grid bias
21Consensus error grid — The consensus error grid (also known as the Parkes error grid) was developed as a new tool for evaluating the accuracy of a blood glucose meter. In recent times, the consensus error grid has been used increasingly by blood glucose meter… …
22self-bias — /self buy euhs/, n. Electronics. voltage developed on an electrode in a vacuum tube circuit as a result of current flowing through a resistor in a lead to the cathode or to a grid. * * * …
23self-bias — /self buy euhs/, n. Electronics. voltage developed on an electrode in a vacuum tube circuit as a result of current flowing through a resistor in a lead to the cathode or to a grid …
24Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
25Biasing — This article is about biasing in electronics. For other uses, see Biasing (disambiguation). Biasing in electronics is the method of establishing predetermined voltages and/or currents at various points of an electronic circuit to set an… …
26Radio transmitter design — In plate modulation systems the voltage delivered to the stage is changed. As the power output available is a function of the supply voltage, the output power is modulated. This can be done using a transformer to alter the anode (plate) voltage.… …
27Battery (vacuum tube) — In electronics, vacuum tubes were traditionally powered by batteries. Each battery had a different designation depending on which vacuum tube element it was associated with.Initially, the only such device was a diode with only a filament… …
28Amplitude modulation — Passband modulation v · d · e Analog modulation AM · …
29Space charge — is a concept in which excess electric charge is treated as a continuum of charge distributed over a region of space (either a volume or an area) rather than distinct point like charges. This model typically applies when charge carriers have been… …
30Inductive output tube — The inductive output tube or IOT is a variety of vacuum tube which evolved in the 1980s to meet increasing efficiency requirements for high power RF amplifiers. The primary commercial use of IOTs is in UHF television transmitters, where they have …
