2.8 Connection of DECT Portable Stations — KX-TDA100/KX-TDA200
Installation Manual 137
CAUTION
• The CS should be kept free of dust, moisture, high temperature (more than 40 °C),
low temperature (less than 0 °C), vibration, and should not be exposed to direct
sunlight.
• The CS should not be placed outdoors (use indoors).
• The CS should not be placed near high voltage equipment.
• The CS should not be placed on a metal object.
• Do not use this wireless system near another high power cordless system such as
DECT or SS wireless.
• Keep the distances listed below between equipment in order to prevent noise,
interference or the disconnection of a conversation. (The distance may vary
depending on the environment.)
Transmission Output Average 10 mW
Peak 250 mW
*1
The number may vary depending on the country/area. In Taiwan, it is 1880 MHz to 1895 MHz.
*2
The number may vary depending on the country/area. In Taiwan, it is 8.
Equipment Distance
CS and office equipment such as a computer, telex,
fax machine, etc., or microwaves
More than 2 m
CS and PS More than 1 m
Each PS More than 0.5 m
Hybrid IP-PBX and CS More than 2 m
Too many CSs in a small area can cause problems due to conflicts over which signal
channels each CS can use. Ideally, CSs should be a minimum of 25 m to 40 m apart.
However, the required distance between CSs may vary depending on the
environment of the installation site and conditions in which the wireless system is
used. Conduct the site survey to determine the appropriate distance.
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