TELECOMMUNICATION TRAINER
FM TRANSCEIVER AND RECEIVER TRAINING KIT
MODEL: AM-6021/6022
This training kit enable the user to:
• To understand the basic structures and function of Ffrequencymodulation (FM)
transmmitter module
• To understand the waveform, spectrum and modulation percentage of frequency
modulation
• To design and implement the FM transmitter
• To study the method of measurement and adjustment of the frequency amplitude
modulation transmitter
• To understand the basic structures and function of FM demodulation
DESCRIPTIONS :
1. Oscillator mode: Quartz crystal oscillator.
2. Carrier frequency range: 100MHz.
3. Ability to transmit audio signal.
4. Dynamic range: >70 dB.
DESCRIPTIONS :
A. Transmitter Specification:
• Transmitter mode: Direct up conversion transmitter
• FM transmitter carrier frequency: 100 MHz
• Transmitted power: >-3 dBm
• Carrier-to-noise ratio: >100 dB
• Built in transmitter antenna
• Tunable audio signal source (Audio signal frequency: 100 Hz ~ 1kHz)
• High sensitivity microphone input
• Studies of the functional audio amplifier, VCO, frequency multiplier,
power amplifier and antenna
• Supports fault simulation
• Power supply requirements: +/- 12VDC
B. Receiver Specification:
• Receiver mode: FM Super Heterodyne
• Sensitivity: <-70 dBm
• FM receiver carrier frequency: 88 MHz ~ 108 MHz
• Audio output power: 0.2W
• Supports fault simulation
• Studies of the PLL, LPF, Demodulator, RF amplifier, mixer, IF amplifier,
audio amplifier
• Built-in output speakers (On/Off option)
• Power supply requirements: +/- 12VDC
FEATURES
PRODUCT ACCESSORIES
• Manual includes theory, operation and lab experiments
(with model answers)
• Connecting lead cables(1 set)
• Mounting frame rack (1 set) - Optional