The proposed design is free from poor response problem of
small-signal Darlington pair amplifier at higher frequencies
and narrow bandwidth restriction of small-signal Sziklai pair
amplifier. Moreover, multifold enhancement in AVG and AIG is
received with additive nature of THDs. Design can be used to
fabricate cascadable gain blocks for receivers, sound
amplifiers and low frequency power sources. Additionally, use
of RD1 and RD2 is essential to maintain amplification property
for the proposed design.