Broadband suppression of phase-noise with cascaded phase-locked-loops for the generation of frequency ramps
The generation of analogue frequency ramps with non-fractional phase-locked-loops (PLL) is a cost effective way of linearising varactor controlled oscillators (VCO). In case that the VCO shows a high phase-noise level, a single non-fractional PLL is not able to suppress the phase-noise of the VCO su...
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| Format: | Article |
| Language: | deu |
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Copernicus Publications
2003-01-01
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| Series: | Advances in Radio Science |
| Online Access: | http://www.adv-radio-sci.net/1/37/2003/ars-1-37-2003.pdf |