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THIAGARAJAR COLLEGE OF ENGINEERING: MADURAI – 625 015 ...

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CCNA3 and 4 Companion guide, Third Edition., Pearson education 2001.<br />

1 Andrew S. Tanenbaum, “Computer Networks”, Prentice Hall of India,2003<br />

2 Dimetri Bertsekas and Robert Gallager, “Data Networks”, PHI, 1994.<br />

D64 MICROWAVE <strong>ENGINEERING</strong><br />

UNIT I: Z, Y and S PARAMETERS and PLANAR TRANSMISSION LINES: Impedance and<br />

Admittance matrices-reciprocal networks-Lossless networks-Scattering matrices-Generalized scattering<br />

matrix - Transmission matrix - Relation between impedance, admittance, scattering & transmission<br />

matrices. Planar transmission lines <strong>–</strong> fabrication- Microstrip- Formula for effective dielectric constantcharacteristic<br />

impedance and attenuation.<br />

(10 Periods)<br />

UNIT II: IMPEDANCE MATCHING: Matching with lumped elements-Single stub & Double Stub<br />

matching - Analytic & Smith Chart solutions, Quarter wave Transformer-Tapered lines-Exponential taper-<br />

Triangular taper.<br />

(10 Periods)<br />

UNIT III: PASSIVE MICROWAVES: Dividers and couplers- Three port networks- T<br />

Junction - Lossless divider <strong>–</strong>Resistive divider- branch line coupler-hybrid coupler-Filter design by insertion<br />

loss method-maximally flat low pass filter <strong>–</strong> stepped impedance filter.<br />

(10 Periods)<br />

UNIT IV: ACTIVE MICROWAVE CIRCUITS: Ferrite devices-Phase shifters-Isolator-circulator-Low<br />

noise amplifier design-Mixers-Single ended mixers- Single Balanced mixers-Single pole switch-PIN diode<br />

switches.-One port negative resistance oscillator.<br />

(10 Periods)<br />

UNIT V: MEASUREMENTS: High power sources-Magnetron-TWT-Low power source-GUNN,<br />

IMPATT TRAPATT-Network analyzer-Spectrum analyzer.<br />

(10 Periods)<br />

Text Book:<br />

1. David M.Pozar, “Microwave Engineering”, John Wiley & Sons, 1998<br />

2. Annapurna Das & Sisir K.Das, “Microwave Engineering”, Tata McGraw Hill, 2000.<br />

References:<br />

1. David M..Pozar, “Microwave &RF Design of Wireless System”, John Wiley & Sons, 1998.<br />

2. R.E.Collin, “Foundations of Microwave Engineering”, McGraw Hill, 1995.<br />

3. www.agilent.com<br />

D65 OPTICAL COMMUNICATION & NETWORKS<br />

Unit I-INTRODUCTION TO OPTICAL FIBERS: Element of an Optical Fiber Transmission link <strong>–</strong><br />

Optical Fiber Modes and Configurations, Signal Degradation in Optical Fibers: Attenuation - distortion,<br />

Optical Sources: LEDs - Laser Diodes

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