Panasonic KX-TDA30 Installation Manual page 118

2.7 Connection of DECT Portable Stations
• Do not use this wireless system near another high-power cordless system such as DECT or SS
wireless.
• Maintain 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.)
Equipment
CS and office equipment such as a computer, telex, fax
machine, etc., or microwaves
CS and PS
Each PS
Hybrid IP-PBX and CS
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.
118 Installation Manual
Distance
More than 2 m
More than 1 m
More than 0.5 m
More than 2 m