近場麥克風半球附加掃描系統 SCN_NF add on
近場麥克風半球附加掃描系統強化了原有的 Klippel SCN 雷射掃描系統. 對於小型系統及單體的振動精準分析音場分佈情形. 尤其是在一般的辦公空間即可量測, 而不必投資造價昂貴的無響室空間.
- 適用於小型電聲裝置及喇叭單體在半球面上的電聲測量
- 取得近場及遠場的電聲幅射資料
- 取得方向性及聲功率資料
- 取得三軸半球面直接音分佈的音壓輸出資料
- 不需要無響室的建置測量環境
功能說明
FEATURES • Add-On for KLIPPEL SCN Scanning Vibrometer • Acoustic measurement of transducers and small devices in half-space (baffle) • Comprehensive near/ far field radiation data • Directional characteristics and sound power • Sound pressure output for almost any point in 3D half-space • Holographic Direct Sound Separation • Based on Technology of KLIPPEL NFS – Near Field Scanner System • Self-Test capability to ensure accuracy BENEFITS • No anechoic room required • Automated and fast measurements • Compact measurement setup • Unifies electrical, mechanical and acoustical testing