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nouvelle_mesure_impedance_lyon [2017/12/18 08:53]
acqilc
nouvelle_mesure_impedance_lyon [2021/07/10 23:21] (current)
Line 48: Line 48:
 |2000|Large|167|116|596|800|60| |2000|Large|167|116|596|800|60|
  
 +====== Cassette ​ 100 V  ======
 +
 +===== injection 5V methode des plateaux =====
 +
 +==== Cote Large ====
 +$V_s = 4.54 $ V
 +
 +=>  $Z_c = \frac{50 \times V_s}{10 - V_s}= 42 \Omega $
 +
 +===== injection 5V methode du potentiometre =====
 +
 +=> $R_{potentiometre} = 43 \Omega $
 +
 +
 +===== Mesure au LC metre =====
 +
 +^ Frequence (kHz)^ Cote ^ Cp (pF) ^ Gp $\mu$S ^ Ls (nH) ^ Rs (m$\Omega)$ ^ Zc ($\Omega$)^
 +|1|Large|574|0.157|723|273|275|
 +|10|Large|622|6.4|577|275|84|
 +|100|Large|450|63|541|292|39|
 +|500|Large|337|342|503|362|38.2|
 +|1000|Large|284|600|492|416|38.6|
 +|2000|Large|244|934|482|467|43.5|
 +|1|Etroit| 595|0.170|720| 275|271|
 +|10|Etroit| 620|6.4|583| 277|84|
 +|100|Etroit| 450|62|547| 294|40|
 +|500|Etroit| 337|344|510| 362|38|
 +|1000|Etroit| 284|600|499| 414|41|
 +|2000|Etroit| 244|934|487| 461|44|
 +
 + 
 +===== Injection 5 PC =====
 +
 +^ injection ^ Transmis ^ rebond ^ dt injection transmis ^ dt inejction rebond ^ Fall injection ^Fall transmis ^
 +| -39.0 | -30.0  | + 6.2 | 8.40 ns |18.2 |2.60 ns | 3.40 ns |
 +
 +====== Cassette ​ __Sans HV__ ======
 +
 +===== injection 5V methode des plateaux =====
 +
 +$V_s = 4.48 $ V
 +
 +=>  $Z_c = \frac{50 \times V_s}{10 - V_s}= 41 \Omega $
 +
 +===== injection 5V methode du potentiometre =====
 +
 +=> $R_{potentiometre} = 46 \Omega $
 +
 +
 +===== Mesure au LC metre =====
 +
 +^ Frequence (kHz)^ Cote ^ Cp (pF) ^ Gp $\mu$S ^ Ls (nH) ^ Rs (m$\Omega)$ ^ Zc ($\Omega$)^
 +|1|Large|673|0.189|719|273|254|
 +|100|Large|445|62|543|292|40|
 +|1000|Large|292|634|483|396|40|
 +|2000|Large|300|1300|430|267|37|
 +|1|Etroit| 700|0.2|705| 274|249|
 +|10|Etroit| 1300|13.7|584| 276|58|
 +|100|Etroit| 447|61|546| 292|40|
 +|500|Etroit| 336|342|507| 363|38|
 +|1000|Etroit| 280|600|494| 410|41|
 +|2000|Etroit| 242|916|482| 420|44|
 +
 + 
 +===== Injection 5 PC =====
 +
 +^ injection ^ Transmis ^ rebond ^ dt injection transmis ^ dt inejction rebond ^ Fall injection ^Fall transmis ^
 +| -39.6 | -30.5  | + 6.3 | 9.65 ns |18.35 |2.65 ns | 2.90 ns |
nouvelle_mesure_impedance_lyon.1513587181.txt.gz ยท Last modified: 2021/07/10 23:20 (external edit)