| 服務之儀器 | 電容式麥克風(Condenser Microphone) |
|---|---|
| 校正範圍 | (1) 1英吋(符合IEC 61094-1 LS1) (1a) 1/3八音度,頻率:2 Hz to 12.6 kHz (1b) 1/1八音度,頻率:31.5 Hz to 8 kHz (2) 1/2英吋(符合IEC 61094-1 LS2) (2a) 1/3八音度,頻率:10 Hz to 25.2 kHz (2b) 1/1八音度,頻率:16 Hz to 16 kHz |
| 不確定度 | (1) 0.08 dB (2 Hz to 2.5 Hz),0.06 dB (2.5 Hz(不含) to 8 Hz),0.05 dB (8 Hz(不含) to 2 kHz),0.06 dB (2 kHz(不含) to 4 kHz),0.08 dB (4 kHz(不含) to 6.3 kHz),0.12 dB (6.3 kHz(不含) to 10 kHz),0.16 dB (10 kHz(不含) to 12.6 kHz) (2) 0.06 dB (10 Hz to 16 Hz),0.05 dB (16 Hz(不含) to 3.2 kHz),0.06 dB (3.2 kHz(不含) to 8 kHz),0.08 dB (8 kHz(不含) to 10 kHz),0.12 dB (10 kHz(不含) to 16 kHz),0.14 dB (16 kHz(不含) to 20 kHz),0.22 dB (20 kHz(不含) to 25.2 kHz) |
| 校正點數說明 | (1a) 1/3八音度,頻率:2 Hz to 12.6 kHz,共39點 (1b) 1/1八度,頻率:31.5 Hz to 8 kHz,共9點 (2a) 1/3八音度,頻率:10 Hz to 25.2 kHz,共35點 (2b) 1/1八音度,頻率:16 Hz to 16 kHz,共11點 |
| 校正費用 | (1a) (2a) 41,100元 (1b) (2b) 22,800元 |
| 送校件須知 | 1.送校前必須保持清潔 2.原廠校正報告(Calibration Chart)宜伴隨送校 |
(圖說) 本實驗室提供校正/驗證系統之服務規格說明及送校件須知等