Optical Communication Lab (B.Tech)

Experiments on fibre losses, numerical aperture and optical links.

6 महीनेअवधि 4Chapters11टॉपिक

अभी पूछताछ करें

सिलेबस · पाठ्यक्रम

Download PDF

01Experiments 1: Fibre Characterisation 3 टॉपिक

Numerical aperture by far-field spot method
Bending loss
Study of fibre types and connectors

02Experiments 2: Attenuation and Losses 2 टॉपिक

Propagation loss by cut-back method
Connector and splice loss

03Experiments 3: Sources and Detectors 3 टॉपिक

V-I and P-I characteristics of LED
P-I characteristic and threshold of a laser diode
Characteristics of a photodiode / phototransistor

04Experiments 4: Optical Links 3 टॉपिक

Analog link: transmission of a sine / voice signal
Digital link: transmission of TTL data
Time division multiplexing over fibre

परिचय

आप यह कर पाएँगे

Measure the numerical aperture of an optical fibre
Measure propagation, bending and connector losses
Plot the characteristics of an LED and a laser diode and a photodetector
Set up analog and digital fibre-optic links and observe the received signals
Write the lab record and answer viva questions on each experiment

यह किसके लिए है

B.Tech Electronics & Communication Engineering students of Semester 7 (AKTU)
Students who need lab-record and viva preparation

आपको क्या चाहिए

Optical Communication theory (same semester)
Use of CRO and power meter

सवाल

Which syllabus does the Optical Communication Lab course follow?

It follows the current AKTU B.Tech (ECE) scheme, Semester 7. If your university or college uses a different scheme, the centre follows your own university syllabus.

Do you cover numericals and previous year questions?

Yes. Each unit is taught with solved numericals and AKTU previous-year questions.