品牌
其他厂商性质
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产品简介
PPG 心率仿真器,可有效验证穿戴式装置心率功能的准确度,适用于产线测试
产品特点
1.内建LED发送PPG光学讯号,仿真不同肤色反射讯号
2.内建Photodiode, 侦测待测物LED行为和亮度
3.心率BPM、反射亮度及PI (AC/DC)等参数可调整
产品规格
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 |
产品资料下载(云盘):
链接:https://pan..com/s/1SQdDkeQMUcMxN6XgQBVFYA
提取码:dtim
操作软件下载(云盘):
链接:https://pan..com/s/1XqTtuhHyE0A_4FzsBm_61A
提取码:hdt5