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Electronics Training Kits
 
1MHz Sine/Square Wave Oscillator
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1MHz Sine/Square Wave Oscillator  



AC - Bridge
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AC - Bridge  



AC Electronics
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AC Electronics  

MODEL B1: R-C AND L-C CIRCUITS & THEIR APPLICATIONS MODEL B2: TRANSFORMER CHARACTERISTICS MODEL B3: SERIES RESONANCE MODEL B4: PARALLEL RESONANCE MODEL B5: B-H CURVE AND HYSTERISIS LOOP MODEL B6: TRANSIENT RESPONSE OF SECOND ORDER NETWORK MODEL B7: TRANSFER FUNCTION OF SIMPLE NETWORKS OF PHASE ANGLE MEASUREMENTS. MODEL B8: LEAD AND LAG NETWORKS - FREQUENCY & PHASE COMPENSATION METHODS MODEL B9: LISSAJOUS MEASUREMENTS ON C.R.O.


Advanced Radar Training
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Advanced Radar Training  

ADVANCED RADAR TRAINING SYSTEM MODEL - ARTS PPI Screen


Advanced Radar Training System
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Advanced Radar Training System  



Advanced Satellite Communication
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Advanced Satellite Communication  

Advanced Satellite Communication Trainer (Model - X9A) SATELLITE DIGITAL RECEIVER


Advanced Satellite Communication Trainer
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Advanced Satellite Communication Trainer  



Advanced Trainers
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Advanced Trainers  

Advanced Trainers Electronics Design Experimenter


Advanced Trainers
 Audio Frequency Oscillator
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Advanced Trainers Audio Frequency Oscillator  

The LAB A.F.OSCILLATOR, is a very useful laboratory instrument and is a source of pure sine wave and square waves. It is intended primarily to test, measure audio equipment parameters, such as input sensitivity, frequency response, stage gain, distortion and power.


Advanced Trainers
 Audio Frequency Oscillator
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Advanced Trainers Audio Frequency Oscillator  

The LAB A.F.OSCILLATOR, is a very useful laboratory instrument and is a source of pure sine wave and square waves. It is intended primarily to test, measure audio equipment parameters, such as input sensitivity, frequency response, stage gain, distortion and power.


Advanced Trainers
 Electronics Design
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Advanced Trainers Electronics Design  

ANALOGUE MOTOR CONTROL TRAINING SYSTEM


Advanced Trainers
Digital Logic Trainer
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Advanced Trainers Digital Logic Trainer  

VOICE TRANSMITTER/RECEIVER TRAINER USING FIBRE OPTIC CABLE pecifications


Advanced Trainers
Electronic Work Station
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Advanced Trainers Electronic Work Station  

ELECTRONIC WORK STATION Specifications: This trainer is a single glass epoxy printed circuit board with legends neatly screen printed in multi colour on the front side and all the components are soldered back side of the pcb to avoid tampering fixed components like resistors, capacitors, transistors, diodes, and variable components like potentiometers are mounted on the front side of the PCB for making linear measurements.


Advanced Trainers
Laser Trainers
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Advanced Trainers Laser Trainers  

LASER TRAINER Introduction LAB Laser Trainer offers suggestion for activities, demonstration & experiments that can be performed. The Laser Trainer comes with necessary accessories like convex lens, concave lens, Polaroid filter and beam stop screen. Laser Trainer comes with detailed instruction manuals which covers topics involving 1.Reflection 2.Refraction, 3.Beam Deviation, 4.Absorption, 5.Communications. The typical measurements such as the wave length of laser light and determining the effects of polarization are also explained. The instruction manual even includes the basic theory of the Laser Pointer operation and safety precautions when dealing with Laser Technology.


Advanced Trainers
Meteorology
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Advanced Trainers Meteorology  

WEATHER STATION TRAINER


Advanced Trainers
Meteorology
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Advanced Trainers Meteorology  

WEATHER STATION TRAINER


Advanced Trainers
Microwave Trainers
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Advanced Trainers Microwave Trainers  

SATELLITE COMMUNICATION RECEIVER TRAINER


Advanced Trainers
Opto Electronics Trainers
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Advanced Trainers Opto Electronics Trainers  

LAB OPTO ELECTRONICS TRAINER is a highly versatile and self contained trainer.This trainer helps the students to understand the characteristics of opto electronics components .This trainer is designed on single Printed Circuit Board with circuits printed in multi colour for easy identification


Advanced Trainers
Power Electronics
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Advanced Trainers Power Electronics  

THYRISTOR APPLICATION TRAINER


Advanced Trainers
R.F. Signal
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Advanced Trainers R.F. Signal  

Advanced Trainers R.F. Signal Generator (Transistorised)


Advanced Trainers
Telecommunication Trainers
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Advanced Trainers Telecommunication Trainers  

FACSIMILE DYNAMIC DEMONSTRATOR


Advanced Trainers
Video Trainers
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Advanced Trainers Video Trainers  

VIDEO CASSETTE RECORDER DYNAMIC DEMONSTRATOR


Analogue Communication Trainer Model
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Analogue Communication Trainer Model  

The Analogue communications course provides comprehensive, hands-on instruction in the terminology, principles and applications of analog communications. In this course, students receive hands-on circuit training and acquire skills to measure radio signals with an oscilloscope. Students also learn the functions of oscillators, filters, amplifiers, LC networks, modulators, limiters, mixers, and Detectors in communication circuits. Lab Analog Communication Trainer is a very versatile and completely self-contained laboratory instrument built in regulated power supply with short circuit protection


ANALOGUE MOTOR CONTROL TRAINING SYSTEM
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ANALOGUE MOTOR CONTROL TRAINING SYSTEM  

ANALOGUE MOTOR CONTROL TRAINING SYSTEM ANALOGUE TRAINERS


ANALOGUE/ DIGITAL IC
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ANALOGUE/ DIGITAL IC  

ANALOGUE/ DIGITAL IC MODULAR TRAINER MODEL - ADT This trainer is a single glass epoxy printed circuit board with legends neatly screen printed in multi colour on the front side and all the components are soldered on the back side of the PCB to avoid tampering of fixed components like resistors, capacitors, transistors, diodes. Variable components like potentiometers are mounted on the front side of the PCB for making linear measurements.


Analogue Computer Trainer
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Analogue Computer Trainer  

LAB Analogue computer trainer is a comprehensive trainer teaches fundamentals and applications of analog computation like ADDER,SUBTRACTOR,INTEGRATOR,DIFFERENTIATOR AND SOLVING SECOND ORDER DIFFERENTIAL EQUATIONS


Antenna System Trainers
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Antenna System Trainers  

Antenna System Trainers – 700MHz (PC –Based)


Antenna System Trainers 700MHz Model: AST
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Antenna System Trainers 700MHz Model: AST  

LAB Antenna System Trainer is a versatile trainer. Student can understand the basic principles of EM theory and the directivity patterns of various types of antennas. The fundamental principles of radio waves, and the basic operating action and characteristics of different types of antennas can be studied.


Antenna System Trainers 700MHz Model: AST
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Antenna System Trainers 700MHz Model: AST  

ACCESSORIES


Audio Trainers
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Audio Trainers  

CASSETTE PLAYER TRAINER


Bread Board System
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Bread Board System  

Lab Bread Board System Trainers is a "6 in 1" system. It provides regulated power supply and input signals, which are most widely used.


CCTV Dynamic Demonstrator
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CCTV Dynamic Demonstrator  

CCTV Dynamic Demonstrator Model-Z12


COLOUR TV
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COLOUR TV  

COLOUR TV DYNAMIC DEMONSTRATOR SPECIFICATION


Compact Disc Player Trainer
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Compact Disc Player Trainer  

Compact Disc Player Trainer Model-CDT


Cro Dynamic Demonstrator
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Cro Dynamic Demonstrator  

CATHODE RAY OSCILLOSCOPE (CRO) DYNAMIC DEMONSTRATOR


Data Communications and Networks
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Data Communications and Networks  

1. Study of AM Receiver (MW) 2. Study of FM Receiver


DC Electronic
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DC Electronic  

VIDEO CASSETTE RECORDER DYNAMIC DEMONSTRATOR


Digital and Analogue Communication Trainer
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Digital and Analogue Communication Trainer   ( )

LAB Analogue / Digital Communication Trainer is a versatile instrument which includes all important principles of Digital Modulation Techniques. This trainer is designed on a Single Printed Circuit Board using the most modern Computer Aided Design (CAD)


Digital and Analogue CommunicationTrainer
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Digital and Analogue CommunicationTrainer  



Digital Communication System Model
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Digital Communication System Model  

The digital communications course provides further comprehensive, hands -on instruction in the terminology, principles, and application of digital circiuits, including NRZ, RZ, manchester Encoding and decoding, clock synchronizer, frequency -shift keying (FSK) generation, PSK synchronous detection, amplitude-shift keying (ASK) generation, ASK asynchronous and synchronous detection, channel Effects, and FSK/DPSK (differential phase - shift keying ) modem. Following a carefully designed Instructional program, students become familiar with all components of the board, are able to isolate, identify, and test a series of circuits and perform troubleshooting exercise to demonstrate mastery of the course objectives.


Digital Electronics
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Digital Electronics  



Digital System Trainer
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Digital System Trainer  

Lab Digital system trainer is a very versatile and completely self contained laboratory instrument built in regulated power supply This trainer consists of the following fundamental logic gates:


DOWN-LINK RECEIVER
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DOWN-LINK RECEIVER  



Dual Regulated Power Supply-Analog
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Dual Regulated Power Supply-Analog  



Dual Regulated Power Supply-Digital
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Dual Regulated Power Supply-Digital  



Electronic Design Experimenter
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Electronic Design Experimenter  

Model Y1 is a "6 in 1 equipment. It provides regulated power supplies and input signals, which are most widely used.


Electronic Design Expirementer
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Electronic Design Expirementer  



EPABX DYNAMIC DEMONSTRATOR
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EPABX DYNAMIC DEMONSTRATOR  

Lab EPABX Dynamic Demonstrator is packed with various features to understand the complete working of communication through Electronic Exchange. To achieve the above objective our Demonstrator is provided with various fault inducing switches, and test points are derived from important sections like Micro controller, opto-isolator, matrix switch and programmable array logic.


Fiber Optic Trainers
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Fiber Optic Trainers  

FIBRE-OPTICS EDUCATIONAL COMMUNICATION KIT


Fiber Optic Trainers
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Fiber Optic Trainers  



FIBER OPTICS SIMPLEX
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FIBER OPTICS SIMPLEX  

FIBER OPTICS SIMPLEX CMOS DIGITAL TRANSCEIVER TRAINER


FIBER OPTICS SIMPLEX ANALOGUE
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FIBER OPTICS SIMPLEX ANALOGUE  

FIBER OPTICS SIMPLEX ANALOGUE TRANSCEIVER TRAINER


FIBER OPTICS VIDEO TRANSCEIVER TRAINER
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FIBER OPTICS VIDEO TRANSCEIVER TRAINER  



FM RECEIVER
MODEL-FMR
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FM RECEIVER MODEL-FMR  

CASSETTE PLAYER TRAINER


FMT FM TRANSMITTER 
MODEL-FMT
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FMT FM TRANSMITTER MODEL-FMT  

To build FM Transmitter works great for almost any application that requires small size and sensitive audio pick-up. Its sensitive mike preamp stage permits pickup of sounds many yards away. Typical uses for this fun and economical kit include:


FULL DUPLEX DIGITAL CMOS TRANSCEIVER TRAINER
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FULL DUPLEX DIGITAL CMOS TRANSCEIVER TRAINER  



INDUSTRIAL FIBER OPTIC TRAINER
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INDUSTRIAL FIBER OPTIC TRAINER  

The Industrial Trainer is a wonder instrument with which you can enter a world of Fiber Optics, the very new way of transmitting light and image. Your imagination, coupled with this Fiber Optic Kit will give you an opportunity to experiment with light and have hours of intellectual fun. Although many experiments are presented for your enjoyment, you are encouraged to give vent to your creative talent and develop your own experiments. The following experiments can be conducted using the Industrial Fiber Optic Trainer.


INDUSTRIAL FIBER OPTIC TRAINER
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INDUSTRIAL FIBER OPTIC TRAINER  

FIBER OPTICS SIMPLEX CMOS DIGITAL TRANSCEIVER TRAINER


INTEGRATED SERVICE
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INTEGRATED SERVICE  

INTEGRATED SERVICE DIGITAL NETWORK TRAINER - ISDN


K15 DELTA MODULATION & DEMODULATION
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K15 DELTA MODULATION & DEMODULATION  

1. The objective of this MAX Trainer is to introduce several basic concepts related to Delta Modulation (D.M). 2. To study the hardware implementation of Delta Modulation.


K17 AM/FM RECEIVER TRAINER
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K17 AM/FM RECEIVER TRAINER  

Study of AM Receiver (MW) Study of FM Receiver


Linear IC Trainer
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Linear IC Trainer  

The lab Linear IC Trainer is a very versatile and completely self-contained laboratory instrument with built in regulated power supply.


MICROWAVE COMMUNICATION TRAINING SYSTEM
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MICROWAVE COMMUNICATION TRAINING SYSTEM  

The lab Microwave communications training system provides a complete hands-on course of study in the principles of microwave communications. Supplied with a laboratory manual containing both theory and practical exercises contains all the necessary hardware to allow students to explore the real-life application and limitations of microwaves.


MOBILE COMMUNICATION TRAINER
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MOBILE COMMUNICATION TRAINER  

MOBILE COMMUNICATION TRAINER (MODEL-MCT)


Opto-Electronic Devices
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Opto-Electronic Devices  



PROFESSIONAL FIBER OPTICS DESIGN TRAINER
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PROFESSIONAL FIBER OPTICS DESIGN TRAINER  



R.F. Signal Generator (Transistorised)
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R.F. Signal Generator (Transistorised)  

LAB RF Signal Generator generates high frequency sine wave assuring very stable oscillation. Because of the simple operation, mechanical sturdiness, clear scale reading, etc. which are the features of this instrument. This generator is used in many radio factories for the alignment. These features may also meet requirements by schools, laboratories and service benches for their experimental purposes


Radar Training System
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Radar Training System  

SATELLITE COMMUNICATION RECEIVER TRAINER Lab Satellite Communication Receiver Trainer is highly advanced version. After studying this demonstrator the student will have thorough knowledge of Satellite Communication Receiver. The objectives of using this trainer are: 1. Where it is useful 2. Why it is used 3. The reason of using high frequency for communications via Satellite 4. Reception of down link signal frequencies 5. Parts of dish antenna 6. LNB mounting arrangement 7. Faults due to dish antenna, co-axial cable, LNB 8. Assembling the dish antenna 9. Alignment of dish antenna 10. Receiver circuit description. The block diagram of the Satellite Communication Receiver is printed on the front panel of the trainer. All necessary test points are provided to observe various signals at different stages. Controls like Vision IF, gain control, and volume control are provided on the trainer. DESCRIPTION OF SATELLITE RECEIVER The main function of receiver is to select a particular channel in the converted block of frequencies between 950-1450 MHz and separate the audio and video information. The audio and video cut sockets are provided at the back of the receiver. Generally, an internal modulator is incorporated in the receiver which modulates the audio and video information giving the modulated RF output . The receiver consists of the following stages: 1.Tuner 2. IF Stage i LC Network ii 70 MHz Filter iii IF gain control iv IF Amplifier 3. Detector + Amplifier i. Frequency Demodulator ii. Comparator iii Low Pass Filter 4. Video Amplifier i. High Pass Filter 5. Audio Detector 6. Audio Amplifier 7. Polarator Block 8. Power : 230V AC-MAINS OPERATED Lab Satellite Communication Trainer comes with detailed Instruction Manual, with step by step Procedure, dish antenna and colourTelevision receiver DIMENSION: Dish Antenna-6feet Satellite Receiver Trainer -82cmsx19cmsx48cmx Colour TV 20" with Remote Control SPECIFICATION OF COLOUR TV RECEIVER 1. Receiving System : CCIR B/G 2. Colour Receiving System PAL & NTSC-PLAY BACK 3. Receiving Channels VHF-Low :Ch 2-4 VHF-High :Ch 5-12 VHF :Ch 21-69 Tuner :Hyperband 4. Picture Tube : 53.5 cm, 90 degree Deflection 5. Antenna Input Impedance : 75 OHMS, Unbalanced 6. Speaker : 3" 5", 16 Ohms, 2 pcs 7. Sound Output : 30W PWPO 8. Audio/Video/Input/Output Terminals : Audio input/output. Level 500m Vrms Impedance 30 K Ohms Video Input/Output level 1.0V p-p, 75 Ohms Unbalanced (Composite Video Signal, Sync-negative) 9. Power Requirement : AC 220V, 50Hz (Regulation Range 160V to 270 AC) 10. Power Consumption : 80W (Max) 11. Remote Control : Volume, channel selection, MENU (Volume, Brightness, Contrast, Colour) 12. Controls : TV/AV ASAM (Auto search, Auto Memory) MENU (Brightness, Contrast, Colour) VOLUME PROGRAMME (Channel select) (These specifications are subject to change without notice) (These specifications are subject to change without notice) MICROWAVE COMMUNICATION TRAINING SYSTEM DESCRIPTION: The lab Microwave communications training system provides a complete hands-on course of study in the principles of microwave communications. Supplied with a laboratory manual containing both theory and practical exercises contains all the necessary hardware to allow students to explore the real-life application and limitations of microwaves. The practical exercises and assessments contained in the laboratory manual help students to understand how physical phenomena such as INTERFERENCE, PROPAGATION, AND ABSORPTION of microwaves can have serious effects upon the performance of communications systems. TOPIC AREAS: 1. Introduction to microwaves. 2. Measuring the microwave signal and Klystron tube characteristics 3. Reflection of microwaves. 4. Radio signal propagation. 5. Standing wave measurement. 6. The advantages of using wave guide. 7. Wave guide experiment. 8.Microwave behavior in a dielectric. This Trainer comes with klystron power supply klystron tube with mount Variable attenuator Direct reading frequency meter. Slotted station with tunable probe. etc. Rader Training System LAB ELECTRONICS Radar Training Kit is a comprehensive trainer comes with all necessary microwave components. In this trainer, all importance has been given to understand the basic principles of radar operation. The detailed Instruction Manual will be supplied along with the trainer.


Radar Unit
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Radar Unit  

The LAB Advanced Radar Training System offers Model ARTS realistic classroom training, in radar techniques, enabling instructors and students to study the principles involved in doppler radar systems. The system is designed with low power for safe operation.


Radio Receiver Circuits
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Radio Receiver Circuits  

Advanced Satellite Communication Trainer (Model - X9A) SATELLITE DIGITAL RECEIVER


Radio Receiver Dynamic Demonstrator
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Radio Receiver Dynamic Demonstrator  

LAB Transistor receiver is another versatile super-heterodyne receiver designed to understand all the functions of single band transistor receiver. This trainer is a single PCB and all necessary components are mounted inside the PCB and circuit diagram is printed on the PCB. It has got antenna coils, local oscillator, RF amplifier, IF amplifiers, diode detector, audio amplifier and power amplifier with volume control.


SATELLITE DIGITAL RECEIVER
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SATELLITE DIGITAL RECEIVER  



Semi-Conductor Devices
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Semi-Conductor Devices  

Characteristics & Testing Methods


SSB Transmission/ Reception
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SSB Transmission/ Reception  

SINGLE SIDE BAND TRANSMISSION SYSTEM:


SSB Transmission/Reception
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SSB Transmission/Reception  

SINGLE SIDE BAND TRANSMISSION SYSTEM


TELEPHONE LINK
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TELEPHONE LINK  

TELEPHONE LINK USING FIBER OPTIC CABLE (MODEL-FO10)


TELEPHONE SYSTEM TRAINER
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TELEPHONE SYSTEM TRAINER  

Build your telecommunications lab around the trainer with teaching features built right in the versatile Telecommunication Trainer. LAB ELECTRONICS TELEPHONE SYSTEM TRAINER is a Universal, "all-in-one" trainer, complete with built-in ANALOG POWER METER, ATTENUATOR, FREQUENCY COUNTER, FUNCTION GENERATOR AND CARRIER GENERATOR. It combines all these instruments - which, if purchased separately, would cost many times more - into one cost-effective teaching tool. When coupled with our Telecommunication Circuit Trainer, Telephone System Trainer gives students access to specially pre-wired experiment boards that bring to life the concepts of our entire telecommunications curriculum. Then they will be well on their way to becoming proficient in the repair, installation and specification of the very latest telecommunications systems - This trainer is Tough, durable, all-inclusive and relevant to the 'knowledge revolution' in telecommunications: that's the TELEPHONE SYSTEM TRAINER.


Television Trainers 
Dynamic Demonstrator
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Television Trainers Dynamic Demonstrator  

BLACK AND WHITE TV DYNAMIC DEMONSTRATOR


Transducer Characteristics & Application
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Transducer Characteristics & Application  



Transistor Amplifier Circuits
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Transistor Amplifier Circuits  



TRANSMISSION
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TRANSMISSION  

TRANSMISSION OF LASER BEAM THROUGH AN OPTICAL FIBER


UP-LINK TRANSMITTER
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UP-LINK TRANSMITTER  



VOICE TRANSMITTER/ RECEIVER
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VOICE TRANSMITTER/ RECEIVER  

VOICE TRANSMITTER/RECEIVER TRAINER USING FIBRE OPTIC CABLE pecifications


Wave Form Generator
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Wave Form Generator  



Wave Form Generator
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Wave Form Generator  





 
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