Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons
Patent
1977-11-10
1980-11-18
Anagnos, Larry N.
Electrical transmission or interconnection systems
Nonlinear reactor systems
Parametrons
307225R, H03K 2136
Patent
active
042348498
ABSTRACT:
A high frequency programmable frequency divider operates in a digital manner to divide the frequency of an applied signal by an integer value greater than five. The frequency divider combines emitter coupled logic (ECL) devices to perform a frequency divide algorithm at frequencies of 220 MHz.
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patent: 3811092 (1974-05-01), Charbonnier
patent: 3818354 (1974-06-01), Tomisawa et al.
patent: 3982199 (1976-09-01), Green
Kalb, "Programmable Divider Applications"; Nat'l. Semiconductor Corp. (pub.); 10/1968; pp. 1-8.
Steinbach, "IC Frequency Dividers & Counters, Part 2;" Electronics World (pub.); pp. 49-52 & 55; 1/1969.
Anagnos Larry N.
Hewlett--Packard Company
Smith A. C.
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