MCQOPTIONS
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MCQOPTIONS
This section includes 71 Mcqs, each offering curated multiple-choice questions to sharpen your Telecom knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
What is the new name given to a EV-DO Revision C network? |
| A. | EV-DO |
| B. | EV-DV |
| C. | DV-EV |
| D. | None |
| Answer» C. DV-EV | |
| 52. |
What does EV-DO Revision C support? |
| A. | Voice |
| B. | Data |
| C. | Voice and Data |
| D. | None |
| Answer» D. None | |
| 53. |
What are the other names given to Downlink and Uplink in a CDMA 1xEV-DO network? |
| A. | Forward Link, Reverse Link |
| B. | Reverse Link, Forward Link |
| C. | First Link, Second Link |
| D. | Second Link, First Link |
| Answer» B. Reverse Link, Forward Link | |
| 54. |
What is the upload data rate of a CDMA2000 1xEV-DO Release 0 network? |
| A. | 128 Kbps |
| B. | 153 Kbps |
| C. | 256 Kbps |
| D. | 512 Kbps |
| Answer» C. 256 Kbps | |
| 55. |
What is the download data rate of a CDMA 1XEV-DO Release 0 network? |
| A. | 1.2 Mbps |
| B. | 2.4 Mbps |
| C. | 3.1 Mbps |
| D. | None |
| Answer» C. 3.1 Mbps | |
| 56. |
What is the upload speed of EV-DO Rev A - CDMA network? |
| A. | 0.5 Mbps |
| B. | 1.8 Mbps |
| C. | 2.4 Mbps |
| D. | 3.1 Mbps |
| Answer» C. 2.4 Mbps | |
| 57. |
What is the download speed of EV-DO Rev A - CDMA network? |
| A. | 1 Mbps |
| B. | 2.4 Mbps |
| C. | 3.1 Mbps |
| D. | 4 Mbps |
| Answer» D. 4 Mbps | |
| 58. |
What are the popular specifications or releases of CDMA 1xEV-DO? |
| A. | Release 0 |
| B. | Revision A, Revision B |
| C. | Revision C |
| D. | All |
| Answer» E. | |
| 59. |
A CDMA2000 1xEV-DO offers data services through ___ switching. |
| A. | Circuit Switching |
| B. | Packet Switching |
| C. | Circuit and Packet Switching |
| D. | None |
| Answer» C. Circuit and Packet Switching | |
| 60. |
A CDMA2000 1x network offers data services through ___ technology. |
| A. | Circuit Switching |
| B. | Packet Switching |
| C. | Both Circuit Switching and Packet Switching |
| D. | None |
| Answer» B. Packet Switching | |
| 61. |
An EV-DO carrier has the same bandwidth of ____. |
| A. | IS-95A CDMA |
| B. | IS-2000 1xRTT |
| C. | IS-95A and IS-2000 1xRTT |
| D. | None |
| Answer» D. None | |
| 62. |
What is the Channel bandwidth of an EV-DO carrier? |
| A. | 1 MHz |
| B. | 1.25 MHz |
| C. | 5 MHz |
| D. | None |
| Answer» C. 5 MHz | |
| 63. |
What are the Multiplexing and Access techniques used by an EVDO network? |
| A. | CDMA |
| B. | TDM |
| C. | CDMA and TDM |
| D. | None |
| Answer» D. None | |
| 64. |
Which technology among the following offers High-Speed Packet Data? |
| A. | CDMAOne |
| B. | CDMA2000 1x |
| C. | CDMA 1xEV |
| D. | None |
| Answer» D. None | |
| 65. |
What is the data-rate offered by plain CDMA2000 1x network? |
| A. | High-speed data |
| B. | Low-speed and Medium-speed data |
| C. | No data support |
| D. | None |
| Answer» C. No data support | |
| 66. |
What does CDMA2000 1x provides? |
| A. | Voice |
| B. | Data |
| C. | Voice and Data |
| D. | None |
| Answer» D. None | |
| 67. |
Who developed and improved the specifications for EVDO? |
| A. | Qualcomm |
| B. | Lucent |
| C. | Qualcomm and Lucent |
| D. | None |
| Answer» D. None | |
| 68. |
What does EVDO traffic carry? |
| A. | Voice |
| B. | Data |
| C. | Voice and Data |
| D. | None |
| Answer» C. Voice and Data | |
| 69. |
What is the Code name for CDMA2000 1xEV-DO? |
| A. | IS-95 |
| B. | IS-2000 |
| C. | IS-856 |
| D. | None |
| Answer» D. None | |
| 70. |
CDMA 1x Ev-DO is a successor to ____. |
| A. | CDMAOne |
| B. | CDMA2000 1x |
| C. | CDMA IS-95 |
| D. | None |
| Answer» C. CDMA IS-95 | |
| 71. |
What does EVDO stand for in a CDMA2000 1x network? |
| A. | Evolved Variable Data Optimized |
| B. | Evolution-Data Optimized |
| C. | Enhanced Data Optimized |
| D. | None |
| Answer» C. Enhanced Data Optimized | |