Filter
Top Products
431
ACP Measurement
Meas Setup
Offset Frequency Define
This key allows you to select “Offset” definition. Each standard defines each “Offset” from Carrier.
3GPP2 requires the “From Carrier Center to MeasBW Closer Edge” definition. And LTE conformance
test requires “From Carrier Edge to MeasBW Center” and/or “From Carrier Edge to MeasBW Closer
Edge” definition.
• CTOCenter – From the center of the carrier closest to the adjacent channel to the center of the
adjacent channel Offset Integ BW
• CTOEdge - From the center of the carrier closest to the adjacent channel to the edge of the closest
adjacent channel Offset Integ BW
• ETOCenter – From Center Frequency - Carrier Spacing / 2 (for lower offset), Center Frequency +
Carrier Spacing / 2 (for upper offset) of the carrier closest to the adjacent channel's to the center of the
adjacent channel Offset Integ BW
• ETOEdge - From Center Frequency - Carrier Spacing / 2 (for lower offset), Center Frequency +
Carrier Spacing / 2 (for upper offset) of the carrier closest to the adjacent channel's to the edge of the
closest adjacent channel Offset Integ BW
Carrier Result
Allows you to view and scroll through the carrier power results.
Max 1.00
Initial S/W Revision A.03.00
Key Path
Meas Setup, Offset/Limits
Mode WCDMA, C2K, 1xEVDO, LTE
Remote Command [:SENSe]:ACPower:OFFSet[1]|2:TYPE
CTOCenter|CTOEdge|ETOCenter|ETOEdge
[:SENSe]:ACPower:OFFSet[1]|2:TYPE?
Example ACP:OFFS:TYPE ETOC
ACP:OFFS:TYPE?
Notes You must be in the mode that includes ACP measurements to use this
command. Use :INSTrument:SELect to set the mode.
Preset CTOCenter
State Saved Saved in instrument state.
Range Carrier Center To Meas BW Center|Carrier Center To Meas BW Edge|Carrier
Edge To Meas BW Center|Carrier Edge To Meas BW Edge
Initial S/W Revision A.03.00
Key Path
Meas Setup