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Measurements of single-cell-structures

Measurements of single-cell-structures. 23 September 03. Single cell SW structures. Whole copper SW single cell, 2D FEM calculations, resonant frequency for 20 deg. C = 1.14288 GHz, Q external = 8756. Surface fields. Electric field lines. V.A.Dolgashev, 2 April 03.

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Measurements of single-cell-structures

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  1. Measurements of single-cell-structures 23 September 03

  2. Single cell SW structures

  3. Whole copper SW single cell, 2D FEM calculations, resonant frequency for 20 deg. C = 1.14288 GHz, Qexternal = 8756 Surface fields Electric field lines V.A.Dolgashev, 2 April 03

  4. Copper SW structure #1, whole spectrum

  5. SW structure before tuning (π mode)

  6. Copper SW structure before and after tuning SW1 SW2

  7. Beadpull measurements of SW structures before and after tuning at π mode frequency Before tuning After tuning

  8. Copper-Moly SW structure before and after first tuning SW3

  9. Single cell TW structures

  10. TW Single Cell Assembly 1.6603mm sharp 8.7474mm R=0.5mm 5.7858mm 3.8829mm R=0.83015mm 10.9610mm 11.4271mm 10.6409mm C. Nantista

  11. TW1 before tuning

  12. TW structures before tuning (copper - moly)

  13. TW structures before and after tuning TW1 TW2 TW3 (copper-moly)

  14. Beadpull measurements of TW structures before and after tuning at 11.424 GHz Before tuning After tuning

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