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RF High Power BroadBand Gwajin Tsarukan Gwajin Shirye-shiryen Attenuators
Shirye-shiryen attenuators su ne na'urorin lantarki waɗanda ke ba da izini don sarrafa dijital da daidaitaccen daidaitawar matakan attenuation.
Yawanci sun ƙunshi jerin na'urorin attenuators da siginar dijital ke sarrafawa. Ana iya sarrafa abubuwan da za a iya tsarawa ta hanyar RS-232 ko kebul na musaya, yana mai da sauƙin haɗawa cikin manyan tsarin. Idan aka kwatanta da na'urori masu canzawa na hannu, suna samar da daidaito mafi girma da maimaitawa, wanda ke da amfani sosai a aikace-aikacen da ke buƙatar daidaitawa akai-akai ko daidaitawa.
Shirye-shiryen attenuators suna da halaye masu zuwa:
1. Programmability: Ana iya amfani da siginar dijital ko analog don sarrafa attenuation, mataki, da sauyawa tsakanin matakan attenuation daban-daban da hanyoyi.
2. Kwanciyar hankali: Yana da ƙimar ƙima mai ƙarfi kuma yawanci ba ya shafar yanayin zafi ko sauran yanayin muhalli.
3. Babban aiki: a cikin nau'i-nau'i na injiniya na lantarki na lantarki, yana da kyaun daidaitawar Electromagnetic, daidaito, ƙarancin shigarwa da sauran ayyuka masu kyau.
4. Miniaturization: Ana iya haɗa shi cikin ƙananan fakiti kuma yana da ƙananan girman.
Ana amfani da na'urori masu shirye-shirye da yawa don kwaikwayi yanayin yanayin siginar sigina na gaske da kuma tabbatar da aikin na'urori ƙarƙashin yanayi ƙarfin sigina daban-daban. Ana amfani da su sosai a aikace-aikace, tsarin sadarwa mara waya, da ƙira da gwajin da'irori da kayan aikin lantarki.
Musamman, ya haɗa da:
1. Tsarin sadarwa: Yi amfani da shi wajen daidaita ƙarfin siginar mara waya don guje wa tasirin sigina mai ƙarfi a kan na'urori da tsarin.
2. Ma'auni na kayan aiki: Yi amfani da shi don daidaitaccen daidaitawar mita da attenuation don saduwa da buƙatun gwaji.
3. Aerospace: A cikin jirgin sama, fasahar sararin samaniya, da na'urorin kewayawa, ana amfani da shi don daidaita yanayin da'ira da kuma sarrafa attenuation.
4. Rediyo: Ana amfani da shi a cikin masana'antar rediyo don daidaitawa da rage sigina.
Qualwaveyana ba da fa'ida mai fa'ida da manyan kewayon shirye-shirye-attenuators a mitoci har zuwa 40GHz. Mataki na iya zama 0.5dB kuma kewayon attenuation na iya zama 80dB ko ma fiye. Ana amfani da shirye-shiryen mu-attenuators a wurare da yawa.
Lambar Sashe | Yawanci(GHz, min.)  | Yawanci(GHz, Max.) | Rage Rage(dB) | Mataki(dB, min.) | Daidaito(+/-) | Asarar Shigarwa(dB, max.) | VSWR | Lokacin Canjawa(nS, max.) | Ƙarfi(dB, max.) | Lokacin Jagora(makonni) |
|---|---|---|---|---|---|---|---|---|---|---|
| QPRA-9K-8000-80-1 | 9K | 8 | 0 ~ 80 | 1 | ± 3dB | 9.5 | 2 | - | 24 | 3 ~ 6 |
| QPRA-20-18000-63.75-0.25 | 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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