MT-10600:Microwave Active Circuit Design Training System

Curriculum Objectives
* Training for wireless communication technicians and engineers
* To understand the applications and measurements of communication instruments and products
* Design and implementation ability training for microwave module circuit
*To shorten the gap between academic and industrial worlds

Curriculum Outline
* Design and Implementation of microwave front end receiver module
* Design and implementation of
microwave front end transmitter module
* Design and implementation of voltage controlled oscillator and phase locked loop
* Design and implementation of
IQ modulator and demodulator
* Design and implementation of digital and analog wireless transceiver

The Microwave active Circuit Design Training System comes with 8 different experiment boards, all conveniently stored in a metal case that can be sat upright or sideways.

MT-10601
Microstrip Line Matching Circuit
    1. Measurement of l/4 impedance Transformer Matching Network
    (Operation Frequency: 2400 MHz; S11< -10 dB)
   
    2. Measurement of Signal and Balanced short Stubs Matching Network
    (
Operation Frequency: 2400 MHz; S11< -10 dB) 
   3. Measurement of Signal, Balanced, and Radio Open Stubs Matching Network
     (Operation Frequency: 2400 MHz; S11< -10 dB) 
   4. Measurement of l/8 and 3 l/8 Open Stub Matching Network
     (Operation Frequency: 2400 MHz; S11< -10 dB) 

MT-10602
Low Noise Amplifier
     1. Measurement of Frequency Response
     (Operation Frequency: 2350 ~ 2450 NHz; S11 < -10dB, S22 < -10 dB, S21> 10 dB)
     2. Measurement of Noise Figure
     (Operation Frerquency: 2350 ~ 2450 MHz; NF < 1.8 dB)
     3. Measurement of 1 dB Compression Point
     (Operation Frequency: 2400 MHz; P 1dB > -15 dBm)
Voltage Controlled Oscillator
     1.Measurement of Oscillation Frequency and Output Power
     (Oscillation Frequency: 2350 ~ 2450 MHz; Output Power > -5dBm)
     2. Measurement of Phase Noise
     (Phase Noise: -90 ~ -100 dBc/Hz @ 100 kHz)
     3. Measurement of Gain Factor and Tunable Bandwidth
     (Gain Factor: Factor: 10 ~ 20 MHz/ Volt; Tunable Bandwidth: 60 ~ 70 MHz)
     4. Measurement of Pushing Figure
     (Pushing Figure: 8MHz/ Volt)

MT-10603
Pre-amplifier
     1. Measurement of Frequency Response
     (Operation Frequency: 2350 ~ 2450 NHz; S11 < -10dB, S22 < -10 dB, S21> 10 dB)
     2. Measurement of 1 dB Compression Point
     (Operation Frerquency: 2400 MHz; P 1dB > 5 dBm)
     3. Measurement of 3rd Order Intercept Point
     (Operation Frequency: 2400 MHz;OI P3> 25 dBm)
Power Amplifier
     1.Measurement of Gain Flatness
     (Operation Frequency: 2350 ~ 2450 MHz; Gain Fitness: +/- 1.5 dB)
      2. Measurement of 1 dB Compression Point
     (Operation Frerquency: 2400 MHz; P 1dB > 23 dBm)
     3. Measurement of 3rd Order Intercept Point
     (Operation Frequency: 2400 MHz;OI P3> 40dBm)
   
     4. Measurement of Ratio of Fundamental to Harmonics
     (Operation Frequency: 2400 MHz)

MT-10604
Phase Locked Loop Controller
     1. LCD and Keypad Testing
     (Locked Frequency Display; Locked Status Detection)
     2. MB 15E07 Control Signal Testing
     (Locked Frequency: 2250 ~ 2350 MHz; Stepped Frequency: 1 MHz, 10 MHz)
Phase Locked Loop
     1. Measurement of Frequency Response for Loop Filter
     (3-dB Frequency: 12.5 kHz)
     2. Measurement of PLL and Phase Noise
     (Phase Noise< -100 dBc/Hz @ 100 kHz)
     3. Measurement of PLL Locked Time
     (Locked Time < 5 ms)
MT-10605
Balanced Mixer

     1. Measurement of Conversion Loss vs LO Power
     (RF: 2420 MHz, LO: 2350 MHz; Conversion Loss: < 15 dB)
     2. Measurement of Conversion Loss vs RF Power
     (RF: 2420 MHz, LO: 2350 MHz; Conversion Loss: < 15 dB, P 1dB> 0 dBm)
     3.Measurement of 3rd Order Intercept Point
     (RF: 2420 MHz, LO: 2350 MHz; OIP3 > 10 dBm)
     4. Measurement of IF Bandwidth
     (RF: 2360 ~ 2450 MHz, Lo: 2350 MHz; IF Bandwidth: > 100 MHz)
     4. Measurement of Isolation
     (Operation Frequency: 2350 ~ 2450 MHz; Isolation: > 20 dB)
Image-rejection Mixer
     1. Measurement of Conversion Loss vs LO Power
     (RF: 2420 MHz, LO: 2350 MHz; Conversion Loss: < 15 dB)
     2. Measurement of Conversion Loss vs RF Power
     (RF: 2420 MHz, LO: 2350 MHz; Conversion Loss: < 15 dB, P 1dB> 5 dBm)
     3.Measurement of 3rd Order Intercept Point
     (RF: 2420 MHz, LO: 2350 MHz; OIP3 > 15 dBm)
     4. Measurement of Isolation
     (Operation Frequency: 2350 ~ 2450 MHz; Isolation: > 30 dB)
     4. Measurement of Image-rejection Level
     (RF: 2250 ~ 2350 MHz; LO: 2350 MHz; Image-rejection Level: > 30dB)
MT-10606
IQ Modulator
     1. Measurement of PSK Modulator
     (Operation Frequency: 70.7 MHz; Data Rate: > 100 kbps)
     2. Measurement of QPSK Modulator
     (Operation Frequency: 70.7 MHz; Data Rate: > 100 kbps)
IQ Demodulator
     1. Measurement of PSK Demodulator
     (Operation Frequency: 70.7 MHz; Data Rate: > 100 kbps)
     2. Measurement of QPSK Demodulator
     (Operation Frequency: 70.7 MHz; Data Rate: > 100 kbps)
MT-10607
Digital Wireless Transmitter

     1. Measurement of Output Power
     (Operation Frequency: 2400 MHz; P out > 10 dBm)
     2. Measurement of Harmonics Output Power
     (Operation Frequency: 2400 MHz; P out < -45 dBm)
     3. Measurement of Modulation Signal
     (Operation Frequency: 2400 MHz; Type of Modulation: FSK)

MT-10608
Digital Wireless Receiver
     1. Measurement of Sensitivity
     (Operation Frequency: 2400 MHz; Receiver Sensitivity:> -80 dBm)
     2. Measurement of Demodulation Signal
     (Operation Frequency: 2400 MHz; Type of Demodulation: FSK)
     3. Measurement of Image-rejection Ability
     (Operation Frequency: 2400 MHz; Image-rejection Level: > 30 dB)

 

 

Optional Equipments

FG-442002: Function Generator and DC Power Supply (optional)
Function Generator:
     Two signal output ports
     Freq. Range: 10 Hz ~ 100KHz and 100Hz ~ 1 MHz
     Waveforms: Sine, Triangle, Square, TTL Pulse
     Amplitude: 10 Vpp
     Built-in 6-digit frequency counter
     Large 0.5" LED display
     Overload protection
DC Power Supply:
     Triple bipolar voltage output
     Constant voltage operation
     Low ripple and noise

RG-442003: 3-band Signal Generator (Optional)
Five signal output ports
Frequency Range:
     850 MHz ~ 950 MHz x 2
     2350 MHz ~ 2450 MHz x 2
     70.7 MHz IF/FM
Output Power:
     -20dBm ~ 0 dBm
     -15dBm ~ +5 dBm
     -30dBm ~-10 dBm

Frequency synthesizer structure
Built-in LCD display

Spectrum Analyzer (3 GHz) (Optional)

 

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