MCQs in Transmission Fundamentals Part V - Answers

Answers key for the Compiled MCQs in Transmission Fundamentals Part 5 of the series as one topic in Electronic System and Technologies (Communications Engineering) in the ECE Board Exam.

Answers in Transmission Fundamentals - MCQs Part V

Below are the answers key for the Multiple Choice Questions in Transmission Fundamentals - MCQs Part 5.

201. -10 dB

202. 1%

203. 10 dB

204. -3 dB

205. PIN diode

206. 31 ohm, 80.5 ohm

207. 1.5

208. 6 dBm

209. Infinity

210. Minimum

211. 10 dBm

212. 0.2 mW

213. 180o out of phase

214. Purely inductive

215. Coaxial cable, stripline, waveguide

216. 7 dBm

217. All of the above

218. Slower

219. Permanently zero

220. Stub

221. Teflon

222. Surge impedance

223. 4.3 dB

224. Smith chart

225. When return loss is 0 dB

226. 3.1 dB

227. 1.56

228. T1 = 0.81

229. -23 dBm

230. 321 ohms

231. 0.25

232. Steady state

233. Reflection coefficient

234. Transmission loss

235. Decrease

236. Phillip H. Smith

237. Normalized

238. 13 dB

239. Load

240. Insertion loss

241. Directional coupler

242. 3.35

243. 0.0798 W

244. dBm

245. Neper

246. d. 33 dBm

247. Attenuation coefficient

248. Phase-shift coefficient

249. Propagation coefficient

250. Line primary constant

Online Questions and Answers Series

Following is the list of Practice Exam Test Questions in this brand new series:

Transmission Fundamentals MCQs
PART 1: MCQs from Number 1 – 50                        Answer key: PART I
PART 2: MCQs from Number 51 – 100                   Answer key: PART II
PART 3: MCQs from Number 101 – 150                 Answer key: PART III
PART 4: MCQs from Number 151 – 200                 Answer key: PART IV
PART 5: MCQs from Number 201 – 250                 Answer key: PART V
PART 6: MCQs from Number 251 – 300                 Answer key: PART VI
PART 7: MCQs from Number 301 – 350                 Answer key: PART VII
PART 8: MCQs from Number 351 – 400                 Answer key: PART VIII
PART 9: MCQs from Number 401 – 450                 Answer key: PART IX
PART 10: MCQs from Number 451 – 500                Answer key: PART X

Complete List of MCQs in Communications Engineering per topic


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