Broadband transistor video amplifiers

Ballentine, W.; Blecher, F.

doi:10.1109/isscc.1959.1157036

Cited by 9 publications

(1 citation statement)

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“…For 100-percent modulation the battery varies in voltage from 2 B+ to 0, being 2 B+ at the point where the peak audio is positive, and 0 at the point where the peak audio is negative. These two points are indicated as (1) and 2, respectively, on the output waveform. For the case of no audio input the battery is constant at B+ and the output consists of a train of equal-amplitude pulses occurring at the carrier rate.…”

Section: • Re Sultsmentioning

confidence: 99%

Radio Set an/TRC-56

Veit¹,

Mackiw²,

Miedzius³

et al. 1963

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When ovemmnt or other drawings, spocifications or other data am used for any purpoe other than in connection vith a definitely related governt procurm operation., the U. S. Governent thereby incurs no responsibility, nor any obliption uhatsoeverj and the fact that the Government may have foralated. furnished., or in ay wvy supplied the saidd drain, specifications, or other data is not to be regarded by implication or otherwise a in arq mrnner licensing the holder or any other person or corporation, or conveying any rihts or pOiission to m-.atr, use or sell any patented invention that my in any vay be related thereto.

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Section: • Re Sultsmentioning

confidence: 99%

Radio Set an/TRC-56

Veit¹,

Mackiw²,

Miedzius³

et al. 1963

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Some Design Considerations for High-Frequency Transistor Amplifiers

Thomas¹

1959

Bell System Technical Journal

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The major problem in the design of high‐frequency transistor amplifiers is the interaction between the output and the input of the amplifier caused by the internal feedback of the transistor. This problem is illustrated and the two common design approaches to a solution of the problem are discussed. Nyquist's criterion of stability and Bode's feedback theory are then used to obtain an engineering evaluation of the relative merits of these two design approaches from a stability standpoint. The positive nature of the internal transistor feedback is established in this stability evaluation. Finally, Bode's feedback theory is used to consider the relative merits of some of the broad banding techniques used in transistor video amplifier design. The over‐all analysis shows that many of the most practical and stable linear transistor amplifiers are very simple and can be built with a minimum of design effort.

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