Mavhiri Anodzorwa neVoltage (VCO) RF Microwave mm wave High Frequency Millimeter Wave

Mavhiri Anodzorwa neVoltage (VCO) RF Microwave mm wave High Frequency Millimeter Wave

Zvimiro:

Kugadzikana Kwakanyanya Kwenguva Dzese

Mashandisirwo:

Wireless
Transceiver
Radar
Bvunzo reLabhoritari

BATA IZVOZVI

Voltage controlled oscillator (VCO) iElectronic oscillator ine frequency yekubuda kwayo inogona kudzorwa ne voltage signal.

Ine hunhu hunotevera:

1. Kugadziriswa kwefrequency: Frequency yeVCO inogona kugadziriswa nekudzora input voltage, nokudaro zvichiita kuti output frequency yayo ichinje mukati meimwe range.
2. Kururama kwemafrequency akakwira: VCO inowanzo kuve nekururama kwemafrequency akakwira uye kugadzikana, uye inogona kushandiswa mumapurogiramu anoda kunyatsorurama uye kugadzikana.
3. Broadband: VCO ine mafrequency akawanda ekushanda uye inogona kushandiswa mumabasa akasiyana-siyana akadai sekutaurirana pasina waya uye masisitimu eRF.
4. Kugona kushandura nekukurumidza: VCO ine kugona kugadzirisa frequency nekukurumidza, izvo zvinogona kushandiswa kuita mabasa akadai sekusvetuka-svetuka nekukurumidza uye kugadzira frequency.

Nzvimbo dzayo dzekushandisa ndeidzi:

1. Kutaurirana pasina waya: Oscillator inodzorwa ne microwave voltage inowanzo shandiswa mumasisitimu ekutaurirana asina waya, akadai sekutaurirana nefoni, kutaurirana ne satellite, nhepfenyuro yeredhiyo, nezvimwewo, kugadzira frequency yekutakura masaini asina waya.
2. Kugadzirwa kwewachi nefrequency: High Frequency voltage controlled oscillator inogona kushandiswa sejenareta yewachi yekudzora nguva uye kugadzira masaini ewachi mumidziyo yemagetsi. Pamusoro pezvo, maVCO akawanda anogona kugadzirwa kuburikidza nephase locked loop (PLL) kuti agadzire masaini akagadzikana pamafrequency akakwira.
3. Kuyedza nekuyera: Maoscillator anodzorwa nemagetsi eMm wave anogona kushandiswa pakuyedza nekuyera michina, senge frequency meter, Spectrum analyzer, nezvimwewo. Nekugadzirisa input voltage, zviratidzo zvakasiyana zve frequency test zvinogona kugadzirwa.
4. Masisitimu eRadar neNavigation: Oscillator inodzorwa neMm wave voltage inoshandiswa zvakanyanya mumasisitimu eradar nenavigation kugadzira mafrequency ekutakura masaini eredhiyo uye kuwana mukana wekuona chinangwa uye kuisa panzvimbo yacho.
5. Midziyo yeaudio nemavhidhiyo: Ma "millimeter wave voltage controlled oscillators" anogona kushandiswa mu "audio synthesizer" uye mu "video signal synthesizer" kuti agadzire ma "frequency" e "audio" ne "video signal".

Muchidimbu, maoscillator anodzorwa nemagetsi eRF ane kugona kugadzirisa mafrequency, kunyatsoita mafrequency akarurama, broadband, uye kugona kushandura nekukurumidza, zvichiita kuti akwanise kutaurirana pasina waya, kugadzira wachi nemafrequency, kuyedza nekuyera, radar uye navigation systems, pamwe nemidziyo yeaudio nemavhidhiyo nedzimwe nzvimbo.

Qualwaveinopa VCO pamafrequencies anosvika 30GHz. MaVCO edu anoshandiswa zvakanyanya munzvimbo dzakawanda.

Nhamba yeChikamu	Kubuda Kwakawanda (GHz, Min.)	Kubuda Kwakawanda (GHz, Max.)	Bandwidth Inogadziriswa Nemagetsi (MHz)	Simba Rekuburitsa (dBm)	Kudzora Voltage (V)	Zvisiri zvechokwadi (dBc)	Voltage (V)	Zvazvino (mA Max.)	Nguva Yekutungamira (Mavhiki)
QVO-30000-20	30	-	-	20	-	-75	+12	450	2~6
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-5600-5800	5.6	5.8	-	5~10	0~10	-70	+12	200	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-800-1600-8	0.8	1.6	800	Mhando 8.	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