The recorded signal, sampled at 1000 Hz, is averaged every 5 ms and is compressed for
storage. In standard recording mode (STD), the ECG signal is filtered with a low pass
50 Hz filter to have a good signal/noise ratio and to optimize the size of recorded files
(5MB/channel/24h). In enhanced recording mode (ENH), there is no 50 Hz filter and the signal
has an excellent quality as long as there is not much noise (10MB/channel/24h).
In uncompressed mode (NoComp) there is no compression, which means that files can be
very large (17.3 MB/channel/24h). A downloaded 3 channel 24h recording takes around 54
Mb on your computer’s hard drive.
RADIO EQUIPMENT EMISSION
Radio Equipment
Transmitter Bands /
Maximal Power
Receiver Frequency Bands
SpiderView
Bluetooth® Low Energy
[2400 ; 2483.5] MHz ;
≤ 10 mW (0 dB)
[2400 ; 2483.5] MHz
13.6.
13. TECHNICAL SPECIFICATIONS
SpiderView – UA10709B
33
