LEEM-16 Dielectric Constant Apparatus
Ny votoatiny andrana lehibe
1. fandrefesana ny fahafahan'ny vacuum e0 sy ny fahafaha-mihetsika er;
2. fianarana LC resonance fomba handrefesana kely capacitance;
3. fianarana ny fampiasana oscilloscope nomerika.
Parameter ara-teknika lehibe
| Desoratra | fepetra arahana |
| Mpamorona famantarana DDS | 4.3 mirefy LCD fampisehoana, onja sinema sy efamira onjam-peo matetika 1μhz ~ 10mhz, famantarana amplitude 0 ~ 10vp-p, waveform famantarana offset sy ny dingana azo apetraka, mampiasa fanalahidy nomerika sy coding switch ho fanitsiana. |
| Standard resistor | R1 = 1kω, marina 0,5%.r2 = 30kω, marina 0,1% |
| Standard inductor | L=10.5mh, marina 0.3% |
| Famaritana ny takelaka fitsapana | 297 × 300 mm, aperture: Φ4mm, elanelana elanelana: 19mm, 50mm ary 100mm, sns., Ny fanoherana ny fifandraisana latsaky ny 5mω, ny l0a ambony indrindra, ny capacitance mizara 1.5pf. |
| Taratasy dielectric hotsapaina | Ptfe sy fitaratra organika, φ40 * 2mm |
| Fitaovana fitsapana | 4mm banana plug cable, bnc to 4mm banana plug cable, toothpick, sns. |
| Vernier caliper | 0-150mm/0.02mm |
| Spiral micrometer | 0-25mm/0.01mm |
| Oscilloscope nomerika | Miomana ny tena |
Soraty eto ny hafatrao ary alefaso aminay
