Rod Elliott: Compound Pair Vs. Darlington PairArkiveret 1. juli 2015 hos Wayback Machine Citat: "...Quite obviously, the compound pair [Sziklai-kobling] (green trace) has fewer harmonics above the -120dB noise floor, and they are all at a lower level - by 20dB or more!...The temperature dependence of the two circuits in Figure 5 is shown in Table 1. Because it is much easier to keep the driver transistors at a consistent temperature, it is apparent that it will be far easier to maintain a stable bias current using the compound pair [Sziklai-kobling] than can ever be the case with a Darlington pair..."
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Rod Elliott: Compound Pair Vs. Darlington PairArkiveret 1. juli 2015 hos Wayback Machine Citat: "...Quite obviously, the compound pair [Sziklai-kobling] (green trace) has fewer harmonics above the -120dB noise floor, and they are all at a lower level - by 20dB or more!...The temperature dependence of the two circuits in Figure 5 is shown in Table 1. Because it is much easier to keep the driver transistors at a consistent temperature, it is apparent that it will be far easier to maintain a stable bias current using the compound pair [Sziklai-kobling] than can ever be the case with a Darlington pair..."
