Type 4075
Module System - Filter and Oscillator Circuits Type 4075
Type 4075 is a universal platform for filter and oscillator experiments. Passive, active and digital filters can be built alongside the classic oscillator circuits. The accompanying manual includes a solution section.
- Universal module system for filter and oscillator technology
- Passive, active and digital filters on one platform
- All common oscillator circuits included
- Clear lab platform with plug-in modules
- Detailed manual with solution section
- Well suited for introductory and advanced exercises
Filter technology
The system covers passive RC filters, LCR resonant circuits and active low-pass, high-pass, band-pass and notch filters. This makes it possible to determine cutoff frequencies, gains and quality factors directly in the lab.
Several digital filter variants are also included, so band-limited and cascaded structures can be investigated as well.
Oscillators and additional work
For oscillator technology, quartz, CMOS, Meissner, Hartley and Colpitts circuits are available. They are supplemented by voltage/frequency converters, astable multivibrators and additional generator circuits.
The exercises are arranged so that the behaviour of filters and oscillators can be followed both theoretically and by measurement.
- Module housings
- 56 x 75 x 35 mm / 38 x 56 x 35 mm / 38 x 19 x 35 mm
- Connector system
- 4 mm plug-in system
- Storage plate
- 266 x 297 x 130 mm
- Weight
- approx. 2.0 kg with modules
- Recommended accessories
- Experiment manual con-0136.pdf
- Passive low-pass and high-pass filters with RC networks
- Parallel and series resonant circuits with LCR networks
- Active low-pass and high-pass filters of 1st to 4th order
- Active band-pass and notch filters
- Digital low-pass, band-pass and notch filters
- Cascaded band-pass filters with variable Q
- Quartz, CMOS, Meissner, Hartley and Colpitts oscillators
- Study the voltage/frequency converter
- Analyse the astable multivibrator
- Test the RC generator, square/triangle generator and sawtooth generator
