Radio noise source: Difference between revisions

Revision as of 22:29, 28 August 2004

Revision as of 02:48, 11 December 2004

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A '''radio noise source''' is a device that emits [[radio wave]]s at a certain [[frequency]], used to [[calibrate]] [[radio telescope]]s such that received data may be compared to a known value, as well as to find the [[focal point]] of a telescope soon after construction, so that the [[wave guide]] and [[front end]] may be properly located.hee hee hee