Welcome to MZ TradeHub

• It is a low cost & high-performance communication teaching system.
• Ideal for Technical Colleges & Engineering Universities undergraduate and graduate courses.
• Provides all the basic tools necessary to conduct experiments for digital and analog communication engineering.
• It can also be used for R&D projects in communication.
• It has built in RF crystal oscillator, AF oscillator and regulated +12 volts and +5 volts power supplies.
• It comprises of a base unit, set of 19 modules and necessary interconnecting leads to carry out about twelve experiments in the field of analog and digital communication.

Radar training system is a use full training tool that operates safely inside a classroom or lab. it is a low cost, high performance radar training system. It is designed for teaching and demonstrating basic radio and navigational Communication techniques and concepts for Technical Colleges and Engineering Universities for undergraduate and graduate courses.

Experiments:

• Study the working of a Doppler Radar
• Study of time and frequency measurements with the help of moving Pendulum
• Study of determine the velocity of the object moving in radar range
• Find out the accuracy of radar by using tuning fork
• Study of the effect of different types of materials on Radar reception
• Determine the RPM of a turbine fan
• Study the object counting with help of Radar
• Range calculation of fix target
• Study of RCS vs Range
• Study of antenna gain vs range

This is completely computerized antenna array training system that performs PC based automated rotation of receiving antennas at predefined angles and GUI-based polar plots of radiation patterns of each antenna. It comprises of X-Band microwave transmitter receiver and set of eight element Vivladi antennas.

List of few Experiments:

• Familiarization with phased array antenna trainer
• Study of phased array antenna components
• Study of Vivaldi antennas and its Radiation Pattern Broadside Sum pattern of linear array antenna
• Difference pattern of linear array antenna
• Broadside Sum pattern of Planar array antenna array Difference pattern of Planar array antenna array Radiation Pattern of Linear and planar Array by steering the Beam in Azimuth Plane (Clockwise) using Phase shifters
• Radiation Pattern of Linear and planar Array by steering the Beam in Azimuth Plane (Anti-Clockwise) using Phase shifters

• Basic Electronics Training Courses
• Advanced Electronics Circuit Design
• Analog Circuit Experiments
• Digital Circuit Experiments
• Boolean Algebra
• Basic Logic Gates
• Circuit Trouble Shooting

Built in power supply and Function Generator

MZ Tech’s Antenna Trainer is an affordable, high performance antenna training system. It is designed to be used in two distinct ways; for teaching and demonstrating common antenna configurations at all levels of study especially for Technical Colleges and Engineering Universities for undergraduate and graduate courses., It is also used as a design tool for those engaged in research and development of projects in communication

Our Satellite Communication Trainer is a low cost, high performance Satellite communication training system. It is designed for teaching and demonstrating basic Satellite Communication techniques and concepts for Technical Colleges and Engineering Universities for undergraduate and graduate courses.

It can be conveniently placed in the laboratory. It can be placed at an elevation position if needed. The Satellite Transponder receives signal from Uplink Transmitter and retransmit at different frequency to a Downlink Receiver. The Uplink and Downlink frequencies can carry three signals i.e. Video, Audio and Data simultaneously. Any broadband signal or Digital/Analog data or function generator waveforms can be transmitted through this Satellite link. A large number of experiments can be conducted very easily on this Trainer.

This training system allows the user to investigate the principles of microwave transmission systems, such as those used in radar and communications links. It is a precision-made system, which uses waveguide components to illustrate the essential elements within this field of study. We use rectangular copper waveguide WR75. The inside of the waveguide is silver plated to make it more conductive. A standard brass flange is use to connect the components of the trainer with each other.

Over the three quarters of the century, microwave circuits from bulky waveguide and coaxial components has shifted to planar structures (microstrip, stripline and more) which are low cost, and easily integrated with active circuit devices, such as diodes and transistors, to form microwave integrated circuits. The swing towards micro-strip technology must be reflected in the courses offered at engineering education institutes.

MZ Tech’s Enhanced Microstrip trainer comprises of Noise Source, Double Balanced Mixer, T/R switch and PIN Diode Modulator, Frequency Synthesized PLL based Microwave source, Digital Step Attenuator and set of low noise, driver and power amplifiers.

Over three quarters of all microwave circuits are now non-waveguide. The swing towards microstrip technology must be reflected in the courses offered at engineering education institutes. This Microstrip Trainer covers the training requirements for most courses in microwave engineering at undergraduate level courses.

Our microstrip provides the means to investigate the technology and techniques used in this

important subject area. It comprises of 18 passive circuit components, 2 active circuits and all the leads and connectors required to construct a variety of commonly used configurations, many of which incorporate microwave integrated circuits (MICs).

The passive components include:

• Patch antenna
• DC Biasing unit
• Three-port Circulator
• Hybrid ring (rat-race) coupler 1 Ring resonator
• Band Pass Filter
• Quadrature coupler
• Unmatched loads
• Directional coupler
• Wilkinson power divider
• 50 ohm load
• Short-circuit termination.
• 10dB/5dB attenuator
• Crystal detector
• Low-pass filter
• Matched load

This trainer facilitates the students in getting acquainted with practical knowledge and issues of microcontroller interfacing with different applications/modules. It’s single station solution for learning, as it provides almost all commonly used applications mounted on board, and ready to get interfaced with microcontroller. Few Features:

• Onboard ISP Programmer
• 128x64 Graphical LCD
• 16x2 Character LCD
• Seven Segment Display
• LED's and Switches Array
• Numeric Key Pad
• Serial I²C (Inter Integrated Circuit)
• EEPROM and RTC
• 8-Bit A/D and D/A Converter