Experiments:
1. PIN characteristics of forward and reverse bias photodiode for fixed emission.
2. Dependence of photocurrent on light intensity.
Characteristics:
– High-sensitivity photodiode.
– Easy setup.
– Multipurpose power supply with digital display.
Photo detector
Detector : Silicon photocell
Terminals : 4 mm safety socket
Aperture: 1 mm
Stem: 10 mm in diameter
Cylindrical base
Material: iron
Mounting options: rods 10-14 mm diameter / Flat objects up to 10 mm
Sliding object groove: 30×10 mm (LxW)
Digital multimeter
Resistance: 200 ohms, 2000 ohms, 20 kOhms, 200 kOhms and 2000 kOhms.
DC voltage: 200 and 2000 mV: 20, 200 and 600 V
AC voltage : 200 and 600 Vdc
Current : 200 and 2000 mA / 20 and 200 mA / 10 A
Testing: diode and transistor
Battery: 9 V
Resistor module
Resistance : 10 Ohm
Power : 10W
Connection : 4 mm safety socket
Optical bench
Material: aluminum alloy
Type: Hexagon
Scale: 0-100 cm
Marking step: 1 mm
0-16 Vdc power supply, 1A
Operating voltage: 230 V AC, 50 Hz, one phase.
Lamp in a housing
Lamp: 12V, 21V
Lens: Spherical condenser, for adjustment
Connection: 4 mm plug
Mounting rod: diameter 10 mm.
Housing: Aluminum , Heat Ventilation System
12 V AC/DC power supply
Output: 2,3,4,5,6,8,10 and 12 VAC with half-wave rectification, unadjusted and unregulated direct current
Overload: Resettable thermal shutdown.
Input: 230 V AC, 50 Hz
Sliding support for hexagonal optical bench
Can be easily mounted on an optical bench with a quick-release device.
