產(chǎn)品簡介
進階版 PPG 心率仿真器,可有效驗證及改善穿戴式裝置心率功能的準確度
產(chǎn)品特點
內(nèi)建LED發(fā)送PPG光學(xué)訊號,仿真不同膚色反射訊號
內(nèi)建Photodiode, 偵測待測物L(fēng)ED行為和亮度
內(nèi)建40組AF, APC, VPC及1stAV block等心率不整PPG波形數(shù)據(jù)庫
心率BPM、反射亮度及PI (AC/DC)等參數(shù)可調(diào)整
可撥放原始數(shù)據(jù)(Raw Data)以驗證系統(tǒng)及增進驗算法的準確度
命令模式允許快速及重復(fù)的執(zhí)行測試
提供噪聲訊號仿真,振幅大小可調(diào)整
產(chǎn)品規(guī)格
| Parameters | Supported range / types | Accuracy |
|---|---|---|
| BPM | 30 – 300 BPM ( PC Software ); 30~240 BPM ( Standalone Usage ) | ±1 BPM |
| DC in PC Software HRS Mode | 1 – 20 Level | N/A |
| DC in PC Software Fine Tune Mode | 100 mV – 2500 mV | ±5 mV |
| PI in PC Software HRS mode | 0.1% – 20% ( AC/DC, differs with DC level ) | N/A |
| AC in PC Software Fine Tune mode | 0.75 mV – 25 mV ( BNC measurement is magnified 100 times ) | N/A |
| Lumen | 50 – 800 Lux ( 5 mm from diffusion film ) | ±3 % |
| Light Wavelength | 525nm | ±10 nm |
| PD Sampling Rate of PC Software Normal Mode | <8 ksps | ±5μS |
| PD Sampling Rate of PC Software High Resolution Mode | 30 ksps | ±5μS |
| S/N Ratio | >51 dB (with USB isolator) | N/A |
| Power - USB | Type B Plug connector, DC 5V IN | N/A |
| Power - Battery | Type AAA battery x 3 | N/A |
| Size (W x H x D) | 13.5 (cm) x 7.6 (cm) x 6.12 (cm) | N/A |
| Temperature | 10 ° C ~ 40 ° C | N/A |
產(chǎn)品資料下載(云盤):
鏈接:https://pan..com/s/1_fEs1FqCVpAcIkE4-do5QA
提取碼:mxad
操作軟件下載(云盤):
鏈接:https://pan..com/s/1t8PWLNza5ziy0RNC2LSRfA
提取碼:l5px




















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