Mv
MP van der Heijden
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1 records found
1
Conference paper
(2017)
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M. D'Avino, J.M.M. van der Meulen, E.S. Malotaux, M Pelk, L.C.N. de Vreede, M.W.A Groenewegen, P. Mattheijssen, M.P. van der Heijden
A linearization technique for bipolar amplifiers based on Derivative
Superposition is presented. The proposed technique provides excellent
linearity, while having low sensitivity on the bias conditions. A
demonstrator circuit, along with a reference circuit using out-of-band
linearization for linearity comparison, have been designed and
implemented in a 0:25μm SiGe:C BiCMOS technology to show the
effectiveness of the proposed approach. Measured results show a
significant IM3 improvement up to compression compared to the reference
circuit.
...
A linearization technique for bipolar amplifiers based on Derivative
Superposition is presented. The proposed technique provides excellent
linearity, while having low sensitivity on the bias conditions. A
demonstrator circuit, along with a reference circuit using out-of-band
linearization for linearity comparison, have been designed and
implemented in a 0:25μm SiGe:C BiCMOS technology to show the
effectiveness of the proposed approach. Measured results show a
significant IM3 improvement up to compression compared to the reference
circuit.