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Shirye-shirye na atetarewa na atetarewa na USB RF Dijital mataki USB
Shirye-shirye na shirye-shirye sune na'urorin lantarki waɗanda ke ba da izinin sarrafawa ta dijital da daidaitaccen matakan matakan.
Yawancin lokaci suna kunshe da jerin serialors sarrafa ta sigina na dijital. Ana iya sarrafa shirye-shirye na shirye-shirye ta hanyar RS-232 ko USB, yana sauƙaƙa haɗawa zuwa manyan tsarin. Idan aka kwatanta da manual m setteuators, suna samar da ingantacciyar fahimta da maimaitawa, wanda yake da amfani sosai a aikace-aikace da suke buƙatar daidaitawa da yawa ko lemo mai yawa.
Shirye-shirye rf attenuators suna da halaye masu zuwa:
1. Ba za a iya amfani da siginan dijital ko Analog ko analog ayoying ba don sarrafa atentipa'idodin, kuma canzawa tsakanin matakan da yawa da yawa.
2. Kulla: USB RF dijital mataki attetuator yana da tsayayyen darajar kuma yawanci ba zazzabi ko wasu yanayin muhalli ba.
3 Maɗaukaki: A cikin kewayon kewayon filayen lantarki na lantarki, USB Attucor yana da daidaituwa na lantarki, daidaito, ƙarancin asarar da sauran wasan kwaikwayo.
4. Miniazurin: USB sarrafawa Mai sarrafawa a cikin kananan fakiori kuma yana da girman girman.
USB sarrafawa Prestralisted attenuators ana amfani da su don amfani da yanayin yanayin yanayin duniya da tabbatar da aikin na'urori a ƙarƙashin yanayin ƙarfi daban-daban. Ana amfani da su cikin aikace-aikace, tsarin sadarwa na mara waya, da kuma ƙira da kuma gwada da'irori na lantarki da aka gyara.
Musamman, shirye-shiryen RF mai ɗaukar hoto ya haɗa da:
1. Tsarin sadarwa Tsarin: Yi amfani da masoya mai amfani da shirye-shirye na daidaita karfin siginar mara waya don guje wa tasirin sigina masu ƙarfi akan na'urori da tsarin.
2. Matsayi na kayan aiki: Yi amfani da mataki na shirye-shirye don daidaitaccen daidaitawa da daidaitawa don biyan bukatun gwaji.
3. Aerospace: A cikin jirgin sama, sararin samaniya, da kayan aiki
4. Radio: Ana amfani da USB na atetu a cikin masana'antar rediyo don tsara kuma ta atenue sigina.
MFarware masu face face da manyan kewayawa shirye-shirye shirye-shirye shirye-shirye-shirye-shirye a makarantun sama zuwa 40ghz. Mataki na iya zama 0.5db da kewayon kewayawa na iya zama 80DB ko kuma ƙari. Ana amfani da shirye-shiryenmu na shirye-shiryenmu sosai a yankuna da yawa.
Lambar Kashi | Firta(GHz, min.)  | Firta(GHz, Max.) | Kewayon aiki(DB) | Taka(DB, min.) | Daidaituwa(+/-) | Asarar(DB, Max.) | Vswr | Sauyawa Lokaci(ns, max.) | Ƙarfi(DB, Max.) | Lokacin jagoranci(makonni) |
|---|---|---|---|---|---|---|---|---|---|---|
| Qpra-9k-8000-80-180-1 | 9K | 8 | 0 ~ 80 | 1 | ± 3DB | 9.5 | 2 | - | 24 | 3 ~ 6 |
| Qpra-20-18000-63.75-0.255 | 0.02 | 18 | 0 ~ 63.75 | 0.25 | ± 2DB | 8 | 2 | - | 25 | 3 ~ 6 |
| Qpra-500-40000-63.5-0.5 | 0.5 | 40 | 0 ~ 63.5 | 0.5 | ± 2DB | 12 | 2 | - | 25 | 3 ~ 6 |
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