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SINGLE CABLE VARIANT OF A LINEAR AMPLIFIER WITH AN INCREASED PROTECTION AGAINST INTERFERENCE (in Russian)

Journal Article · · Pribory i Tekh. Ekspt.
OSTI ID:4305382
The design of a linear amplifier intended for operation with ionization chambers and proportional counters in the case of large distances between the radation detector and the recording equipment is described. The portable part ef the equipment, comprising a radiation detector, a linear amplifier, and a high- voltage rectifier, is connected with a single coaxial cable both for power supply and for transmitting the voltage impulses. The single cable variant of the linear amplifier does not require a separate source for feeding the tube filaments and is characterized by an increased protection against interference. The block schematics of the proposed equipment is given. The basic circuit diagram and the circuit diagram of the portable part is also shown. The coefficient of amplification of the protable amplifier equals 5,000 and the impulses in the connection cable have an amplitude of 0.25 to 5 v which excludes the necessity of special screening. (TCO)
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-12-010859
OSTI ID:
4305382
Journal Information:
Pribory i Tekh. Ekspt., Journal Name: Pribory i Tekh. Ekspt. Vol. Vol: No. 6
Country of Publication:
Country unknown/Code not available
Language:
Russian

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