Practice Quiz in Wire and Wireless Communications System Part 34

Question 331. It is a means of avoiding full-cell splitting where the entire area would otherwise need to be segmented into smaller cells.

Question 332. A receiver channel has a frequency is 872.4 MHz. to develop an 82.2 MHz IF, the frequency synthesizer must apply an local oscillator signal of ____ (The local oscillator is usually higher than the receive frequency).

Question 333. The maximum frequency deviation of an FM cellular transmitter is

Question 334. Signals that provides call status information, such as busy or ringback signals

Question 335. The most widely used fax standard is

Question 336. Type of loop signaling which is widely used in new switching systems to supervise trunks between two central offices.

Question 337. The modern Touch-tone telephone is called

Question 338. A switching facility connecting cellular telephone base stations to each other and to the public switched telephone network.

Question 339. Cellular telephones use which operation?

Question 340. It is the state of the telephone when it is idle.