spidyan Profile

Latest Blog Posts

• Telecom and Broadcasting Laws (C13 Past Board: Excel)
  on Aug 9, 2012 in Past Board Communications ECE Laws Excel
  ECE Board Exam April 2001When is coordination with the telephone company needed when an underground service entrance will be used as the most feasible and economical way?Decision of depth of conduit at interconnection pointECE Board Exam November 200...
• Broadcasting (Chapter 12 Past Board: Excel)
  on Jul 25, 2012 in Past Board Communications Acoustics and Brodcasting Excel
  ECE Board Exam April 2001 A type of radio station in broadcast service that converts channel frequency of one station to another channel for purposes of rebroadcasting.  TranslatorECE Board Exam November 2000How would you best describe an exampl...
• Fiber Optics (Chapter 11: Past Board Excel)
  on Jun 20, 2012 in Past Board Communications Fiber Optics Excel
  ECE Board Exam April 2001Which of the following refers to the relative refractive index difference of single mode fibers?0.1 - 0.3 %ECE Board Exam November 2000A parameter of light beam that do not change the quality when it enters one medium from an...
• Satellite Communications (Chapter 10: Past Board Exce)
  on Jun 16, 2012 in Past Board Communications Satellite Excel
  ECE Board Exam April 2001What balance the gravitational pull of the earth to allow the satellite to stay on its orbit?Centripetal forceECE Board Exam November 2000Satellite that rotates around the earth in a low-altitude elliptical or circular patter...
• Microwave Communications (Chapter 9: Past Board Excel)
  on Jun 4, 2012 in Past Board Communications Excel Microwave
  ECE Board Exam April 2001Which of the following will you avoid in the construction of a microwave station?Long horizontal runsECE Board Exam November 2000Radio frequency where waveguides are not used extensively.150 MHzECE Board Exam April 2000Term u...
• Wire and Wireless Communications (C7 Pastboard: Excel)
  on May 21, 2012 in Past Board Communications Wireless Communications Excel Wire communications
  ECE Board Exam April 2001A duration of traffic path occupancy from a call, sometimes referred to as an average duration of occupancy of one or more path from calls.Holding timeECE Board Exam November 2000Frequency band where Total Access Communicatio...
• Digital and Data Comunications (C8 Past Board: Excel)
  on May 21, 2012 in Past Board Communications Excel DataCom
  ECE Board Exam April 2001Determine from the following, the term used to described the ratio of transmission rate to its minimum bandwidth which is also used to compare the performance of one digital modulation technique to another.Information capacit...
• Antennas 2/2 (C6 Past board: Excel)
  on May 16, 2012 in Past Board Communications Excel antenna
  CONTINUATION............ECE Board Exam November 1999Which of the following is taken as the standard reference antenna for directive gain?IsotropicECE Board Exam April 1998Best description of a collinear and broadside antenna radiation patternBidirect...
• Antennas 1/2 (C6 Past board: Excel)
  on May 15, 2012 in Past Board Communications Excel antenna
  ECE Board Exam April 2000In the study of antenna for radio communications, what very good reason can you conclude why hertz antenna is not recommended in frequencies higher than 2.5 MHz?Physical dimension is too largeECE Board Exam November 2000Which...
• Radiation and Wave Propagation (C5 Past board: Excel)
  on May 9, 2012 in Past Board Communications Excel radiowave
  ECE Board Exam April 2001When the electric field is perpendicular to the surface of the earth, what is the polarization of the electromagnetic wave?VerticalECE Board Exam November 2000At what angle would you find the propagation direction in an xy pl...
• Noise (C4 Past board: excel)
  on May 8, 2012 in Past Board Communications Noise Excel
  ...
• Modulation 1/2 (C3 Past board : excel)
  on Mar 8, 2012 in Past Board Communications modulation Excel
  ...
• Modulation 2/2 (C3 Past board : excel)
  on Mar 8, 2012 in Past Board Communications modulation Excel
  ...
• CHEM 101 (EDGE)
  on Nov 9, 2011 in EDGE GEAS
  Electron was discovered by A.J.J. Thompson The isotopes of an element differ in the number of Neutrons Atoms or ions which have the same electronic configurationIsoelectronic Which group in the periodic table is known as the alkali metals.Group 1 Wh...
• Acoustics (C2 Past Board: excel)
  on Oct 20, 2011 in Past Board Communications Acoustics and Brodcasting
  ECE Board Exam April 2001What do you call the speed of sound in the study ofacoustics? TempoECE Board Exam November 2000In the study of acoustics, the velocity of sound isdependent to one of the following:Properties of themediumECE Board Exam Apri1 2...
• Electronics Coaching notes
  on Oct 19, 2011 in coaching Electronics
  ELECTRONICSENGINEERING – COACHING NOTES·         Leadacid does not depend on:Ans:Rate of charge·         Leadacid consists of:Ans: Dilute sulfuric acid, spo...
• Electonics Final Blow
  on Oct 19, 2011 in coaching Electronics
  1.           Huntron tracker –  alternate mode2.           Chop mode – high frequency sampling anddisplay3.    ...
• GEAS 1
  on Oct 18, 2011 in GEAS Notes
  Employee's perception on the probability that he or she gets what he/she expectsExpectancy Theory The type of leadership appropriate when manning professionalsfree rein leadership "A satisified employee is motivated from within and a dissatisified em...
• GEAS
  on Oct 5, 2011 in GEAS Notes
• GENERAL ENGINEERING AND APPLIED SCIENCES
  on Oct 4, 2011 in GEAS Notes
  GENERAL ENGINEERING AND APPLIED SCIENCES Carnot engine when reversed becomes Refrigerator Highest average translational kinetic energy account to which state of matter Gas Aluminum is the lightest among the following metals except Magnesium Alpha p...

Post a Comment

Log in or Register to place a comment