Assertion: amplifier's gain | /r/HasProperty | required
Facets:
Source sentences:
text: Some types of signals that need amplifying can be so small that an incredibly high gain is required, but very high gain
text: Low gain, more input power is required
text: As a rule of thumb, a multipass amplifier may be more appropriate for very high pulse energies if a limited gain is required (because the input pulse energy is already relatively high), whereas a regenerative amplifier is more suitable for very high gains.