LADP-4 Microwave Ferromagnetic Resonance Na'urar
Yanayin motsi na Ferromagnetic yana taka muhimmiyar rawa a magnetism har ma da kimiyyar lissafi mai ƙarfi. Shi ne tushen microwave ferrite physics. An yi amfani da microwave ferrite a cikin fasahar radar da sadarwa ta microwave. Fd-fmr-kayan aikin gwaji na microwave ferromagnetic resonance wanda kamfanin Shanghai Fudan Tianxin kimiyya da Ilimin Kayan Kayan Ilimi suka samar, Ltd. kayan aikin gwaji ne na zahiri da ake amfani dasu don kammala koyarwar gwaji na auna yanayin karfin karfin karfin sinadarin ferrite. Ana amfani dashi galibi don auna layin haske na YIG guda ɗaya na lu'ulu'u da samfurin polycrystalline, auna g factor, juya yanayin maganaɗisu, layin zangon sauti da lokacin shakatawa, da kuma nazarin halayen microwave system. Kayan aikin yana da fa'idodin daidaitaccen ma'auni, tsayayye kuma abin dogaro, wadataccen abun ciki na gwaji da sauransu. Ana iya amfani dashi don manyan ƙwararrun ɗaliban ilimin kimiyyar lissafi da ƙwararrun ilimin kimiyyar lissafi na zamani.
Gwaje-gwaje
1. Kiyaye abubuwan da ke haifar da karfin microwave na kayan aikin ferromagnetic.
2. Auna layin faɗakarwar haɓakar ferromagnetic (ΔH) na kayan aikin microwave ferrite.
3. Auna na Lande's g-factor na microwave ferrite.
4. Koyi yadda ake amfani da tsarin gwajin microwave.
* Wasu sun lura da sakamakon gwajin da aka nuna a hagu.
Bayani dalla-dalla
| Tsarin Microwave | |
| Samfurin | 2 (mono-crystal da poly-crystal, kowannensu) |
| Mitar mita na lantarki | kewayon: 8.6 GHz ~ 9.6 GHz |
| Girman waveguide | na ciki: 22.86 mm × 10.16 mm (EIA: WR90 ko IEC: R100) |
| Kayan aikin lantarki | |
| Input voltage da daidaito | Max: V 20 V, 1% ± lambar 1 |
| Shigar da kewayon yanzu da daidaito | 0 ~ 2.5 A, 1% ± 1 lambobi |
| Kwanciyar hankali | × 1 × 10-3+ 5 MA |
| Ofarfin filin maganaɗisu | 0 ~ 450 mT |
| Sharar Filin | |
| Fitarwa ƙarfin lantarki | V 6 V |
| Sakamakon kewayon yanzu | 0.2 A ~ 0.7 A |
| Tushen siginar Microwave na Jiha | |
| Mitar lokaci | 8.6 ~ 9.6 GHz |
| Yawan yawo | 5 × 10-4/ 15 min |
| Aiki ƙarfin lantarki | ~ 12 VDC |
| Powerarfin fitarwa | > 20 mW a ƙarƙashin daidaita yanayin girma |
| Yanayin aiki & sigogi | Daidaita girma |
| Canjin yanayin murabba'i na ciki | |
Maimaita mita: 1000 Hz
Gaskiya: ± 15%
Skewness: <± 20 ％ Yanayin tsayayyen awon karfin wuta <1.2Waveguide dimininner: 22.86 mm × 10.16 mm (EIA: WR90 ko IEC: R100)
Jerin sassan
| Bayani | Qty |
| Ungiyar Mai Kulawa | 1 |
| Kayan aikin lantarki | 1 |
| Tushen Tallafi | 3 |
| Tsarin Microwave | 1 saiti (gami da nau'ikan nau'ikan microwave, tushe, mai ganowa, da sauransu) |
| Samfurin | 2 (mono-crystal da poly-crystal, kowannensu) |
| USB | 1 saita |
| Littafin Umarni | 1 |
