User's Manual

Table Of Contents
A - 6
A.11 Data Storage
A.12 Wi-Fi Specifications
A.12.1 Wi-Fi Technical Specifications
Amplitude High level: 3.5 to 5 V, ±5%, providing a maximum of 10 mA output current;
Low level: < 0.5 V, receiving a maximum of 5 mA input current.
Pulse width 100 ms ±10%
maximum rising and falling time 1 ms
Alarm Output
Alarm delay time from the monitor to
remote equipment
The alarm delay time from the monitor to remote equipment is ≤2 seconds,
measured at the monitor signal output connector.
Alarm signal sound pressure level range 45 db(A) to 85 db(A) within a range of one meter
Trends Standard-capacity memory card: up to 120 hours’ trend data with the
resolution no less than 1 minute.
High-capacity memory card: up to 240 hours’ trend data with the
resolution no less than 1 seond, or up to 2400 hours’ trend data with the
resolution no less than 10 minutes.
Events Standard-capacity memory card: 1000 events, including parameter
alarms, arrhythmia events, technical alarms, and so on.
High-capacity memory card: 2000 events, including parameter alarms,
arrhythmia events, technical alarms, and so on.
NIBP measurements Standard-capacity memory card: 1000 sets.
High-capacity memory card: 3000 sets.
Interpretation of resting 12-lead ECG
results
20 sets
Full-disclosure waveforms Standard-capacity memory card: up to 48 hours for all parameter
waveforms. The specific storage time depends on the waveforms stored
and the number of stored waveforms.
High-capacity memory card: up to 48 hours for all parameter waveforms.
ST view A maximum of 120 hours’ ST segment waveforms. One group of ST segment
waveforms is stored every minute.
OxyCRG view 400 OxyCRG events.
Protocol IEEE 802.11a/b/g/n
Modulation mode DSSS and OFDM
Operating frequency IEEE 802.11b/g/n (at 2.4G) IEEE 802.11a/n (at 5G)
ETSI: 2.4 GHz to 2.483 GHz
FCC: 2.4 GHz to 2.483 GHz
MIC: 2.4 GHz to 2.495GHz
KC: 2.4 GHz to 2.483 GHz
ETSI: 5.15 GHz to 5.35 GHz, 5.47 GHz to
5.725 GHz
FCC: 5.15 GHz to 5.35 GHz, 5.725 GHz to
5.82 GHz
MIC: 5.15GHz to 5.35 GHz
KC: 5.15 GHz to 5.35 GHz, 5.47 GHz to 5.725
GHz, 5.725 GHz to 5.82 GHz
Channel spacing IEEE 802.11b/g: 5 MHz
IEEE 802.11n (at 2.4 G): 5 MHz
IEEE802.11a: 20 MHz
IEEE802.11n (at 5 G): 20 MHz