Oscillators na-achịkwa voltaji (VCO)

Atụmatụ:

Nkwụsi ike dị elu

Ngwa:

Ikuku
Transceiver
Rada
Nyocha ụlọ nyocha

Kpọtụrụ ugbu a

Oscillator na-achịkwa voltaji (VCO) bụ oscillator eletrọnịkị nke enwere ike iji akara voltaji chịkwaa oge mmepụta ya.

O nwere njirimara ndị a:

1. Ngbanwe ugboro ugboro: Enwere ike ịhazigharị ugboro nke VCO site na ijikwa voltaji ntinye, si otú a na-eme ka mmepụta ya na-agbanwe agbanwe n'ime otu akụkụ.
2. Ogologo oge dị elu: VCO na-enwekarị eziokwu na nkwụsi ike dị elu, a pụkwara iji ya mee ihe na ngwa ndị chọrọ oke ziri ezi na nkwụsi ike.
3. Broadband: VCO nwere oke ọrụ ugboro ole enwere ike iji ya na ngwa dị iche iche dịka nkwurịta okwu ikuku na sistemụ RF.
4. Ikike ngbanwe ngwa ngwa: VCO nwere ike ịmegharị ngwa ngwa ugboro ugboro, nke enwere ike iji nweta ọrụ dịka nkwụsị ngwa ngwa ngwa ngwa na njikọ ugboro.

Mpaghara ngwa ya bụ ndị a:

1. Nkwurịta okwu ikuku: A na-ejikarị VCO na usoro nkwurịta okwu ikuku, dị ka nkwurịta okwu ekwentị, nkwurịta okwu satịlaịtị, mgbasa ozi redio, wdg, iji mepụta ugboro ugboro nke akara ikuku.
2. Oge elekere na njikọ ugboro: VCO nwere ike iji dị ka elekere elekere maka njikwa oge na ọgbọ mgbama elekere na ngwaọrụ eletrọnịkị. Na mgbakwunye, enwere ike ịmekọrịta ọtụtụ VCO ugboro ugboro site na akaghị aka akpọchi (PLL) iji mepụta akara kwụsiri ike n'ogo dị elu.
3. Nnwale na nha: Enwere ike iji VCO mee ihe maka nyocha na akụrụngwa, dị ka mita ugboro, Spectrum analyzer, wdg Site n'ịgbanwe voltaji ntinye, enwere ike ịmepụta akara ule ugboro dị iche iche.
4. Radar na Sistemụ Ntugharị: A na-eji VCO eme ihe na radar na sistemu igodo iji mepụta ugboro ugboro maka akara redio ugboro ugboro wee nweta nchọta na idobe ebumnuche.
5. Audio na vidiyo ngwaọrụ: VCO nwere ike iji na audio synthesizers na video mgbaàmà synthesizers n'ịwa ugboro nke ọdịyo na video mgbaàmà.

Na nchịkọta, voltaji na-achịkwa oscillators nwere mgbanwe ugboro ugboro, ịdị elu nke ziri ezi, brọdband, na ike ịgbanwe ngwa ngwa, na-eme ka ha dị mma maka nkwurịta okwu ikuku, nhazi elekere na ugboro ugboro, nyocha na nha, radar na usoro igodo, yana ngwa ọdịyo na vidiyo. ubi ndị ọzọ.

Qualwavena-enye VCO ugboro ugboro ruo 20GHz. A na-eji VCO anyị eme ihe n'ọtụtụ ebe.

Nọmba akụkụ	Ugboro mmepụta (GHz, Min.)	Ugboro mmepụta (GHz, Max.)	Bandwit nwere ike idozi na ọkụ eletrik (MHz)	Ike mmepụta (dBm)	Voltaji njikwa (V)	Ihe na-adịghị mma (dBc)	Voltaji (V)	Ugbu a (mA Max.)	Etiti oge (izu)
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 ụdị.	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