Aastra NeXspan C User Manual

Page 62 01/2007 AMT/PTD/PBX/0020/2/4/EN
Dimensioning for a 4-channel base station:
Number of radio base stations for a given area according to traffic mobility parameters, and the
ratio of the number of mobiles to the number of radio areas in the coverage area.
Table3: Dimensioning for a 4-channel base station
N = Number of mobiles within a homogeneous area
Z = Number of radio areas within a homogeneous area
m = Mobility
e = Actual or estimated traffic per mobile
Note:
An integrated DECT base station supports 4 radio channels (the old base station model
supports 2 radio channels).
m LOW
(0.2)
MEDIUM
(0.5)
HIGH
(0.8)
N/Z e 0.04 0.12 0.2 0.04 0.12 0.20 0.04 0.12 0.2
1 1 1 1 1 1 1 1 1 1
1.5 1 1 1 1 1 1 1 1 1
2 1 1 1 1 1 1 1 1 1
2.5 1 1 1 1 1 1 1 1 1
3 1 1 1 1 1 1 1 1 1
4 1 1 1 1 1 1 1 1 2
5 1 1 1 1 1 2 1 1 2
6 1 1 1 1 1 2 1 2 2
8 1 1 1 1 1 2 1 2 2
10 1 1 2 1 2 2 2 2 3
20 1 2 2 2 2 3 2 3 3

Aastra NeXspan C Specifications

General

Brand	Aastra
Model	NeXspan C
Category	Cordless Telephone
Language	English