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PHOTO-DIODE CHARACTERISTICS

Experiment(s):

1. Determination of Responsivety, Quantum efficiency & I-V characteristics



Specifications:

a) Photo diode characteristics kit:
Power supply: 0 - 3 V (DC)
variable & regulated, short
circuit protected
Volt meter: Digital DC 3½ digit
Range: 20 V
Resolution: 0.01 V
Current meter: Digital DC 3½ digit
Range: 2000 μA
Resolution: 1 μA
Semi-conductor devices: Photodiode
Rated Input: 220 V/50 Hz
or 110 V/60 Hz
Power Consumption: <50 W
Cabinet: Acrylic body,
aluminium bottom

b) Illumination chamber:
Independent LED type with
variable input power
Rated Input: 220 V/50 Hz
or 110 V/60 Hz
Power consumption: <20W
Connectors:
2mm-2mm brass moulded
patch cords

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