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Item Details
Stabilized feedback amplifiers - Monograph B768. H. S. Black.

Stabilized feedback amplifiers - Monograph B768.

Bell Telephone System, Vacuum Tubes as Circuit Elements, Monograph B-768, orig published Bell System Technical Journal January 1934; 18 pages, diagrams.
Condition: Good white-cream colored covers, 3-hole punched at margin as issued, old staining along top of front and rear covers, and tops of some internal pages. Small tears and wear along top edges. small paper loss along top of front cover. Staples secure, pages clean and unmarked.
Price: $15.00
Item no. R177
Item Description
Theory of the feedback principle and a description of advantages and results obtained on amplifiers employing stabilized feedback.