OBJECTIVE: Study of AM receiver circuit.
GENERAL DESCRIPTION:
The TEA 5591A is a 24-pin integrated radio circuit, derived from the TEA 5591 and is designed for use in a AM/FM portable radios and clock radios. The TEA 5591A differs from the TEA 5591 that is has:
Separate IF input pins for Am and FM.
A split-up AM-if stage (for distribute selectivity).
An LED driver indicator.
The main advantage of the TEA5591A is its ability to operate over a wide range of supply voltages (1.8 to 15V) without any loss performance.
The AM Circuit incorporates:
A double balance mixer.
A ‘one pin’ oscillator with amplitude control operating in the 0.9 to 30 MHz frequency range.
A split-up IF amplifier.
A detector.
An AGC circuit which controls the IF amplifier and mixer.
FEATURES:
LED AM/FM indicator.
A DC AM/FM switch facility.
Three separate stabilizers to enable operation over a wide range of supply (1.8-5 V)
All pins (except pin 10) are ESD protected.
This trainer is single glass-epoxy printed circuit board.
This trainer is mounted on a strong fibre cabinet.
POWER SUPPLY: +6 Volts.
DIMENSION: 36.5cms x 28cms x 9.5cms.
WEIGHT: 750gms.
AM RECEIVER for Institutional & Laboratory Applications
AM RECEIVER is designed for engineering colleges, technical universities, STEM laboratories, and TVET training centers. Interlabs manufactures export-quality engineering training systems for institutional procurement projects, technical education programs, laboratory modernization, and international supply requirements across Zambia, Botswana, Kenya, and Nigeria.
Applications of AM RECEIVER
This equipment is widely used for technical education, engineering practical training, industrial automation learning, and laboratory demonstrations. It supports practical learning environments, institutional laboratory setups, technical training programs, and advanced educational applications.
Suitable For
- Universities and educational institutions
- Research laboratories and training centers
- Government and institutional procurement projects
- African laboratory infrastructure programs
- Technical and vocational education facilities
Explore Related Laboratory Equipment
Interlabs also supplies Advanced Communication Trainers, Autoclaves, Compressor & Vacuum Pumps for educational institutions, engineering laboratories, research centers, hospitals, and export projects.
Why Choose Interlabs?
- Educational laboratory equipment manufacturer and exporter
- OEM and custom manufacturing support available
- Export-ready packaging and documentation assistance
- Suitable for institutional and government projects
- Global shipping and bulk supply capability
Global Export Support
Interlabs supplies laboratory equipment and institutional training systems to buyers across Zambia, Botswana, Kenya, and Nigeria with secure export packaging, documentation support, and international logistics assistance.