Bandwidth

Bandwidth of PSK modulated signal

Bandwidth of PSK modulated signal
  1. What is PSK bandwidth?
  2. What is the bandwidth of 8PSK?
  3. Is PSK bandwidth efficient?

What is PSK bandwidth?

The theoretical bandwidth efficiency of PSK systems is 1bps/Hz.

What is the bandwidth of 8PSK?

The 8-PSK modem is typically used in satellite transmissions where data rates can exceed 100 Mbits per second.

Is PSK bandwidth efficient?

Benefits or advantages of PSK

➨It carries data over RF signal more efficiently compare to other modulation types. Hence it is more power efficient modulation technique compare to ASK and FSK. ➨It is less susceptible to errors compare to ASK modulation and occupies same bandwidth as ASK.

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