70A radio altimeter is a solid-state C-band radio altimeter system based on frequency-modulated continuous wave (FMCW) technology, featuring constant beat frequency and closed-loop tracking measurement. It maintains a constant beat frequency by servo-controlling the slope of the sawtooth wave that modulates the microwave oscillator, thereby achieving automatic altitude tracking. Under the condition of a constant beat frequency, the measured altitude is proportional to the modulation period; thus, altitude information can be acquired by measuring the modulation period, and the system then converts this information into an altitude voltage for output. The MY-70A altimeter boasts excellent anti-jamming performance, thanks to its adoption of a narrow-band receiver (with gain adjustable according to altitude), as well as technologies including equivalent spectrum front-end detection, weighted frequency identification, and automatic servo tracking. Additionally, the altimeter’s high-frequency components are implemented with microwave integration, while its low-frequency components utilize a modular design—these measures collectively enhance the product’s reliability, anti-interference capability, and electromagnetic compatibility.

MDG-200 Radio Altimeter

The MDG-200 radio height-setting device operates in the C-band and adopts a monopulse working system. Its sensitive component is of the heterodyne type, and the circulator at the antenna terminal uses a transceiver common-mode configuration. Prior to missile launch, the height-setting device needs to be powered on; it then performs a self-check and completes height setting via the communication interface. After the missile is launched, the radio frequency (RF) module is activated, and a gate is set based on the preconfigured height. When the preset height is reached, the device outputs height-setting command information and telemetry data. The MDG-200 height-setting device features mature technology: the monopulse design enhances the altimeter’s height measurement performance, and the device also has the characteristic of not being affected by the carrier’s speed.

CONTACT US

  • +86-755-21004586
    +86-18126437260
  • sales@moneyprouav.com
    moneyprouav@gmail.com
  • Office: East of the 16F, Building B, TCL Industrial Research Institute Building, No. 006, High-tech South Road, Nanshan District, Shenzhen City, China.
    Factory I: Building B , Gualan High-Technology Park, Longhua District, Shenzhen City, Guangdong Province.
    Factory II: Bajia Intelligent Equipment Garden, Boluo, Huizhou, Guangdong Province.
    Factory III: No. 169, Yingshanhong Road, Huangdao District, Qingdao City, Shandong Province.
  • What's App: +1-(213) 613-5938
    Telegram: +1-(213) 613-5938
    Wechat: +86-18126437260    
Product
  • UAV/Drones
    • Drone Hangar
    • Multi-rotor UAV
    • Single-rotor UAV
  • Airplane & VTOL
  • EO/IR Gimbal & Payload
  • Smart Robots & Cars
  • UAV Accessories
  • Anti Jamming & GNSS Antennas
  • Infrared Thermal & laser Sensing
  • Integrated Anti-Drone System
Support
  • Products Spec
  • Documents Download
  • Hardware Software
Video Center
  • UAV Video
  • Gimbal Camera Video
  • Unmanned Robots
About us
  • About Us
  • Contact us
Copyright © 2025 China Moneypro Group Corporation Limited. All Rights Reserved
  • Home
  • Product
    • UAV/Drones
      • Agricultural Drone
      • Multi-rotor UAV
      • Single-rotor UAV
      • Fiber Optic FPV Drone System
      • Multifunctional Drone
    • Airplane & VTOL
      • Petrol Electric Hybrid VTOL
      • Composite Wing Flight Platform
      • Tethered Drones
      • Tether Box
      • VTOL Fixed Wing UAV System
    • EO/IR Gimbal & Payload
      • Inspection & Filming Camera
      • Mapping & Surveying Camera
      • Package Delivery System
      • Security Camera
    • Smart Robots & Cars
      • Robotic Unmanned Ground Vehicle (UGV)
      • Unmanned Surface Vehicle USV
    • Anti Jamming & GNSS Antennas
      • RTK GNSS Receiver
      • GNSS Module
      • Digital Communication Modules
      • Anti Jamming Sensor
      • GNSS Antenna
      • GNSS Receiver
      • RTK GNSS Antenna
      • RTK GNSS Board
      • Anti Jamming Antenna
    • Infrared Thermal & laser Sensing
      • Infrared Photoelectric imaging Solutions
      • Thermal Module
      • Laser Rangefinder
      • Thermal Imaging Binocular/ Monocular/ Variable Optic/ Observer
    • UAV Accessories
      • Propulsion System
      • Battery & Charger
      • Flight Controller & GPS & RTK
      • UAV RC & Ground Station
      • Turbine Engine Systems
      • Drone Hangar
      • Inertial Navigation MEMS/IMU/Gyroscopes
      • Atmospheric Treatment
      • Data Communication
      • Partsassembly
      • Radar Detection
      • Scene Simulation
      • Drone Engine
    • Integrated Anti-Drone System
      • Surveillance Rada Systems
    • Data Radio & Image Link
      • Wireless Networks Mesh Radio Systems
      • UAV Data link/Video transmission
      • UAV Ground Base Station
      • Robot Video and Data Transceiver Radio
      • Wireless Data Transceiver Radio
      • RF Module
      • OEM Customized
  • Products Capabilities
    • Agriculture Drone
    • Industrial Drone
    • Military and Police Drones
    • Specialized Drones
    • Underwater Drones
    • Educational/Entertainment Drones
    • EO/IR Gimbal camera payload
    • GPS RTK / GNSS Antenna Modules
    • Infrared Thermal & Laser Sensing systems
    • Radar Systems
    • Turbo Engines
    • Wireless Broadband Mesh Network Radio
  • Solution
  • About Us
    • Support
    • Video
    • Export Compliance Statement
  • News
  • Blog
  • FAQ
    • About Drones/UAV
    • About Gimbal Camera Payload
    • About Infrared Thermal Imaging Equipment
    • About Onboard Active Phased Array Radar
    • About Long-range Network Mesh Radio
    • About Anti-Jamming Antennas
    • About Integrated Anti-Drone Systems
    • About GNSS-antennas
    • About Turbojet Engines
  • Contact us

Sending...