17 Questions
How many 64Kbps channels are in the European Standard E3 level of PDH?
672
What is the data rate of STM1 in SDH?
155 Mbps
How many STM16 levels are required to achieve a data rate of 10 Gbps in SDH?
3
In PSTN, if a call is analog, what type of device is used for origination?
Analog
What is the speed of the Bearer (B) channel in ISDN?
64 Kbps
What is the number of 64 Kbps channels for Digital Mux Level 2 according to the text?
96
In which standard do we find European Standard E (Mbps) according to the text?
European Standard E (Mbps)
What is the total bandwidth for Digital Mux Level 3 according to the text?
91.053 Mbps
Which standard corresponds to 2.048 Mbps according to the text?
Japanese Standard J (Mbps)
How many channels of 64 Kbps are there for Digital Mux Level 0 based on the text?
1
What is the total bandwidth for Digital Mux Level 4 according to the text?
5760 Mbps
What is the digital data rate per call for human voice sampling according to the text?
64 kbps
In Plesiochronous Digital Hierarchy (PDH), how many channels are multiplexed in one 125 microsecond period for E1 Line?
32 channels
What is the capacity of a single sample in the context of human voice sampling in the text?
1 byte
What is the total data rate for a T1 Line Multiplex according to the text?
1.544 Mbps
How many levels are used to represent the signal level in human voice sampling in the text?
256 levels
What is the inter-sample time for human voice sampling in the context described in the text?
$1/8$ kHz
Test your knowledge of Plesiochronous Digital Hierarchy (PDH) concepts and signal transmission with this quiz. Questions cover topics such as 64 kbps, 8-bit signaling, frame synchronization, MUX, T1, T2, Mbps rates, and more as discussed by Dr. Subodha Gunawardena.
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