Switching circuits employing field emission devices

Details Switching circuits employing field emission devices Switching circuits employing field emission devices

1991-08-05

1992-10-13

LaRoche, Eugene R.

Electric lamp and discharge devices: systems

Discharge device load

Discharge control discharge device load

3072991, 313309, 313336, H01J 102

Patent

active

051554208

ABSTRACT:
A differential amplifier current steering circuit wherein the active circuit elements are realized as field emission devices (FEDs) which provide for an extended range of operation to include modulation/demodulation applications up to the order of one Terahertz and digital logic function applications up to the order of one hundred gigabits per second. In a particular embodiment of the FED switching circuit vertical integration of selectively interconnected FEDs is employed to provide the desired switching circuit function.

REFERENCES:
patent: 4578614 (1986-03-01), Gray et al.
patent: 4987377 (1991-01-01), Gray et al.
patent: 5003216 (1991-03-01), Hicks
patent: 5012153 (1991-04-01), Atkinson et al.
patent: 5030921 (1991-07-01), Kane

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