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High-pass and low-pass filters with the FG module

Product No: P2440915

Principle

A coil, a capacitor, an ohmic resistance and combinations of these components are investigated for their filter characteristics as a function of frequency. The phase displacement of the filters is determined also as a function of frequency.

Tasks

Determination of the ratio of output voltage to input voltage with the

RC/CR network,
RL/LR network,
CL/LC network,
Two CR networks connected in series

Determination of the phase displacement with the RC/CR network.
Determination of the phase displacement with two CR networks connected in series.

What you can learn about

Circuit
Resistance
Capacitance
Inductance
Capacitor
Coil
Phase displacement
Filter
Kirchhoff's laws
Bode diagram

Materiallist (Excerpt)	Product	Amount
Cobra3 BASIC-UNIT, USB	12150-50	1
Measuring module function generator	12111-00	1
Software Cobra3 PowerGraph	14525-61	1
Coil, 300 turns	06513-01	1
Plug-in board,4mm plugs	06033-00	1
Power supply 12V / 2A	12151-99	2
Capacitor 1 microF/ 100V, G2	39113-01	1
Capacitor 2,2microF/ 100V, G2	39113-02	1
Resistor 1kOhm, 1W, G1	39104-19	2
resistor 47 Ohm, 1W, G1	39104-62	1
Connecting plug white 19 mm pitch	39170-00	4
Connecting cord, 32 A, 500 mm, red	07361-01	2
Connecting cord, 32 A, 500 mm, blue	07361-04	2
Connecting cord, 32 A, 250 mm, red	07360-01	1
Connecting cord, 32 A, 250 mm, blue	07360-04	1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals	16502-42	1