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11/30/2015 | ARRL Laboratory Acquires New Keysight Digital Signal Generators
The ARRL Laboratory has acquired two new Keysight N5182B MXG signal generators, which will replace two of the Lab’s aging Marconi 2041 analog signal generators. ARRL Senior Test Engineer Bob Allison, WB1GCM, said the new equipment will expand the Lab’s...
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06/11/2015 | Keysight Technologies Donates Spectrum Analysis Software to ARRL Lab
Keysight Technologies (formerly Agilent) has donated software that will augment the feature set of the ARRL Laboratory’s MXA-9020A spectrum analyzer.
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05/27/2011 | The K7RA Solar Update
Our Sun was certainly quieter this week. The average daily sunspot numbers were down nearly 17 points to 51.6, while the average daily solar flux declined nearly 9 points to 83.2. Sunspot numbers for May 19-25 were 36, 33, 44, 47, 37, 23 and 23, with a me
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