Mobile Communication Multiple Choice Questions and Answers

41. Each TDM channel occupies the.................carrier for 577 ms in every 4.615ms.

1. 200 KHz
2. 400 KHz
3. 600 KHz
4. 800 KHz

42. Each transmitter in cellular systems is called a

1. base station
2. radio station
3. cell station
4. mobile station

43. ETSI stands for

1. European tele services
2. European telecommunication standards ins
3. European technologies standards interface
4. European telecommunication standards interface

44. Expansion for FCA is

1. Full channel allocation
2. Fixed combined allocation
3. Fixed channel allocation
4. Free channel allocation

45. Expansion for GSM is

1. Global system for mobile communication
2. Global signal for mobile communication
3. Group system for mobile communication
4. Group signal for mobile

46. Expansion for PDA is

1. personal digital access
2. personal data access
3. personal digital assistant
4. personal data assistant

47. Expansion of NMT system is

1. Nordic mobile telegraph
2. Nordia modem telephone
3. Nordic mobile telephone
4. Nordic mobile telegraph

48. Explicit reservation scheme is

1. AMA
2. BMA
3. DAMA
4. FMA

49. For java applications, the technical requirements for i-mode systems are

1. i-mode java
2. smf, mfi
3. gif
4. java

50. GEO satellites have a distance of almost

1. 10000
2. 16000
3. 26000
4. 36000