Setting the Bandwidths and Sweep Time – BW Key R&S FSL
1300.2519.12 4.20 E-11
List of available RRC and channel filters
For power measurement a number of especially steep–edged channel filters are available (see the
following table).
For filters of type RRC (Root Raised Cosine), the filter bandwidth indicated describes the sampling rate
of the filter. For all other filters (CFILter) the filter bandwidth is the 3 dB bandwidth.
Table 4-3: Filter types
Filter Bandwidth Filter Type Application
100
200
300
500
Hz
Hz
Hz
Hz
CFILter
CFILter
CFILter
CFILter
A0
1
1.5
2
2.4
2.7
3
3.4
4
4.5
5
6
8.5
9
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
SSB
DAB, Satelite
ETS300 113 (12.5 kHz channels)
AM radio
10
12.5
14
15
16
18
20
21
24.3
25
30
50
kHz
kHz
kHz
kHz
kHz
kHz,
=0.35
kHz
kHz
kHz,
=0.35
kHz
kHz
kHz
CFILter
CFILter
CFILter
CFILter
CFILter
RRC
CFILter
CFILter
RRC
CFILter
CFILter
CFILter
CDMAone
ETS300 113 (20 kHz channels)
ETS300 113 (25 kHz channels)
TETRA
PDC
IS 136 (NADC)
CDPD, CDMAone
100
150
192
200
300
500
kHz
kHz
kHz
kHz
kHz
kHz
CFILter
CFILter
CFILter
CFILter
CFILter
CFILter
FM radio
PHS
J.83 (8-VSB DVB, USA)