Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

ESIB
Analyzer - Main Markers
ACP
STANDARD
The ACP STANDARD softkey activates the selection of a digital mobile-radio
standard. The parameters for the adjacent channel power measurement are
set according to the regulations of the selected standard.
ACP STANDARD
NONE
NADC
TETRA
PDC
PHS
CDPD
CDMA800 FWD
CDMA800 REV
CDMA1900 FWD
CDMA1900 REV
W-CDMA FWD
W-CDMA REV
W-CDMA 3GPP FWD
W-CDMA 3GPP REV
CDMA2000 MC
CDMA2000 DS
CDMA ONE 800 FWD
CDMA ONE 800 REV
CDMA ONE 1900 FWD
CDMA ONE 1900 REV
The following standards can be selected:
NADC (IS-54 B)
TETRA
PDC (RCR STD-27)
PHS (RCR STD-28)
CDPD
CDMA800FWD
CDMA800REV
CDMA1900REV
CDMA1900FWD
W-CDMA FWD
W-CDMA REV
W-CDMA 3GPP FWD
W-CDMA 3GPP REV
CDMA2000 Multi Carrier
CDMA2000 Direct Sequence
CDMA ONE 800 FWD
CDMA ONE 800 REV
CDMA ONE 1900 REV
CDMA ONE 1900 FWD
If the full dynamic range of the analyzer is to be utilized for the W-CDMA
measurement (for a power measurement in this standard), the RF attenuation
has to be set to 0 dB.
However this is not done automatically to avoid damaging the analyzer input.
Instead, a window displaying the following note is shown if one of the W-
CDMA standards is selected: ’Attention: For higher dynamic range use RF
ATTEN MANUAL=0dB.
The following parameters change according to the standard selected:
• channel spacing
• channel bandwidth
• modulation filter
• resolution bandwidth
• video bandwidth
• detector
Trace Maths and Trace Averaging are switched off.
The reference level is not changed when a standard is selected. It has to be
set for an optimum dynamic range so that the signal maximum is in the
vicinity of the reference level.
The basic setting ACP STANDARD NONE.
IEC/IEEE-bus command
:CALCulate:MARKer:FUNCtion:POWer:PRESet
NONE |NADC |TETRA |PDC |PHS |CDPD |F8CDma |R8CDma
|F19Cdma |R19Cdma |FWCDma | RWCDma |FW3Gppcdma
|RW3Gppcdma |M2CDma |D2CDma |FO8Cdma |RO8Cdma |FO19cdma
|RO19cdma
1088.7531.12 4.185 E-15