Electromagnetic delay line comprising several cascaded sections

Details Electromagnetic delay line comprising several cascaded sections Electromagnetic delay line comprising several cascaded sections

1989-03-13

1990-10-02

LaRoche, Eugene R.

Wave transmission lines and networks

Coupling networks

Delay lines including a lumped parameter

333138, H03H 718, H03H 732

Patent

active

049610600

ABSTRACT:
The disclosure concerns electromagnetic delay lines of the type having localized constants and being formed by a cascade of derived m networks. The chokes of the delay line are arranged in a folded line, the chokes of two consecutive networks being separated by a distance determined to obtain the desired parameter m, two non-neighboring chokes being separated by a distance sufficient to make their coupling negligible.

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Elders, D. "A Novel Construction Concept for Linear Delay Lines," IRE TRANSACTIONS ON COMPONENT PARTS, vol. CP-4, No. 1, Mar. 1957 pp. 24-28.
Albrecht, P. "Entwicklung und Aufbau einer kontinuerlich regelbaren Verzogerungsleitung fur Videosignale," NACHRICHTENTECHNISCHE ZEITSCHRIFT, vol. 18, No. 11, Nov. 1965 pp. 625-633.

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