76
CardioMem
®
CM 100 XT
78812021-EN
NOTICE
To achieve the required immunity test level, the distance be-
tween the transmitting antenna and the ME device or ME sys-
tem can be reduced to 1 m where necessary. The test dis-
tance of 1 m is permitted in accordance with IEC 61000-4-3.
a) For a few services, only the uplink frequencies are provided.
b) The carrier must be modulated by way of a 50% duty cycle square
wave signal.
c) 50% pulse modulation at 18 Hz can be used as an alternative to the
RF modulation. That would be the worst case since it is actually not a
modulation.
WARNING
Do not use the device in the vicinity of or stacked with
other devices since this could lead to improper operation.
If such a use is inevitable, check this and the other de-
vices for normal functioning.
WARNING
The use of accessories, transducers and cables other
than those specified by the manufacturer of the device
can lead to increased electromagnetic emissions or re-
duced electromagnetic interference immunity of the de-
vice and to improper functioning.
WARNING
Always keep a distance of at least 30 cm between porta-
ble RF communication equipment (including peripherals,
such as antenna cables and external antennas) and each
part of the recorder, including the cables specified by the
manufacturer. Otherwise, the performance of the recorder
could be impaired.
