.

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Note added at 2003-01-22 11:06:52 (GMT)
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Demonstration of a Switched Resonator Concept in a Dual-Band ...
http://www.tec.ufl.edu/~smyim/paper/yim_cicc01.pdf
Resolution Band Width: 10KHz

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Note added at 2003-01-22 11:07:45 (GMT)
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Т.е. точнее это не полоса, а ШИРИНА полосы разрешения:

Resolution Band Width

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Note added at 2003-01-22 11:20:30 (GMT)
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Кстати, есть стандартная общепринятая аббревиатура для этого параметра:
RBW
которую вполне можно использовать дальше в тексте.

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Note added at 2003-01-22 11:23:17 (GMT)
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> заказчик настаивает

Соглашайтесь с заказчиком, это IMHO всё одно и то же:

http://www.korea.tm.agilent.com/DN/data/RF_SA/Agilent RF SA ...
IF Bandwidth: also known as resolution bandwidth and RBW

http://www.collaborium.org/onsite/benin/lectures/carlo/radio...
IF Bandwidth. (RBW).

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Note added at 2003-01-22 11:26:27 (GMT)
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http://ts.nist.gov/ts/htdocs/210/gsig/nist-tcb-workshop-july...
Resolution (or IF) Bandwidth (RBW)

http://www.eetkorea.com/ARTICLES/2002MAY/2002MAY10_AMD_RFD_P...
Resolution bandwidth (RBW) is a spectrum analyzer term that may be considered equivalent to IFBW (IF bandwidth),