Oscillators A Na-achịkwa Voltaji A Na-akpọchi Akpọchi (PLVCO) Ntụaka Mpụga Ntụaka Mmalite Ntụaka Mmalite

Oscillators A Na-achịkwa Voltaji A Na-akpọchi Akpọchi (PLVCO) Ntụaka Mpụga Ntụaka Mmalite Ntụaka Mmalite

Atụmatụ:

Ịkwụsi Ike Ugboro Elu
Mkpọtụ nke usoro dị ala nke ukwuu

Ngwa:

Igwe ikuku
Transceiver
Rada
Ule Ụlọ Nyocha

KPỌỌ UGBU A

Oscillator ndị a na-achịkwa nke voltaji akpọchiri akpọchi

Oscillators Njikwa Voltaji Akpọchiri Akpọchi, bụ ụdị synthesizer ugboro ole na-eji mkpọchi nke usoro iji kpọchie ugboro mmepụta na mgbaàmà ntụaka. A na-eji oscillator njikwa voltaji (VCO) emepụta ugboro mmepụta, ebe a na-eji mkpọchi nke usoro (PLL) achịkwa usoro na ugboro ole nke mgbaàmà mmepụta.

Ihe ndị e ji mara ya gụnyere:

1. Nkwụsi ike ugboro ugboro dị elu:
PLVCO nwere nkwụsi ike ugboro ugboro dị elu, yana eriri mkpọchi nke nwere ike iwepụ mgbanwe usoro na nnyonye anya mkpọtụ na mgbama ntinye, na-eme ka mmepụta ahụ kwụsie ike ugboro ugboro.
2. Oke a na-agbanwe agbanwe ugboro ole dị iche iche:
PLVCO nwere oke mgbanwe ugboro ole a na-agbanwe agbanwe, enwere ike ịgbanwe ugboro mmepụta n'ime oke ụfọdụ site na ijikwa voltaji ahụ.
3. Mkpọtụ obere nkebi:
PLVCO nwere obere mkpọtụ nke usoro, nke na-eme ka ọ dabara adaba maka ngwa ndị nwere mkpa dị elu, dịka nkwukọrịta, radar, na mpaghara ndị ọzọ.
4. Nguzogide mkpọtụ siri ike:
PLVCO nwere ike iguzogide mkpọtụ siri ike ma nwee ike nweta mmepụta kwụsiri ike nke a pụrụ ịdabere na ya na gburugburu ebe mkpọtụ dị elu.
5. Ezigbo arụmọrụ ngwa ngwa:
Mgbe ugboro ma ọ bụ usoro mgbaama ntinye gbanwere, PLVCO nwere ọsọ nzaghachi ngwa ngwa ma nwee ike soro mgbanwe mgbaama ntinye ngwa ngwa; N'otu oge ahụ, mgbaama mmepụta ya nwekwara oge mmụba na ọdịda dị elu, dabara adaba maka ngwa mgbanwe ngwa ngwa.
6. Obere nha na obere oriri ike:
PLVCO nwere ọkwa njikọta dị elu, obere nha, enwere ike iji ya na obere ngwaọrụ eletrọniki. N'otu oge ahụ, ike ya dịkwa obere nke ukwuu, dabara adaba maka sistemụ batrị.

Ngwa:

1. Netwọk PLL: Enwere ike iji PLVCO mepụta akara ntụaka na netwọk PLL (Phase Locked Loop).
2. Sistemụ nkwukọrịta: A na-ejikarị PLVCO eme ihe n'ọtụtụ sistemụ nkwukọrịta dị iche iche, dịka telivishọn dijitalụ, modem, na transceiver redio.
3. Nnwale na nha: Enwere ike iji PLVCO mee ihe n'ọtụtụ ngwa nnwale na nha, dịka ihe nyocha spectrum, mita ugboro na ọkọlọtọ ugboro.
4. Rada: Enwere ike iji PLVCO mee ihe na sistemụ rada dị iche iche, dịka radar ugboro ugboro, radar na-abanye n'ala, na radar ihu igwe.
5. Nhazigharị: Enwere ike itinye PLVCO n'ọrụ na sistemụ nhazigharị dị iche iche, gụnyere GPS, GLONASS, Beidou, na Galileo.

Qualwavena-enye oscillators achịkwa voltaji mpụta nke a na-akpọchi akpọchi na oscillators achịkwa voltaji n'ime nke a na-akpọchi akpọchi, PLVCOs na ugboro ole ruru 32 GHz.

Mpụga PLVCO
Nọmba Akụkụ	Ugboro ole (GHz)	Ike Mbupụta (dBm Min.)	Mkpọtụ Oge @ 10KHz (dBc/Hz)	Ntụaka	Ugboro Ntụaka (MHz)	Oge Nduzi (Izu)
QPVO-E-100-24.35	24.35	13	-85	Mpụta	100	2~6
QPVO-E-100-18.5	18.5	13	-95	Mpụta	100	2~6
QPVO-E-10-13	13	13	-80	Mpụta	10	2~6
QPVO-E-10-12.8	12.8	13	-80	Mpụta	10	2~6
QPVO-E-10-10.4	10.4	13	-80	Mpụta	10	2~6
QPVO-E-10-6.95	6.95	13	-80dBc/Hz@1KHz	Mpụta	10	2~6
QPVO-E-100-6.85	6.85	13	-105	Mpụta	100	2~6

Ntinye Aka Dị n'ime PLVCO
Nọmba Akụkụ	Ugboro ole (GHz)	Ike Mbupụta (dBm Min.)	Mkpọtụ Oge @ 10KHz (dBc/Hz)	Ntụaka	Ugboro Ntụaka (MHz)	Oge Nduzi (Izu)
QPVO-I-10-32	32	12	-75dBc/Hz@1KHz	Mpụta	10	2~6
QPVO-I-50-1.61	1.61	30	-90	Mpụta	50	2~6
QPVO-I-50-0.8	0.8	13	-90	Mpụta	50	2~6