Design of ultrawide-band amplifiers with prescribed phase-frequency and transient responses.
It is shown that in broadband transistor amplifiers with minimum-phase two-port compensation networks, a non-minimum-phase shift of transistor does not signifi¬cantly influences phase and transient responses. Thus, the design of amplifiers with desired phase and transient responses can be reduced to providing a suitable ampli¬tude-frequency characteristic, as in the case of mini¬mum-phase circuits. The design examples of ultra-wideband amplifiers with prescribed phase and transient responses are presented.
Issue: 7, 2005
Series of issue: Science (Information Technology)
Rubric: Information Technology
Pages: 5 — 10
Downloads: 943