Stabilized voltage converter. Encyclopedia of radio electronics and electrical engineering
Encyclopedia of radio electronics and electrical engineering / Knots of amateur radio equipment. Generators, heterodynes
Comments on the article
The circuit shown below (Fig. 1) is simpler and more reliable than the one given in [1], and is not inferior to it in terms of stability.
Installation requirements are usual, the design of inductors is any in accordance with the usual requirements for their execution. In case of difficulties with generation, the inclusion of a choke between R of the cathode and the chassis will help. For 6N15P Rk = 5,1 k, for 6H16B - 6.2K.
Ris.1
When replacing the 10 kOhm resistor in the anode L2 with R = 51 kOhm and increasing the anode voltage to 150 V, the current consumption through the anode L1 increases to 1 milliamp, and the total cathode current reaches 1,5 milliamps.
Literature:
- "RL" No. 6/91, p. 7. L. Danilenko. Stable oscillator.
Author: E. Danilov (U3SF); Publication: N. Bolshakov, rf.atnn.ru
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