Cov Oscillators Tswjhwm Voltage Xauv Theem (PLVCO) Sab Nraud Siv Siv Sab Hauv

Cov Oscillators Tswjhwm Voltage Xauv Theem (PLVCO) Sab Nraud Siv Siv Sab Hauv

Nta:

Kev Ruaj Ntseg Zaus Siab
Suab nrov qis heev

Cov ntawv thov:

Wireless
Lub tshuab txais xov tooj
Radar
Kev Ntsuas Hauv Chaw Kuaj Mob

TIV TAUJ TAM SIM NO

Cov Oscillators Tswjhwm Voltage Uas Xauv Theem

Cov oscillators uas tswj tau qhov voltage theem xauv, yog ib hom zaus synthesizer uas siv lub voj voog xauv theem los xauv qhov zaus tso zis rau lub teeb liab siv. Lub oscillator uas tswj tau qhov voltage (VCO) siv los tsim qhov zaus tso zis, thaum lub voj voog xauv theem (PLL) siv los tswj qhov theem thiab zaus ntawm lub teeb liab tso zis.

Nws cov yam ntxwv muaj xws li:

1. Kev ruaj khov zaus siab:
PLVCO muaj kev ruaj khov ntawm zaus siab heev, nrog rau lub voj voog xauv theem uas tuaj yeem tshem tawm qhov kev hloov pauv theem thiab kev cuam tshuam suab nrov hauv lub teeb liab nkag, ua rau muaj kev ruaj khov ntawm zaus siab dua ntawm cov zis.
2. Ntau zaus hloov kho tau ntau yam:
PLVCO muaj ntau zaus hloov kho tau, thiab qhov zaus tso zis tuaj yeem hloov kho tau hauv ib qho ntau yam los ntawm kev tswj qhov hluav taws xob.
3. Suab nrov theem qis:
PLVCO muaj suab nrov theem qis heev, ua rau nws tsim nyog rau cov ntawv thov nrog cov kev xav tau theem siab, xws li kev sib txuas lus, radar, thiab lwm yam teb.
4. Muaj zog tiv taus suab nrov:
PLVCO muaj lub zog tiv taus suab nrov thiab tuaj yeem ua tiav cov zis ruaj khov hauv cov chaw muaj suab nrov siab.
5. Kev ua tau zoo heev sai:
Thaum lub zaus ntawm lub teeb liab nkag lossis theem hloov pauv, PLVCO muaj qhov teb ceev heev thiab tuaj yeem taug qab cov kev hloov pauv ntawm lub teeb liab nkag; tib lub sijhawm, nws cov teeb liab tso zis kuj muaj lub sijhawm nce thiab poob siab, tsim nyog rau kev siv hloov pauv sai.
6. Me me thiab siv hluav taws xob tsawg:
PLVCO muaj qib kev sib koom ua ke siab heev, me me, thiab siv tau rau hauv cov khoom siv hluav taws xob me me. Tib lub sijhawm, nws cov hluav taws xob siv tsawg heev, tsim nyog rau cov tshuab siv roj teeb.

Daim Ntawv Thov:

1. PLL network: PLVCO siv tau los tsim cov cim qhia hauv PLL (Phase Locked Loop) networks.
2. Lub kaw lus sib txuas lus: PLVCO siv dav hauv ntau yam kev sib txuas lus, xws li digital TV, modems, thiab xov tooj cua transceivers.
3. Kev Ntsuas thiab Kev Ntsuas: PLVCO siv tau rau ntau yam khoom siv ntsuas thiab ntsuas, xws li lub tshuab ntsuas spectrum, lub ntsuas zaus thiab tus qauv zaus.
4. Radar: PLVCO siv tau rau ntau yam radar systems, xws li high-frequency radar, ground penetrating radar, thiab weather radar.
5. Kev Taw Qhia: PLVCO siv tau rau ntau yam kev taw qhia, suav nrog GPS, GLONASS, Beidou, thiab Galileo.

Qualwavemuab cov oscillators sab nraud uas siv hluav taws xob tswj hwm theem sab nraud thiab cov oscillators sab hauv uas siv hluav taws xob tswj hwm theem sab nraud, cov PLVCOs ntawm cov zaus txog li 32 GHz.

Siv Sab Nraud PLVCO
Tus lej khoom	Zaus (GHz)	Lub Zog Tso Tawm (dBm Min.)	Theem Suab nrov @ 10KHz (dBc / Hz)	Siv ua piv txwv	Kev Siv Zaus (MHz)	Lub Sijhawm Ua Ntej (Lim)
QPVO-E-100-24.35	24.35	13	-85	Sab nraud	100	2~6
QPVO-E-100-18.5	18.5	13	-95	Sab nraud	100	2~6
QPVO-E-10-13	13	13	-80	Sab nraud	10	2~6
QPVO-E-10-12.8	12.8	13	-80	Sab nraud	10	2~6
QPVO-E-10-10.4	10.4	13	-80	Sab nraud	10	2~6
QPVO-E-10-6.95	6.95	13	-80dBc/Hz @ 1KHz	Sab nraud	10	2~6
QPVO-E-100-6.85	6.85	13	-105	Sab nraud	100	2~6

Kev Siv Sab Hauv PLVCO
Tus lej khoom	Zaus (GHz)	Lub Zog Tso Tawm (dBm Min.)	Theem Suab nrov @ 10KHz (dBc / Hz)	Siv ua piv txwv	Kev Siv Zaus (MHz)	Lub Sijhawm Ua Ntej (Lim)
QPVO-I-10-32	32	12	-75dBc/Hz @ 1KHz	Sab nraud	10	2~6
QPVO-I-50-1.61	1.61	30	-90	Sab nraud	50	2~6
QPVO-I-50-0.8	0.8	13	-90	Sab nraud	50	2~6