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GB629215A Expired / Lapsed GB ⏱️ 0.0 years remaining

Improvements relating to point contact rectifiers

Assignee: British Thomson Houston Co Ltd
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Filing: 1947-10-31
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Granted: —
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Expires: 1967-10-31
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Abstract

Abstract 629,215. Detectors ; receiving systems. BRITISH THOMSON-HOUSTON CO., Ltd., NEWMAN, D. J., and EVANS, J. H. Oct. 31, 1947, No. 29131. Drawings to Specification. [Class 40 (v)] In a point contact detector the cat's whisker inductance is arranged to series resonate with the contact capacitance. The detector may be formed in a metal cartridge mounted within a shouldered recess in the outer conductor of a coaxial cable with the whisker supported in an insulating disc having a central plug engaging the inner conductor. The units may be employed as rectifiers of opposite polarity in balanced mixer circuits. Specification 573,837 is referred to.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction GB
Data Source google_patents
Last Synchronized 2026-10-23 05:22
CPC Classifications
H; H03; H03D; H03D9/00; H03D9/02

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