Awọn Oscillators Iṣakoso Foliteji (VCO)

Awọn ẹya:

Iduroṣinṣin Igbohunsafẹfẹ giga

Awọn ohun elo:

Alailowaya
Transceiver
Reda
Idanwo yàrá

Kan si Bayi

Foliteji dari oscillator (VCO) ni a Itanna oscillator ti o wu igbohunsafẹfẹ le wa ni dari nipasẹ foliteji ifihan agbara.

O ni awọn abuda wọnyi:

1. Atunṣe igbohunsafẹfẹ: Awọn igbohunsafẹfẹ ti VCO le ṣe atunṣe nipasẹ ṣiṣakoso foliteji titẹ sii, nitorinaa ṣiṣe iyipada ipo igbohunsafẹfẹ rẹ laarin iwọn kan.
2. Iwọn igbohunsafẹfẹ giga: VCO ni igbagbogbo ni iṣedede igbohunsafẹfẹ giga ati iduroṣinṣin, ati pe o le ṣee lo ni awọn ohun elo ti o nilo iṣedede giga ati iduroṣinṣin.
3. Broadband: VCO ni iwọn igbohunsafẹfẹ iṣẹ lọpọlọpọ ati pe o le ṣee lo ni ọpọlọpọ awọn ohun elo bii ibaraẹnisọrọ alailowaya ati awọn eto RF.
4. Agbara iyipada ni kiakia: VCO ni agbara lati ṣe atunṣe igbohunsafẹfẹ ni kiakia, eyi ti o le ṣee lo lati ṣe aṣeyọri awọn iṣẹ gẹgẹbi fifun ni kiakia ati iṣeduro igbohunsafẹfẹ.

Awọn agbegbe ohun elo rẹ jẹ bi atẹle:

1. Ibaraẹnisọrọ Alailowaya: VCO ni igbagbogbo lo ni awọn ọna ṣiṣe ibaraẹnisọrọ alailowaya, gẹgẹbi ibaraẹnisọrọ alagbeka, ibaraẹnisọrọ satẹlaiti, igbohunsafefe redio, ati bẹbẹ lọ, lati ṣe ina igbohunsafẹfẹ ti awọn ifihan agbara alailowaya.
2. Aago ati iṣelọpọ igbohunsafẹfẹ: VCO le ṣee lo bi olupilẹṣẹ aago fun iṣakoso akoko ati ifihan ifihan aago ni awọn ẹrọ itanna. Ni afikun, ọpọlọpọ awọn VCO le jẹ iṣelọpọ igbohunsafẹfẹ nipasẹ ọna titiipa titiipa (PLL) lati ṣe ina awọn ifihan agbara iduroṣinṣin ni awọn igbohunsafẹfẹ giga.
3. Idanwo ati wiwọn: VCO le ṣee lo fun idanwo ati awọn ohun elo wiwọn, gẹgẹbi mita igbohunsafẹfẹ, Spectrum analyzer, bbl Nipa ṣatunṣe foliteji titẹ sii, awọn ifihan agbara idanwo igbohunsafẹfẹ oriṣiriṣi le ṣe ipilẹṣẹ.
4. Radar ati Awọn ọna Lilọ kiri: VCO ni lilo pupọ ni radar ati awọn ọna lilọ kiri lati ṣe ina awọn igbohunsafẹfẹ gbigbe fun awọn ifihan agbara igbohunsafẹfẹ redio ati ṣaṣeyọri wiwa ibi-afẹde ati ipo.
5. Awọn ohun elo ohun ati awọn ẹrọ fidio: VCO le ṣee lo ni awọn iṣelọpọ ohun ati awọn iṣelọpọ ifihan agbara fidio lati ṣe ina igbohunsafẹfẹ ti awọn ifihan agbara ohun ati fidio.

Ni akojọpọ, awọn oscillators iṣakoso foliteji ni isọdọtun igbohunsafẹfẹ, deede igbohunsafẹfẹ giga, igbohunsafefe, ati awọn agbara iyipada iyara, ṣiṣe wọn dara fun ibaraẹnisọrọ alailowaya, aago ati iṣelọpọ igbohunsafẹfẹ, idanwo ati wiwọn, radar ati awọn ọna lilọ kiri, ati ohun ohun ati ohun elo fidio ati awọn aaye miiran.

Qualwavepese VCO ni awọn loorekoore to 20GHz. Awọn VCO wa ni lilo pupọ ni ọpọlọpọ awọn agbegbe.

Nọmba apakan	Igbohunsafẹfẹ Ijade (GHz, min.)	Igbohunsafẹfẹ Ijade (GHz, o pọju)	Bandiwidi Adijositabulu Itanna (MHz)	Agbara Ijade (dBm)	Iṣakoso Foliteji (V)	Alarinrin (dBc)	Foliteji (V)	Lọwọlọwọ (MA Max.)	Akoko asiwaju (Ọ̀sẹ̀)
QVO-10000-20000	10	20	100	5-10	0-18	-60	+ 12 ~ 15V	180	2~6
QVO-9990-30	9.99	-	-	30	-	-70	+12	2000	2~6
QVO-9900-10000-30	9.9	10	100	30	4 ~ 6	-70	+12	2000	2~6
QVO-9000-9500-13	9	9.5	500	13	5-11	-70	+12	500	2~6
QVO-1000-1500-8	1	1.5	-	8	0-18	-70	+12	160	2~6
QVO-981-1664-6	0.981	1.664	-	6	0-18	-70	+12	160	2~6
QVO-800-1600-9	0.8	1.6	800	9 iru.	0.5-24	-70	+ 11.5	50	2~6
QVO-50-100-9	0.05	0.1	-	9	0 ~ +18	-70	+12	260	2~6
QVO-37.5-75-9	0.0375	0.075	-	9	0 ~ +18	-70	+12	260	2~6