EC0322 – MICROWAVE AND OPTICAL COMMUNICATION LABORATORY MANUAL DEPARTMENT OF ELECTRONICS AND COMMUNICATION RAMPURAM CAMPUS LAB HANDLERS HOD/ECE KALAISELVI.D SANDHIYA.A. EXP 1 - .STUDY OF MICROWAVE SYSTEM AND COMPONENTS AIM: To study the Microwave system and components. MICROWAVE SYSTEM:
Premium Optical fiber Wavelength Microwave
be used. It is also called rotator. (3) WAVE GUIDE TEE :- Tees are junctions which are required to combine or split two signals in a wave guide. Different type of tees are :(a) H - PLANE TEE :- All the arm of the H- plane Tee lies in the plane of the magnetic field which divide among the arm . This is thus a current or parallel junction. (b) E- PLANE TEE : - It lies in the plane of electric field . It is voltage or series junction. In this signal is divided in to two parts having same magnitude but
Premium Wavelength Electromagnetic radiation Frequency
work orders packed each day for each line. These observations were tabulated and the results of each variable were calculated and added to the table; Product Line | Mon | Tue | Wed | Thu | Fri | Total | Zener | 43 | 37 | 49 | 57 | 61 | 247 | Diode | 46 | 48 | 39 | 45 | 42 | 220 | Rect | 62 | 59 | 51 | 38 | 41 | 251 | Total | 151 | 144 | 139 | 140 | 144 | 718 | Table 1; Contingency Table Expected Frequency.. The expected frequency table was then calculated. This table gives the expected
Premium Statistical hypothesis testing Regression analysis
1. INTRODUCTION 1.1WIRELESS ELECTRONIC NOTICE BOARD USING R.F:- Data Security is primary concern for every communication system. There are many ways to provide security data that is being communicated. However‚ what if the security is assured irrespective of the hackers are from the noise. This Project describes a design of effective security for data communication by designing standard algorithm for encryption and decryption. R.F. is a PAN technology based on the IEEE 802.15.4 standard.
Premium Rectifier Capacitor Electromagnetic radiation
PARITY GENERATOR Vinti Thakkar Swetha Jain Riddhi Vira TE : B-3 TE : B-3 TE : B-3 Roll no : 0812103 Roll no : 0812106 Roll no : 0812114 Email : vinti.thakkar Email : shweta.mjain Email : riddhi1312 @gmail.com 2012@gmail.com
Premium Capacitor Electric current Electric charge
the cooler fan will be OFF when the amplifier is running on low volume. At low volume less heat will be dissipated and it will not trigger the cooler fan ON. The temperature is sensed using an NTC (negative temperature coefficient) thermistor R2. Junction of thermistor r2 and resistor R1 is connected to the inverting input (pin3) of IC1 which is wired as a comparator. The non-inverting input (pin2) is given with a reference voltage using the preset R3. As temperature increases the resistance of NTC
Premium Resistor Thermodynamics Temperature
Module 1 Power Semiconductor Devices Version 2 EE IIT‚ Kharagpur 1 Lesson 7 Insulated Gate Bipolar Transistor (IGBT) Version 2 EE IIT‚ Kharagpur 2 Constructional features‚ operating principle and characteristics of Insulated Gate Bipolar Transistors (IGBT) 7.1 Introduction The introduction of Power MOSFET was originally regarded as a major threat to the power bipolar transistor. However‚ initial claims of infinite current gain for the power MOSFETs were diluted by the need to design
Premium
an ideal buck converter operating in continuous mode. The operation of the buck converter is fairly simple‚ with an inductor and two switches (usually a transistor and a diode) that control the inductor converter. In the idealised converter‚ all the components are considered to be perfect. Specifically‚ the switch and the diode have zero voltage drop when on and zero current flow when off and the inductor has zero series resistance. Further‚ it is assumed that the input and output voltages do not
Premium Transformer Transistor Inductor
Lecture Notes for Analog Electronics Raymond E. Frey Physics Department University of Oregon Eugene‚ OR 97403‚ USA rayfrey@cosmic.uoregon.edu December‚ 1999 Class Notes 1 1 Basic Principles In electromagnetism‚ voltage is a unit of either electrical potential or EMF. In electronics‚ including the text‚ the term “voltage” refers to the physical quantity of either potential or EMF. Note that we will use SI units‚ as does the text. As usual‚ the sign convention for current I
Premium RC circuit
(buck) switching converters are integral to modern electronics. They can convert a voltage source (typically 8 V to 25 V) into a lower regulated voltage (typically 0.5 V to 5 V). Stepdown converters transfer small packets of energy using a switch‚ a diode‚ an inductor and several capacitors. Though substantially larger and noisier than their linear-regulator counterparts‚ buck converters offer higher efficiency in most cases. Despite their widespread use‚ buck-converter designs can pose challenges to
Premium Capacitor