Agilent Technologies 346B Uživatelský manuál

1958196019701980199020002009X-Series signal analyzersAgilent Technologies Noise Figure Selection Guide Minimize the NoiseGiving you the confidence you

10The NFA Series is a family of dedicated noise figure analyzers designed to provide comprehensive characterization of your DUT. These analyzers offer

11Agilent's X-Series noise figure measurement application offers development engineers a simple tool to make accurate and repeatable measurements

12Block down conversion: Noise figure measurements up to 110 GHzAgilent offers the K-Series block downconverters which extend the upperfrequency limit

13 Find out more www.agilent.com/find/psaThe high-performance Agilent PSA Series offers the highest performance in spectrum analysis up to 50 GHz wit

14 Find out more www.agilent.com/find/esaThe Agilent ESA-E Series spectrum analyzers with the noise figure measurement personality (Option 219) provi

15Noise figure measurements with the highest accuracy in the industry PNA-X Microwave Network AnalyzerN5242AThe Agilent PNA-X is the industry standard

16 Find out more www.agilent.com/find/sns SNS SeriesSmart Noise SourcesN4000AN4001AN4002AThe SNS smart noise sources can be used in conjunction with

17 346 Series Traditional Noise Sources346A346B346CThe traditional and cost-effective noise source is the 346 Series, which operates with the full ran

18These waveguide noise sources allow you to make accurate and convenient noise figure measurements on millimeter-wave devices. The 347 Series provide

19 Find out more www.agilent.com/find/nstsThe Agilent N2002A noise source test set is a stand-alone instrument that, as part of a calibration system,

2Noise figure is one of the key parameters used to characterize the ability of receivers and their lower-level components to process weak signals in t

20Additional Resources • Noise Figure Primer (AN 57), literature number 5989-6192EN • Fundamentals of RF and Microwave Noise Figure Measurement (AN

www.agilent.com/find/emailupdatesGet the latest information on the products and applications you select. Remove all doubtOur repair and calibration s

3Measurement techniquesIn order to select the right instrument for your noise fi gure needs, it is important to have a basic understanding of how noise

4Measurement uncertaintyThere are several key contributions to overall noise fi gure measurement uncertainty. When selecting a noise fi gure solution, i

5Figure 2. Basic components needed to make noise figure measurements.System components for noise figure measurementsTotal or overall noise figure of a

6Selecting an instrumentWith the wide range of instruments that Agilent offers for noise figure, it should be easy to find a solution that fits your n

7Table 2. This chart compares the different noise figure solutions at 1 GHz with nominal specifications only; for full specifications, including hard

8Agilent offers three different families of noise sources, with different frequency ranges, source matches, ENR, and connector types. The Smart Noise

9Find out more www.agilent.com/find/noisefigureDevice under test (DUT)Your DUT contributes to the overall noise figure uncertainty based on its indiv