MCQOPTIONS
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| 1. |
The secondary TDM level provides |
| A. | 24-channels in μ –law systems and 30 channels for a-law systems |
| B. | 48-channels in μ –law systems and 96 channels for a-law systems |
| C. | 96-channels in μ –law systems and 120 channels for a-law systems |
| D. | 128-channels in μ –law systems and 200 channels for a-law systems |
| Answer» D. 128-channels in μ –law systems and 200 channels for a-law systems | |