Lowenstein Medical prisma VENT AQUA 100506, Инструкция по использованию и техническое описание, Страница: 38 / 44

38
Note 1: at 80 MHz and 800 MHz, the higher frequency range applies
Note 2: these guidelines may not always apply. The propagation of electromagnetic waves
depends on the absorption and reflection of buildings, objects and people.
a
The field strength of stationary transmitters, such as base stations of cordless telephones
and land mobile radios, amateur radio, AM and FM radio transmitters and TV transmitters
cannot be theoretically predicted with accuracy. To determine the electromagnetic
environment of stationary transmitters, a study of the electromagnetic phenomena of the
location should be considered. If the measured field strength at the site where the prisma
VENT AQUA is used exceeds the above compliance level, the prisma VENT AQUA should be
monitored to demonstrate proper function. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the prisma VENT AQUA.
b
Over the frequency range 150 kHz to 90 MHz, the field strength should be less than 3V/m.