説明
Chroma 58221-200-2 Chroma 58173 LED Chip Level Tester構成
Chroma 58221-200-2 Chroma 58173 LED Chip Level TesterOEMモデルの説明
The Chroma 58173, in automatic operation, comes with unique design and a whole new method for LED total power measurement. In bare wafer/chip LED test production, partial flux correction of total flux is the common measurement method in LED epitaxy industry. (See Figure 3 on flip page) However, conventional method causes some disadvantages, i.e., lower accuracy, low S/N ratio, and slow test time etc., and which are difficult to be applied on LED bar wafer/chip total power/flux test production.ドキュメント
ドキュメントなし
CHROMA
58173
カテゴリ
Electronic Test
最終検証： 60日以上前
主なアイテムの詳細
状態：
Used
稼働ステータス:
不明
製品ID：
103507
ウェーハサイズ：
6"/150mm
ヴィンテージ：
2010
Logistics Support
Available
Transaction Insured by Moov
Available
Refurbishment Services
Available
説明
Chroma 58221-200-2 Chroma 58173 LED Chip Level Tester構成
Chroma 58221-200-2 Chroma 58173 LED Chip Level TesterOEMモデルの説明
The Chroma 58173, in automatic operation, comes with unique design and a whole new method for LED total power measurement. In bare wafer/chip LED test production, partial flux correction of total flux is the common measurement method in LED epitaxy industry. (See Figure 3 on flip page) However, conventional method causes some disadvantages, i.e., lower accuracy, low S/N ratio, and slow test time etc., and which are difficult to be applied on LED bar wafer/chip total power/flux test production.ドキュメント
ドキュメントなし