Panasonic KX-TDA100 Connection of DECT Portable Stations, Overview, RF Specification, Equipment

2.8.1 Overview

2.8 Connection of DECT Portable Stations

2.8.1 Overview

Required Equipment and Maximum Number of Calls

CSs determine the area covered by the wireless system. The number of calls that can be made simultaneously through each CS varies depending on the model, as follows:

CS	Connection Card
KX-TDA0158CE	DHLC/DLC
KX-TDA0141CE	DHLC/DLC
KX-TDA0142CE	CSIF

Notice

Maximum Calls

8

2

4

Compatible PSs

•KX-TCA155

•KX-TCA255

•KX-TCA256

•KX-TCA355

•KX-TD7590

•KX-TD7580

The CSs for DECT are for connection to specified Panasonic PBXs only.

Note

For more details about the PS, refer to the Operating Instructions of the PS.

Required Distances between Equipment

CAUTION

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

PBX and CS

Notice

Distance

More than 2 m

More than 1 m

More than 0.5 m

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.

RF Specification

Item

Radio Access Method

Description

MultiCarrier TDMA-TDD

Installation Manual

151