I-Oscillators ye-Oscillate ye-Phase yokukhiya (PLVCO) Inkomba yangaphakathi yangaphandle

I-Oscillators ye-Oscillate ye-Phase yokukhiya (PLVCO) Inkomba yangaphakathi yangaphandle

Izici:

Ukuqina okuvame ukuqina
Umsindo wesigaba ophansi we-Ultra

Izicelo:

-Ngenantambo
Umhubhe wesinqamusi
Ireda
Isivivinyo selebhu

Thintana manje

Isigaba esikhiyiwe Voltage Voltage Ascillators

Isigaba esikhiyiwe Voltage Voltage SORCOLDERS OSCILLATERS, uhlobo lwemvamisa lwemvamisa esebenzisa i-loop ekhiyiwe yesigaba ukukhiya imvamisa yokuphuma kwisibonakaliso sesethenjwa. I-Oscillator elawulwa nguVoltage-anlolled (vco) isetshenziselwa ukukhiqiza imvamisa yokuphuma, ngenkathi i-loop ekhiyiwe yesigaba (i-PLL) isetshenziselwa ukulawula isigaba kanye nemvamisa yesiginali yokuphuma.

Izici zalo zifaka:

1. Ukuqina okuvamisile okuphezulu:
I-PLVCO inokuqina okuthe xaxa okuvame kakhulu, nge-loop ekhiyiwe yesigaba engasusa ushintsho lwesigaba nokuphazanyiswa komsindo kusiginali yokufaka, okuholela ekuqineni imvamisa ephezulu yokuphuma.
2. Ububanzi bamahlandla ajwayelekile aguqukayo:
I-PLVCO inebanga elijwayelekile eliguquguqukayo, futhi imvamisa yokuphuma ingashintshwa ngaphakathi kwebanga elithile ngokulawula i-voltage.
3. Umsindo wesigaba esiphansi:
I-PLVCO inomsindo wesigaba esiphansi kakhulu, okwenza ilungele izinhlelo zokusebenza ezinezidingo zesigaba esiphakeme, njengokuxhumana, i-radar nezinye izinkambu.
4. Ukumelana nomsindo oqinile:
I-PLVCO inokumelana nomsindo oqinile futhi ingafinyelela okuthe xaxa okuthe xaxa okukhona ezindaweni eziphakeme zomsindo.
5. Ukusebenza okuhle kakhulu okusheshayo:
Lapho imvamisa yesiginali yokufaka noma izinguquko zesigaba, i-PLVCO inesivinini sokuphendula esisheshayo futhi ingakwazi ukulandelela ngokushesha izinguquko zesiginali yokufaka; Ngasikhathi sinye, isiginali yayo yokuphuma futhi inesikhathi esiphakeme futhi iwela isikhathi, ilungele izinhlelo zokusebenza zokushintsha okusheshayo.
6. Ubukhulu obuncane kanye nokusetshenziswa kwamandla okuphansi:
I-PLVCO inezinga eliphakeme kakhulu lokuhlanganisa, usayizi omncane, futhi lingasetshenziswa kumadivayisi amancane kagesi. Ngasikhathi sinye, ukusetshenziswa kwalo kwamandla nakho kuphansi kakhulu, kufanelekile amasistimu anikwe amandla ebhethri.

Isicelo:

1. I-PLL Network: I-PLVCO ingasetshenziselwa ukukhiqiza amasiginali wesethenjwa ku-PLL (isigaba esikhiyiwe soop) amanethiwekhi.
2
3. Ukuhlolwa nokukalwa: I-PLVCO ingasetshenziswa emishini ehlukahlukene yokuhlola nokulinganisa, njenge-spectrum analyzer, imvamisa imitha ye-Frequency kanye ne-Frequency standard.
I-4. I-radar: I-PLVCO ingasetshenziswa ezinhlelweni ezahlukahlukene ze-radar, njenge-radar ephezulu kakhulu, i-radar engenile emhlabathini, ne-radar yesimo sezulu.
I-5. Ukuzula: I-PLVCO ingasebenza ezinhlelweni ezahlukahlukene zokuhambisa, kufaka phakathi i-GPS, i-GLONASSS, i-Beidou, neGalileo.

QoqaIzinsizakalo zesigaba sangaphandle esikhiyiwe ama-Oscillators alawulwa yi-Oscillator alawulwa kanye nesiqalo sangaphakathi esikhiyiwe ama-oscillators alawulwa ama-oscillators, ama-plvcos emaflekhthi afinyelela ku-32 GHZ.

Isethenjwa sangaphandle plvco
Ingxenye Yengxenye	Imvamisa (GHz)	Amandla okukhipha (i-DBM MIN.)	Isigaba Umsindo @ 10KHZ (DBC / Hz)	Inkomba	Imvamisa Imvamisa (MHz)	Isikhathi sokuhola (amasonto)
Qpvo-e-100-24.35	24.35	13	-85	Ngaphandle	100	2 ~ 6
Qpvo-e-100-18.5	18.5	13	-95	Ngaphandle	100	2 ~ 6
Qpvo-e-10-13	13	13	-80	Ngaphandle	10	2 ~ 6
Qpvo-e-10-12.8	12.8	13	-80	Ngaphandle	10	2 ~ 6
Qpvo-e-10-10.4	10.4	13	-80	Ngaphandle	10	2 ~ 6
Qpvo-e-10-6.95	6.95	13	-80DBC / HZ @ 1KHZ	Ngaphandle	10	2 ~ 6
Qpvo-e-100-6.85	6.85	13	-105	Ngaphandle	100	2 ~ 6

Isethenjwa sangaphakathi PLVCO
Ingxenye Yengxenye	Imvamisa (GHz)	Amandla okukhipha (i-DBM MIN.)	Isigaba Umsindo @ 10KHZ (DBC / Hz)	Inkomba	Imvamisa Imvamisa (MHz)	Isikhathi sokuhola (amasonto)
Qpvo-i-10-32	32	12	-75DBC / HZ @ 1KHZ	Ngaphandle	10	2 ~ 6
Qpvo-i-50-1.61	1.61	30	-90	Ngaphandle	50	2 ~ 6
Qpvo-i-50-0.8	0.8	13	-90	Ngaphandle	50	2 ~ 6