hi zulkarnain
I agree with aabid and aasif
The high gain efficiency has a direct impact on the physical layout parameters. If you consider any system the efficiency and gain are
related and both do have a trade-off with the performance. For achieving high efficiency , we require high gain and theoretically the
higher the gain , more efficient will be the system but practically with increasing gain to some level .In the amplifiers like SOA the saturation of power levelm can create the frequency chirping…