Icyiciro gifunze oscillators igenzurwa na osillators (plvco) hanze yimbere

Icyiciro gifunze oscillators igenzurwa na osillators (plvco) hanze yimbere

Ibiranga:

Umutekano Mukuru
Ultra urusaku rwo hasi

Porogaramu:

Umugozi
Transceiver
Radar
Ikizamini cya Laboratoire

Menyesha ubu

Icyiciro cyafunze abaleya ya voltage

Icyiciro cyafunze abaleya ya voltage, ni ubwoko bwinzobere dukoresha umuvuduko wikigereranyo kugirango ufunge ibisohoka inshuro nyinshi. OPHTage yagenzuwe na voltage (vco) ikoreshwa mugutanga ibisohoka inshuro, mugihe ikibuga gifunze (PLL) gikoreshwa mugukemura icyiciro ninshuro yibimenyetso bisohoka.

Ibiranga birimo:

1. Guhagarara byinshi:
Plvco ifite umutekano mwinshi cyane, hamwe na loop ifunze yicyiciro ishobora gukuraho icyiciro nicyicaro cyimigenzo yinjiza, bikaviramo umutekano wo hejuru wibisohoka.
2. Amafaranga menshi arashobora guhinduka intera:
Plvco ifite inshuro nyinshi ugaragara, kandi ibisohoka inshuro zibishobora guhindurwa muburyo runaka ugenzura voltage.
3. Urusaku rwo hasi:
Plvco ifite urusaku ruto cyane, bigatuma usaba gusaba ibyiciro byinshi, nkitumanaho, radar, nibindi bice.
4. Urusaku rukomeye:
Plvco ifite urusaku rwinshi kandi arashobora kugera ku rubavu rwizewe mu buryo buhamye mu rusaku rwinshi.
5. Imikorere myiza yihuta:
Iyo ibyinjijwe ibimenyetso cyangwa impinduka zicyiciro, Plvco ifite umuvuduko wihuse wo gusubiza kandi ushobora gukurikirana byihuse ibitekerezo byibimenyetso; Mugihe kimwe, ibimenyetso byayo birasa nabyo bigira igihe kinini kandi kigwa, gikwiye kugirango ibyifuzo byihuse.
6. Ingano ntoya n'imbaraga nke:
Plvco ifite urwego rwo hejuru rwibikorwa, ubunini buke, kandi burashobora gukoreshwa mubikoresho bito bya elegitoroniki. Muri icyo gihe, gukoresha ingufu nabyo birasa cyane, bikwiranye na bateri yateguwe.

Gusaba:

1. Urusobe rwa PLL: PLVCO irashobora gukoreshwa mugukora ibimenyetso byerekana muri PLL (icyiciro gifunze) imiyoboro.
2. Sisitemu yo gutumanaho: Plvco ikoreshwa cyane muri sisitemu zitandukanye zitumanaho, nka televiziyo ya digitale, modem, modem, na radiyo.
3. Ikizamini no gupima: Plvco irashobora gukoreshwa mubikoresho bitandukanye byikizamini n'ibipimo, nko gusesengura spectronce, metero yimikoreshereze hamwe nintangarugero.
4. Radar: plvco irashobora gukoreshwa muri sisitemu zitandukanye za radar, nka radar ya metero nyinshi, ubutaka bwinjira radar, na radar ikirere.
5. Kugenda: Plvco irashobora gukoreshwa kuri sisitemu zitandukanye zo kugendana, harimo GPS, GPNASS, Beileo, na Galileo.

UmwandaIbikoresho byo hanze byo hanze bifunze ibyabo bigenzurwa na voltage hamwe nicyiciro cyimbere cyimbere zifunze abadashidikanya kugenzurwa voltage, plvcos kuri tosillators kugeza 32 ghz.

PLVCO yo hanze
Umubare	Inshuro (ghz)	Ibisohoka Imbaraga (DBM Min.)	Icyiciro Urusaku @ 10khz (DBC / HZ)	Reba	INGINGO ZIKURIKIRA (MHZ)	Umwanya wo kuyobora (ibyumweru)
QPVO-E-100-24.35	24.35	13	-85	Hanze	100	2 ~ 6
QPVO-E-100-18.5	18.5	13	-95	Hanze	100	2 ~ 6
QPVO-E-10-13	13	13	-80	Hanze	10	2 ~ 6
QPVO-E-10-12.8	12.8	13	-80	Hanze	10	2 ~ 6
QPVO-E-10-10.4	10.4	13	-80	Hanze	10	2 ~ 6
QPVO-E-10-6.95	6.95	13	-80dbc / hz @ 1khz	Hanze	10	2 ~ 6
QPVO-E-100-6.85	6.85	13	-105	Hanze	100	2 ~ 6

Imbere ya plvco
Umubare	Inshuro (ghz)	Ibisohoka Imbaraga (DBM Min.)	Icyiciro Urusaku @ 10khz (DBC / HZ)	Reba	INGINGO ZIKURIKIRA (MHZ)	Umwanya wo kuyobora (ibyumweru)
QPVO-I-10-32	32	12	-75dbc / hz @ 1khz	Hanze	10	2 ~ 6
QPVO-I-50-1.61	1.61	30	-90	Hanze	50	2 ~ 6
QPVO-I-50-0.8	0.8	13	-90	Hanze	50	2 ~ 6