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VTC products introduction Digital Probe Gauge Aligner

VTC products introduction Digital Probe Gauge Aligner. The advantage of DPGA. No consume parts. Do not need maintenance. Easy to set up. Easy to operation for learner. Highest efficiency of probe position repair. Universal use in any probe card type Humanity viewfinder for probe status.

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VTC products introduction Digital Probe Gauge Aligner

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  1. VTC products introductionDigital Probe Gauge Aligner

  2. The advantage of DPGA • No consume parts. • Do not need maintenance. • Easy to set up. • Easy to operation for learner. • Highest efficiency of probe position repair. • Universal use in any probe card type • Humanity viewfinder for probe status.

  3. Digital Probe Gauge Aligner

  4. Characteristic • 藉由軟體功能可自動拉出參考基準線作出對位用

  5. 藉由軟體影像處理技術 (Sub Pixel ),可將對位點放大至光學倍率 5X ~ 8 X

  6. 透過高影像倍率,可更精準的將針位調整到指定的圖像座標內。透過高影像倍率,可更精準的將針位調整到指定的圖像座標內。

  7. 完成後相對的 UI 介面將會展現在視窗旁邊,並會有簡單的確認功能 。

  8. 輕巧便於攜帶與組合 • 採用模組化主機 • 重量僅 2 ~ 3 KG • 可設在任何工作桌上 • 此系統將包含: (optional) • 固定CCD鏡頭專用工作台 • LCD環型光源 • X Y table • 夾治具、固定架等設計製作

  9. 功能操作與介面說明Operation Mode

  10. Probe card 示意圖 (兩邊出針): 由左至右移動調針

  11. 對位模式: (1). 近距離水平探針粗對 (顯示對位輔助水平線, 左右移動 table 水平粗對位): (2). 最遠端對角探針細對 (對角線遠距離移動對位):

  12. 3 4 5 1 2 3 2 3 4 5 1 8 9 10 6 7 8 7 8 9 10 6 2 3 4 5 1 7 8 9 10 6 調針模式: 調針畫面步驟一: 調針畫面步驟二: 調完畫面內所有針後按 [下ㄧ畫面] 並手動移動 table 向左至下ㄧ畫面位置:

  13. 0.48 mm 0.64 mm Restriction:(假設於最大倍率條件下) • 探針可接受範圍為 10 um ~ 100 um, pitch 可接受範圍為 20 um ~ 150 um. • 畫面內探針位置重複度需小於 ±3 um. • 兩邊出針之 probe card, 上下兩排 pitch 需小於 0.3mm (因單一畫面之可視範圍為 0.64 mm x 0.48 mm, 解析度 1 um / pixel), 如下圖所示:

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