Meteorological and Marine Radar Systems - Maintenance, Overhaul, Modernization, and Upgrade
In addition to the maintenance, overhaul, modernization, and upgrade of military radar systems, the MTT-INFIZ company has extensive experience in working with civilian radar systems such as meteorological and marine radars.
Services that MTT-INFIZ ca offer for meteorological and marine radar systems include, among others:
• General overhaul and maintenance of the radar;
• Repairs of assemblies and subsystems at the client's request;
• Provision of spare parts;
• Radar modification.
Modification of meteorological radar systems includes, among others:
• Modification kit for digitalization of antenna position data;
• Modification kit for installing an LNA (low-noise amplifier) in the radar receiver;
• Modification kit for positioning the radar antenna by installing a system with PWM (pulse width modulation);
• Compressor-dehydrator modification kit for waveguide system's air;
• Replacement of the original magnetron on radars with Mitsubishi magnetrons HP10, HP20 i HP30.
The modification kit for digitalization of antenna position data consists of:
• Encoder;
• Mechanical coupling assembly;
• Power source;
• Connection cable and connector;
• Sin/Cos converter.
The modification kit for installing an LNA in the radar receiver consists of:
• LNA;
• Power source;
• Coaxial-waveguide transition set.
We especially emphasize that the company MTT-INFIZ has developed a family of LNAs for radar receivers in the frequency range from 1250 MHz to 9 GHz. All LNAs are realized in solid-state technology and have very low consumption.
Modification kit for positioning the radar antenna by installing a PWM:
By installing a modification kit for the antenna positioning system based on PWM, we replace the technologically outdated Amplidin. In this way, the following is achieved:
• Greater operational reliability;
• Simpler maintenance;
• Simpler system setup;
• Cost reduction;
• Improving the quality of regulation;
• Improving the accuracy of the entire system;
• Prolonging the operational lifetime of the power unit (engine and reducer).
Compressor-dehydrator modification kit for waveguide system's air:
• Depending on specific requirements, a modification kit is formed. The requirements relate to the required flow rate, outlet pressure, and required dew point.
• This kit enables the replacement of the entire system for generating air.