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Broadband Babban Ƙarfin Ƙarfin Shigar da Asarar Haɓaka Hannun Hannu Biyu
Ma'aurata biyu na jagorar giciye na wani nau'in ma'amalar giciye mai jagora, yana da keɓancewar shugabanci biyu.
A waveguide giciye coupler yawanci ya ƙunshi coplanar waveguides daidai da juna. Lokacin da igiyar wutar lantarki a cikin jagorar wave ɗaya ta isa kuma ta wuce ta wurin wucewa, za a watsa shi zuwa wani jagorar igiyar ruwa. A cikin wannan tsari, saboda wuraren haɗin kai tsakanin masu karkatar da igiyoyin igiyar ruwa suna da wani kusurwa, ana watsa wani yanki na makamashi zuwa wani jagorar igiyar ruwa, ta yadda za a sami haɗin kai. Wannan hanyar watsawa na iya watsa nau'i biyu na orthogonal lokaci guda, don haka ma'aunin giciye na waveguide yana da madaidaicin matsayi.
Aikace-aikace:
Ana amfani da samfurin sosai a cikin ma'aunin microwave, samfur, ganowa mai ƙarfi, tsarin ciyarwar microwave, radar, sadarwa, kewayawa, sadarwar tauraron dan adam da sauran tsarin.
A fagen sadarwa, ana iya amfani da waveguide cross couplers don fitar da siginar microwave daga jagorar igiyar ruwa da kuma haɗa su zuwa wani jagorar raƙuman ruwa, samun haɗin kai tsakanin maɓalli daban-daban. Misali, a cikin tsarin sadarwar tauraron dan adam, ana iya amfani da ma'auratan igiyar igiyar igiyar ruwa don haɗa tashoshin fitarwa na amplifiers a kowane matakai, yana sa watsa siginar tsakanin matakan ya fi daidai kuma abin dogaro. Bugu da kari, ana iya amfani da ma'aunin giciye na waveguide don gina tsarin cibiyar sadarwa mai girma biyu ko uku a cikin na'urorin gani.
Halaye:
Akwai daidaitattun nau'ikan waveguide irin su rectangular, lebur rectangular, matsakaicin lebur rectangular, da tudu biyu, waɗanda ke da halayen babban shugabanci, ƙarancin VSWR, ƙarancin mitar amsawa, da cikakken faɗuwar igiyar igiyar igiyar ruwa.
Qualwaveyana ba da babbar hanyar sadarwa da manyan hanyoyin haɗin kai na jagora mai ƙarfi a cikin kewayon 5.38GHz zuwa 40GHz. Ana amfani da ma'aurata da yawa a cikin aikace-aikacen da yawa. The asali kayan don waveguide high directional couplers ne jan karfe da aluminum, tare da surface jiyya kamar azurfa plating, zinariya plating, nickel plating, passivation, kuma conductive hadawan abu da iskar shaka. Girman waje, flange, nau'in haɗin gwiwa, kayan aiki, jiyya na sama, da ƙayyadaddun lantarki na ma'auratan waveguide za a iya keɓance su bisa ga buƙatun mai amfani.
Lambar Sashe | Yawanci(GHz, min.)  | Yawanci(GHz, Max.) | Ƙarfi(MW) | Hadawa(dB) | Asarar Shigarwa(dB, max.) | Jagoranci(dB, min.) | VSWR(Max.) | Girman Waveguide | Flange | Tashar Haɗaɗɗiya | Lokacin Jagora(makonni) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QDDCC-32900-50100 | 32.9 | 50.1 | 0.023 | 40± 1.5 | - | 15 | 1.4 | WR-22 (BJ400) | UG-383/U | 2.4mm | 2 ~ 4 |
| Saukewa: QDDCC-26300-4000 | 26.3 | 40 | 0.036 | 20± 1.5, 30± 1.5 | - | 15 | 1.35 | WR-28 (BJ320) | Saukewa: FBP320 | 2.92mm | 2 ~ 4 |
| Saukewa: QDDCC-21700-33000 | 21.7 | 33 | 0.053 | 40± 1.5 | - | 20 | 1.3 | WR-34 (BJ260) | Saukewa: FBP260 | 2.92mm | 2 ~ 4 |
| QDDCC-14500-22000 | 14.5 | 22 | 0.12 | 50± 1 | - | 18 | 1.2 | WR-51 (BJ180) | Saukewa: FBP180 | WR-51 | 2 ~ 4 |
| Saukewa: QDDCC-11900-18000 | 11.9 | 18 | 0.18 | 30±1.5, 40±1.5, 50±1 | - | 15 | 1.3 | WR-62 (BJ140) | Saukewa: FBP140 | SMA | 2 ~ 4 |
| Saukewa: QDDCC-9840-15000 | 9.84 | 15 | 0.26 | 30± 1.5 | - | 15 | 1.25 | WR-75 (BJ120) | Saukewa: FBP120 | SMA | 2 ~ 4 |
| Saukewa: QDDCC-8200-12500 | 8.2 | 12.5 | 0.33 | 50± 1 | - | 18 | 1.2 | WR-90 (BJ100) | Saukewa: FBP100 | WR-90 | 2 ~ 4 |
| Saukewa: QDDCC-5380-8170 | 5.38 | 8.17 | 0.79 | 35± 1 | 0.2 | 18 | 1.25 | WR-137 (BJ70) | FDP70 | N | 2 ~ 4 |
| Saukewa: QDDCC-3940-5990 | 3.94 | 5.99 | 1.52 | 50± 1.5 | - | 18 | 1.3 | WR-187 (BJ48) | FDP48 | N | 2 ~ 4 |
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