心率仿真器

簡(jiǎn)要描述：PPG 心率仿真器，可有效驗(yàn)證穿戴式裝置心率功能的準(zhǔn)確度，適用于產(chǎn)線測(cè)試。

產(chǎn)品詳情

產(chǎn)品簡(jiǎn)介

PPG 心率仿真器，可有效驗(yàn)證穿戴式裝置心率功能的準(zhǔn)確度，適用于產(chǎn)線測(cè)試

產(chǎn)品特點(diǎn)

1.內(nèi)建LED發(fā)送PPG光學(xué)訊號(hào)，仿真不同膚色反射訊號(hào)

2.內(nèi)建Photodiode, 偵測(cè)待測(cè)物L(fēng)ED行為和亮度

3.心率BPM、反射亮度及PI (AC/DC)等參數(shù)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	1 – 20 Level	N/A
PI	0.1% – 20% ( AC/DC, differs with DC level )	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