Matsayin Kulle Wutar lantarki Mai Sarrafa Oscillators (PLVCO)

Matsayin Kulle Wutar lantarki Mai Sarrafa Oscillators (PLVCO)

Siffofin:

Ƙarfin Ƙarfi Mai Girma
Ƙarƙashin Ƙarƙashin Ƙarfafa Ƙwararru

Aikace-aikace:

Mara waya
Transceiver
Radar
Gwajin dakin gwaje-gwaje

TUNTUBE YANZU

Matsayin Kulle Wutar lantarki Mai Sarrafa Oscillators

Matsayin Kulle Voltage Sarrafa Oscillators, nau'in mitar synthesizer ne wanda ke amfani da madauki mai kulle lokaci don kulle mitar fitarwa zuwa siginar tunani. Ana amfani da oscillator mai sarrafa wutar lantarki (VCO) don samar da mitar fitarwa, yayin da ake amfani da madaidaicin kulle-kulle (PLL) don sarrafa lokaci da mitar siginar fitarwa.

Sifofinsa sun haɗa da:

1. Babban kwanciyar hankali:
PLVCO yana da tsayin daka mai tsayi sosai, tare da madauki mai kulle lokaci wanda zai iya kawar da canje-canjen lokaci da tsangwama a cikin siginar shigarwa, yana haifar da kwanciyar hankali mafi girma na fitarwa.
2. Faɗin mitar daidaitacce kewayon:
PLVCO yana da kewayon daidaitacce mai faɗi mai faɗi, kuma ana iya daidaita mitar fitarwa a cikin takamaiman kewayon ta sarrafa ƙarfin lantarki.
3. Karancin hayaniyar lokaci:
PLVCO yana da ƙaramar ƙarar ƙarar lokaci, yana sa ya dace da aikace-aikace tare da manyan buƙatun lokaci, kamar sadarwa, radar, da sauran filayen.
4. Ƙarfin juriyar amo:
PLVCO yana da ƙarfin juriya na amo kuma yana iya samun ingantaccen ingantaccen fitarwa a cikin yanayin amo.
5. Kyakkyawan aiki mai sauri:
Lokacin da mitar siginar shigarwa ko lokaci ya canza, PLVCO yana da saurin amsawa da sauri kuma yana iya saurin bin canje-canjen siginar shigarwa; A lokaci guda kuma, siginar fitowarta ita ma tana da tsayin tsayi da lokacin faɗuwa, wanda ya dace da aikace-aikacen sauyawa cikin sauri.
6. Ƙananan girma da ƙarancin amfani da wutar lantarki:
PLVCO yana da babban matakin haɗin kai, ƙananan girman, kuma ana iya amfani dashi a cikin ƙananan na'urorin lantarki. A lokaci guda kuma, ƙarfin ƙarfinsa shima yayi ƙasa sosai, wanda ya dace da tsarin sarrafa batir.

Aikace-aikace:

1. Cibiyar sadarwa ta PLL: Ana iya amfani da PLVCO don samar da siginar tunani a cikin cibiyoyin sadarwar PLL (Phase Locked Loop).
2. Tsarin Sadarwa: Ana amfani da PLVCO sosai a cikin tsarin sadarwa daban-daban, kamar talabijin na dijital, modem, da masu karɓar rediyo.
3. Gwaji da aunawa: Ana iya amfani da PLVCO a cikin gwaje-gwaje daban-daban da kayan aikin aunawa, kamar mai nazarin bakan, mita mita da mitar mitar.
4. Radar: Ana iya amfani da PLVCO a cikin tsarin radar daban-daban, kamar radar mai girma, radar radar ƙasa, da radar yanayi.
5. Kewayawa: Ana iya amfani da PLVCO zuwa tsarin kewayawa daban-daban, gami da GPS, GLONASS, Beidou, da Galileo.

Qualwaveyana ba da ƙaramar amo PLVCO a mitoci har zuwa 32 GHz.

Bayanan Bayani na PLVCO
Lambar Sashe	Mitar (GHz)	Ƙarfin fitarwa (dBm Min.)	Hayaniyar lokaci@10KHz(dBc/Hz)	Magana	Mitar Magana (MHz)	Lokacin Jagora (Makonni)
QPVO-E-100-24.35	24.35	13	-85	Na waje	100	2 ~ 6
QPVO-E-100-18.5	18.5	13	-95	Na waje	100	2 ~ 6
QPVO-E-10-13	13	13	-80	Na waje	10	2 ~ 6
QPVO-E-10-12.8	12.8	13	-80	Na waje	10	2 ~ 6
QPVO-E-10-10.4	10.4	13	-80	Na waje	10	2 ~ 6
QPVO-E-10-6.95	6.95	13	-80dBc/Hz@1KHz	Na waje	10	2 ~ 6
QPVO-E-100-6.85	6.85	13	-105	Na waje	100	2 ~ 6

Bayanan Cikin Gida PLVCO
Lambar Sashe	Mitar (GHz)	Ƙarfin fitarwa (dBm Min.)	Hayaniyar lokaci@10KHz(dBc/Hz)	Magana	Mitar Magana (MHz)	Lokacin Jagora (Makonni)
QPVO-I-10-32	32	12	-75dBc/Hz@1KHz	Na waje	10	2 ~ 6
QPVO-I-50-1.61	1.61	30	-90	Na waje	50	2 ~ 6
QPVO-I-50-0.8	0.8	13	-90	Na waje	50	2 ~ 6