LEEM-16 Dielectric Constant Apparatus
Ngā ihirangi whakamātautau matua
1. te ine i te āheinga korehau e0 me te āheinga whanaunga er;
2. te ako i te tikanga LC resonance hei ine i te capacitance iti;
3. te ako i te whakamahinga o te oscilloscope mamati.
Ngā tawhā hangarau matua
| Detuhinga | Ngā Whakatakotoranga |
| Kaiwhakaputa tohu DDS | Whakaaturanga LCD 4.3 inihi, auau ngaru sine me te ngaru tapawhā 1μhz ~ 10mhz, kaha tohu 0 ~ 10vp-p, ka taea te whakarite i te tauwehenga tohu āhua ngaru me te āhua, mā te whakamahi i ngā kī matihiko me te pana waehere hei whakatikatika. |
| Ātete paerewa | R1 = 1kω, tika 0.5%. r2 = 30kω, tika 0.1%. |
| Pūwero paerewa | L=10.5mh, tika 0.3% |
| Ngā whakatakotoranga pereti whakamātautau | 297×300 mm, kōhao: Φ4mm, tawhiti whānui: 19mm, 50mm me te 100mm, me ētahi atu, ātete whakapā iti iho i te 5mω, iahiko mōrahi l0a, kaha tohatoha 1.5pf. |
| Pepa whakamāori hei whakamātautau | Ptfe me te karāhe waro, φ40*2mm |
| Ngā taputapu whakamātautau | Taura mono panana 4mm, taura mono panana bnc ki te 4mm, niho rākau, me ētahi atu. |
| Te anga whakapūmau | 0-150mm/0.02mm |
| Maikoromita porowhita | 0-25mm/0.01mm |
| Oscilloscope mamati | Whakarite-ā-koe |
Tuhia tō karere ki konei ka tuku mai ki a mātou
