I-Voltage Controlled Attenuators

Iimbonakalo:

Broadband
Uluhlu oluPhezulu lweDynamic
Ukwenziwa ngokwezifiso kwiMfuno

Usetyenziso:

Wireless
Isidluliseli
Uvavanyo lweLebhu
Irada

QHAGAMSHELANA NGOKU

I-Voltage controlled attenuators zizixhobo zesekethe ezidityanisiweyo ezinokulawula iqondo lokuthotywa kweempawu zabo eziphumayo ngeempawu zombane zangaphandle.Iimpawu zayo eziphambili kunye nezicelo zezi zilandelayo:

Iimbonakalo:

1. Ukulungelelaniswa: I-voltage elawulwa zi-attenuators zilungelelanisa i-degree of attenuation ye-output signal yayo ngokusebenzisa i-voltage ye-input signal yangaphandle, eyenza ukulungiswa okuchanekileyo kunye nokulawula.
2. Umgca womgca ophezulu: Kukho ubudlelwane obuphezulu bomgca phakathi kombane wegalelo kunye nokunciphisa i-output, okwenza i-Voltage controlled attenuators ichaneke kakhulu kwaye izinzile kwizicelo eziphathekayo.
3. I-Wide bandwidth: I-Voltage controlled attenuators inempendulo efanelekileyo yomgca kwi-frequency range, ngoko ingasetyenziselwa uluhlu olubanzi lweempawu zefrikhwensi.
4. Ingxolo ephantsi: Ngenxa yokusetyenziswa kwamacandelo engxolo ephantsi kwi-design yesiphaluka yangaphakathi ye-Voltage controlled attenuators, i-Voltage controlled attenuators ibonisa izibonakaliso zengxolo ephantsi kakhulu ngexesha lokusebenza.
5. Ukudityaniswa: I-Voltage controlled attenuators inokudibaniswa kwezinye iisekethe, ezibangele umthamo omncinci kunye nokuhlanganiswa okuphezulu kwenkqubo yonke.

Isicelo:

1. Inkqubo yoNxibelelwano: I-voltage control attenuators ingasetyenziselwa ukulungelelanisa amandla omqondiso kwinkqubo yonxibelelwano, ukufezekisa ukulawulwa kweempawu kunye nokulawula ngexesha lokuhanjiswa kwedatha kunye nokwamkelwa.
2. Ukulawulwa komsindo: I-Voltage controlled attenuators ingasebenza njengeyunithi yokulawula umsindo kwinkqubo yomsindo ukulawula ukuthotywa kweempawu zomsindo.
3. Umlinganiselo wesixhobo: I-Voltage controlled attenuators ingasetyenziswa njengecandelo lolawulo kwisixhobo sokulinganisa ukulawula ngokuchanekileyo kunye nokulungelelanisa iimpawu, ukufezekisa ukuchaneka kwesixhobo kunye nokuzinza.
4. Ukucutshungulwa komsindo: I-Voltage controlled attenuators ingasetyenziselwa ukulungiswa kwesandi, njenge-synthesizer, i-distortors, i-compressors, njl.

Qualwaveibonelela ngebhendi ebanzi kunye noluhlu oluguquguqukayo oluphezulu lwezithinteli zombane ezilawulwa ngamaza ukuya kuthi ga kwi-40GHz.Izithinteli zethu ezilawulwa ngumbane zisetyenziswa ngokubanzi kwiindawo ezininzi.

Inombolo yendawo	Ukuphindaphinda (GHz, Min.)	Ukuphindaphinda (GHz, Max.)	Uluhlu lokuthomalalisa (dB)	Ilahleko yokuFaka (dB, ubuninzi.)	VSWR	Ukucaba (dB, ubuninzi.)	I-Voltage (V)	Ixesha lokukhokhela (iiveki)
QVA-500-1000-64-S	0.5	1	0-64	1.5	2	±2.5	0~+10	3~6
QVA-500-18000-20-S	0.5	18	0~20	3	2.2	±1.5	0~5	3~6
QVA-1000-2000-64-S	1	2	0-64	1.3	1.5	±2	0~+10	3~6
QVA-2000-4000-64-S	2	4	0-64	1.5	1.5	±2	0~+10	3~6
QVA-4000-8000-64-S	4	8	0-64	2	1.8	±2	0~+10	3~6
QVA-5000-30000-33-K	5	30	0~33	2.5	2	-	-5~0	3~6
QVA-8000-12000-64-S	8	12	0-64	2.5	1.8	±2	0~+10	3~6
QVA-12000-18000-64-S	12	18	0-64	3	2	±2.5	0~+10	3~6
QVA-18000-40000-30-K	18	40	0~30	6	2.5	±1.5	0~+10	3~6