Jump to content

Low power: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
m put back category
PTM moved from hatnote to SA. cat deleted per WP:DBC. ce
 
(16 intermediate revisions by 11 users not shown)
Line 1: Line 1:
In electronics, the term '''low-power''' may mean:
'''Low power''' may refer to:
* Radio transmitters that send out relatively little power:
* [[Low-power broadcasting]], that the power of the ''broadcast'' is less, i.e. the radio waves are not intended to travel as far as from typical transmitters.
** [[QRP operation]], using "the minimum power necessary to carry out the desired communications", in amateur radio.
* [[Low-power communication device]], a radio transmitter used in low-power broadcasting.
** [[Cognitive radio]] transceivers typically automatically reduce the transmitted power to much less than the power required for reliable one-way broadcasts.
* [[Low-power electronics]], the ''consumption'' of electric power is deliberately low, e.g. notebook processors.
** [[Low-power broadcasting]] that the power of the broadcast is less, i.e. the radio waves are not intended to travel as far as from typical transmitters.
** [[Low-power communication device]], a radio transmitter used in low-power broadcasting.
* [[Low-power electronics]], the consumption of electric power is deliberately low, e.g. notebook processors.
* [[Power (statistics)]], in which low power is due to small sample sizes or poorly designed experiments


==See also==
{{disambig}}
* [[Power (disambiguation)]]


{{disambiguation}}
[[Category:Power]]

Latest revision as of 13:59, 18 October 2020

Low power may refer to:

  • Radio transmitters that send out relatively little power:
    • QRP operation, using "the minimum power necessary to carry out the desired communications", in amateur radio.
    • Cognitive radio transceivers typically automatically reduce the transmitted power to much less than the power required for reliable one-way broadcasts.
    • Low-power broadcasting that the power of the broadcast is less, i.e. the radio waves are not intended to travel as far as from typical transmitters.
    • Low-power communication device, a radio transmitter used in low-power broadcasting.
  • Low-power electronics, the consumption of electric power is deliberately low, e.g. notebook processors.
  • Power (statistics), in which low power is due to small sample sizes or poorly designed experiments

See also

[edit]