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Ƙarfin RF Microwave na 75 Ohms
A 75 ohm Takaddama
Load na 75 ohm wani abu ne da ake amfani da shi wajen yin gwaji da auna kayan aiki kamar janareto na sigina, amplifiers na wutar lantarki, tsarin RF, talabijin, da sauransu a cikin da'irori.
Takaddun Microwave yana da waɗannan halaye:
1. Karewa na A 75 ohm yana rage haskakawa da asara na sigina, yana inganta watsa sigina, don haka yana inganta kwanciyar hankali da aminci na tsarin.
2. Takaddar RF wani tsari ne da ake amfani da shi sosai a fannin sadarwa, wanda ya cika ka'idojin dakin gwaje-gwaje na sadarwa na tarayya (NIST) kuma yana da sauƙin amfani a ayyukan aiki.
3. A lokacin aunawa da gwaji, Tacewar 75 ohm na iya kare kayan aikin tushe daga lalacewar wutar lantarki ko kuma lalacewar wutar lantarki, yana tabbatar da amincin kayan aikin gwaji da kayan aikin da aka gwada.
4. Ƙarfin wutar lantarki na 75 ohm zai iya tallafawa ƙarfin lantarki mai yawa kuma ana iya amfani da shi ga tsarin RF waɗanda ke buƙatar ƙarfin lantarki mai girma.
5. Ƙarfin wutar lantarki na 75 ohm na iya samar da babban daidaiton ƙarfin wutar lantarki don auna ma'aunin halayen da'ira daidai, yana sa sakamakon gwaji ya fi daidaito da aminci.
Yana da ayyuka masu zuwa:
1. Ana iya amfani da Ƙarewar 75 ohm don gwada ƙarfin fitarwa, halayen amsawar mita, da kuma tabbatar da cikakken aikin da'irar.
2. Ana iya amfani da Ƙarfin 75 ohm don daidaita juriyar raƙuman ruwa, rage hasken sigina da asara, inganta watsa sigina, da inganta daidaiton tsarin da aminci.
3. Ƙarfin wutar lantarki na 75 ohm zai iya zama tashar fitarwa ta sigina ga masu samar da sigina da amplifiers na wutar lantarki, wanda ke ba da damar fitar da sigina zuwa wasu sassan tsarin don dalilai na gwaji da aunawa.
4. Ƙarewar 75 ohm na iya kare sauran sassan da'irar daga wuce gona da iri da kuma ƙarewa, yana rage haɗarin lalacewar kayan aiki da rashin aiki.
QualwaveYana bayar da daidaitattun daidaito da ƙarfin coaxial 75 Ohms masu ƙarfi daban-daban, yana rufe kewayon mitar DC ~ 3GHz. Kariyar tana da nau'ikan daban-daban don biyan buƙatun abokan ciniki.
Lambar Sashe | Mita(GHz, Matsakaici)  | Mita(GHz, matsakaicin.) | Ƙarfi(W) | VSWR(Mafi girma) | Masu haɗawa | Lokacin GabatarwaMakonni) |
|---|---|---|---|---|---|---|
| Q7T0301 | DC | 3 | 1 | 1.2 | F, BNC | 0~4 |
| Q7T0302 | DC | 3 | 2 | 1.2 | F, BNC, N | 0~4 |
| Q7T0305 | DC | 3 | 5 | 1.2 | F, BNC，N | 0~4 |