X-Band PLL Synthesizer
This paper deals with design and realization of a PLL synthesizer for the microwave X−band. The synthesizer is intended for use as a local oscillator in a K−band downconverter. The design goal was to achieve very low phase noise and spurious free signal with a sufficient power level. For t...
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| Format: | Article |
| Language: | English |
| Published: |
Spolecnost pro radioelektronicke inzenyrstvi
2006-04-01
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| Series: | Radioengineering |
| Subjects: | |
| Online Access: | http://www.radioeng.cz/fulltexts/2006/06_01_13_16.pdf |
| _version_ | 1828372004276797440 |
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| author | P. Kutin P. Vagner |
| author_facet | P. Kutin P. Vagner |
| author_sort | P. Kutin |
| collection | DOAJ |
| description | This paper deals with design and realization of a PLL synthesizer for the microwave X−band. The synthesizer is intended for use as a local oscillator in a K−band downconverter. The design goal was to achieve very low phase noise and spurious free signal with a sufficient power level. For that purpose a low phase noise MMIC VCO was used in phase locked loop. The PLL works at half the output frequency, therefore there is a frequency doubler at the output of the PLL. The output signal from the frequency doubler is filtered by a band-pass filter and finally amplified by a single stage amplifier. |
| first_indexed | 2024-04-14T06:57:08Z |
| format | Article |
| id | doaj.art-8a7ad266be254964a98796cb0399c2ae |
| institution | Directory Open Access Journal |
| issn | 1210-2512 |
| language | English |
| last_indexed | 2024-04-14T06:57:08Z |
| publishDate | 2006-04-01 |
| publisher | Spolecnost pro radioelektronicke inzenyrstvi |
| record_format | Article |
| series | Radioengineering |
| spelling | doaj.art-8a7ad266be254964a98796cb0399c2ae2022-12-22T02:06:51ZengSpolecnost pro radioelektronicke inzenyrstviRadioengineering1210-25122006-04-011511316X-Band PLL SynthesizerP. KutinP. VagnerThis paper deals with design and realization of a PLL synthesizer for the microwave X−band. The synthesizer is intended for use as a local oscillator in a K−band downconverter. The design goal was to achieve very low phase noise and spurious free signal with a sufficient power level. For that purpose a low phase noise MMIC VCO was used in phase locked loop. The PLL works at half the output frequency, therefore there is a frequency doubler at the output of the PLL. The output signal from the frequency doubler is filtered by a band-pass filter and finally amplified by a single stage amplifier.www.radioeng.cz/fulltexts/2006/06_01_13_16.pdfMicrowave PLL synthesizerphase locked looplow phase noiselocal oscillatorX-band |
| spellingShingle | P. Kutin P. Vagner X-Band PLL Synthesizer Radioengineering Microwave PLL synthesizer phase locked loop low phase noise local oscillator X-band |
| title | X-Band PLL Synthesizer |
| title_full | X-Band PLL Synthesizer |
| title_fullStr | X-Band PLL Synthesizer |
| title_full_unstemmed | X-Band PLL Synthesizer |
| title_short | X-Band PLL Synthesizer |
| title_sort | x band pll synthesizer |
| topic | Microwave PLL synthesizer phase locked loop low phase noise local oscillator X-band |
| url | http://www.radioeng.cz/fulltexts/2006/06_01_13_16.pdf |
| work_keys_str_mv | AT pkutin xbandpllsynthesizer AT pvagner xbandpllsynthesizer |