Izici:
- I-VSWR ephansi
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sales@qualwave.com
I-Waveguide Fixed Attenuators RF Microwave Millimeter Wave mm wave
Ama-Waveguide Fixed Attenuators asetshenziswa kabanzi emkhakheni wobuchwepheshe be-microwave.
Yenzelwe ukunciphisa izimpawu ze-microwave ezidluliselwa kuma-waveguides ngesilinganiso esinqunyiwe. Isibonelo, lapho isignali ye-microwave idlula ku-waveguide fixed attenuator, ingxenye yamandla iyamuncwa noma ilahleke ngenye indlela, ngaleyo ndlela kunciphisa amandla esignali yokukhipha.
I-Waveguide uhlobo lwesakhiwo se-waveguide esisetshenziselwa ukudlulisa ama-microwave. I-waveguide fixed attenuator isekelwe esakhiweni se-waveguide futhi ifinyelela inani eliqinile lokunciphisa ngokusebenzisa izinto ezikhethekile noma ukwakheka kwesakhiwo. Ngokuvamile isebenzisa izinto zokumelana noma izakhiwo ezikhethekile ze-electromagnetic ukuze imunce amandla e-microwave.
Inhloso:
1. Ukuncishiswa Kwesignali: Ama-RF attenuators asetshenziselwa ukunciphisa ngokunembile amandla esignali ye-RF kanye ne-microwave ukuvikela imishini yokwamukela ebucayi kanye namazinga esignali yokulawula.
2. Ukufanisa Amandla: Ama-attenuator e-microwave angasetshenziswa ukufanisa izinga lamandla esistimu, ngaleyo ndlela anciphise ukubonakaliswa kwamagagasi amile futhi athuthukise ukusebenza kwesistimu.
3. Ukulinganiswa Kwesistimu: Ama-Millimeter wave attenuators asetshenziselwa ukulinganisa nokuhlola izinhlelo ze-RF kanye ne-microwave ukuqinisekisa ukusebenza okuzinzile kwesistimu emazingeni ahlukene wamandla.
Isicelo:
1. Uhlelo lweRadar: Ezinhlelweni ze-radar, ama-attenuator e-waveguide asetshenziswa ukulungisa nokulawula ubukhali bezimpawu ezidluliswayo nezamukelwe. Lokhu kusiza ekuthuthukiseni amakhono okuthola kanye nokunemba kwezinhlelo ze-radar.
2. Ukuxhumana Ngesathelayithi: Ezinhlelweni zokuxhumana ngesathelayithi, ama-attenuator aqinile asetshenziswa ukulungisa amandla esignali ukuqinisekisa ukuthembeka nokuzinza kwesixhumanisi sokuxhumana. Angasetshenziswa ekudlulisweni kwesignali phakathi kweziteshi zomhlaba kanye namasathelayithi.
3. Ukuxhumana Nge-Microwave: Ezinhlelweni zokuxhumana nge-microwave, ama-attenuator e-microwave asetshenziselwa ukulungisa nokulawula amandla esignali ukuze kuthuthukiswe ukusebenza nokuthembeka kwezixhumanisi zokuxhumana.
4. Ukuhlolwa Nokulinganiswa: Kuzinhlelo zokuhlola nokulinganisa ze-RF kanye ne-microwave, ama-millimeter wave attenuators asetshenziswa ukulawula ngokunembile amandla esignali ezivivinyweni ezahlukahlukene kanye nokulinganiswa. Lokhu kubalulekile ukuqinisekisa ukusebenza kwemishini yakho kanye nezinhlelo.
5. Umsakazo kanye neThelevishini: Ezinhlelweni zomsakazo kanye nethelevishini, ama-mm wave attenuators asetshenziselwa ukulungisa amandla esignali nokuthuthukisa ikhwalithi kanye nokumbozwa kwesignali. Lokhu kusiza ekuhlinzekeni amasignali omsindo nevidiyo acacile.
6. Ucwaningo Lwesayensi: Kumaphrojekthi ocwaningo lwesayensi, ama-attenuator agxiliwe e-waveguide asetshenziswa ukulawula nokulawula amandla esignali ye-RF kanye ne-microwave ekuhlolweni. Lezi zifundo zingase zihilele izinkanyezi, i-physics, kanye neminye imikhakha.
I-Qualwaveinikeza i-VSWR ephansi kanye nokuthamba okuphezulu kokunciphisa kusuka ku-3.94 kuya ku-500GHz. Ububanzi bokunciphisa bungu-0~40dB.
Inombolo Yengxenye | Imvamisa(GHz, Ubuncane)  | Imvamisa(I-GHz, Ubuningi.) | Amandla(W) | Ibanga Lokunciphisa Ukucindezeleka(dB) | I-VSWR(Ubuningi.) | Usayizi we-Waveguide | I-Flange | Isikhathi esiholayo(amasonto) |
|---|---|---|---|---|---|---|---|---|
| I-QWFA2.2 | 325 | 500 | - | 5, 10, 20, 30, 40 | 1.4 | I-WR-2.2 | UG-387/U | 2~6 |
| I-QWFA3.4 | 220 | 325 | - | 5, 10, 20, 30, 40 | 1.4 | I-WR-3.4 | UG-387/U | 2~6 |
| I-QWFA5.1 | 140 | 220 | - | 5, 10, 20, 30, 40 | 1.4 | I-WR-5.1 | UG-387/U | 2~6 |
| QWFA10-R5 | 73.8 | 110 | 0.5 | 3, 5, 6, 9, 10, 15, 20, 30, 40 | 1.25 | I-WR-10 (BJ900) | UG-387/UM | 2~6 |
| I-QWFA10-5 | 73.8 | 112 | 5 | 10±1, 20±1, 30±1 | 1.2 | I-WR-10 (BJ900) | UG-387/UM | 2~6 |
| I-QWFA12-R5 | 60.5 | 91.9 | 0.5 | 10±2.5, 20±5, 30±5 | 1.25 | I-WR-12 (BJ740) | UG-387/U | 2~6 |
| I-QWFA15-5 | 49.8 | 75.8 | 5 | 10±1, 20±1 | 1.2 | I-WR-15 (BJ620) | UG-383/U | 2~6 |
| I-QWFA22-K1 | 32.9 | 50 | 100 | 30±1.5, 40±1.5 | 1.2 | I-WR-22 (BJ400) | I-FUGP400 | 2~6 |
| QWFA28-K1 | 26.3 | 40 | 100 | 30±1, 40±1 | 1.2 | I-WR-28 (BJ320) | I-FBP320 | 2~6 |
| I-QWFA28-K2 | 26.3 | 40 | 200 | 40 | 1.2 | I-WR-28 (BJ320) | I-FBP320 | 2~6 |
| I-QWFA28-K5 | 26.5 | 40 | 500 | 40 | 1.2 | I-WR-28 (BJ320) | I-FBP320 | 2~6 |
| I-QWFA28-1K5 | 26.5 | 40 | 1500 | 40±1 | 1.2 | I-WR-28 (BJ320) | I-FBP320 | 2~6 |
| QWFA42-60 | 18 | 26.5 | 60 | 30±1.5 | 1.2 | I-WR-42 (BJ220) | I-FBP220 | 2~6 |
| QWFA42-1K | 17.6 | 26.7 | 1000 | 40±1 | 1.2 | I-WR-42 (BJ220) | I-FBP220 | 2~6 |
| I-QWFA51-K2 | 14.5 | 22 | 200 | 40 | 1.2 | I-WR-51 (BJ180) | I-FBP180 | 2~6 |
| QWFA51-K26 | 15 | 22 | 260 | 30 | 1.15 | I-WR-51 (BJ180) | I-FBP180 | 2~6 |
| I-QWFA62-60 | 12.4 | 18 | 60 | 30 | 1.2 | I-WR-62 (BJ140) | FBP140 | 2~6 |
| QWFA62-1K | 11.9 | 18 | 1000 | 40±1 | 1.2 | I-WR-62 (BJ140) | FBP140 | 2~6 |
| QWFA90-60 | 8.2 | 12.4 | 60 | 30±1.5 | 1.2 | I-WR-90 (BJ100) | I-FBP100 | 2~6 |
| QWFA112-25 | 6.57 | 10 | 25 | 15±1.5, 30±1.5 | 1.2 | I-WR-112 (BJ84) | FBP84/FDP84 | 2~6 |
| I-QWFA187-1K5 | 3.94 | 5.99 | 1500 | 30 | 1.2 | I-WR-187 (BJ48) | I-FAM48 | 2~6 |
| QWFAD180-K2 | 18 | 40 | 200 | 30±1.5 | 1.2 | I-WRD-180 | I-FPWRD180 | 2~6 |
| I-QWFAD180-1K | 18 | 40 | 1000 | 30±1.5 | 1.2 | I-WRD-180 | I-FPWRD180 | 2~6 |
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