Keysight x-series Instruction Manual

3 Short-Range Comms & IoT Mode
3.2 Modulation Analysis Measurement
Condition n Return Value
dB/sym) of the change in the magnitude of the signal over
the entire measurement
14.
PER is a floating point number (in percent) of the packet
error ratio
15.
Error Packet Number is a floating point number of the error
packet number
16.
Total Packet Number is a floating point number of the total
packet number that is used to calculate PER
Modulation
Format = 2 FSK
not specified
or n=1
Returns the following 14 comma-separated scalar results:
#. Result Name (average mode) <explanations>
where average mode is one of:
Average : Averaged value in average cycle
Peak Hold : Detected Peak/Maximum value in average cycle
1.
Transmit Power (Average) is a floating point number (in
dBm) of transmit power
2.
RMS FSK Error (Average) is a floating point number (in
percent) of the RMS average of the FSK error at all symbol
locations
3.
Peak FSK Error (Peak Hold) is a floating point number (in
percent) of the largest FSK error at all symbol locations
4.
Peak FSK Error Index (Peak Hold) is the location of the
symbol that has the largest FSK error
5.
RMS FSK Mag Error (Average) is a floating point number (in
percent) of the carrier magnitude error over all symbols
6.
Peak FSK Mag Error (Peak Hold) is a floating point number
(in percent) of the peak carrier magnitude error in all
symbols
7.
Peak FSK Mag Error Index (Peak Hold) is location of the
symbol that has the largest carrier magnitude error
8.
Carrier Offset (Average) is a floating point number (in ppm)
of the carrier frequency error relative to the analyzer’s
center frequency
9.
Deviation (Average) is a floating point number (in Hz) of the
average deviation of all symbols in the measurement area
10.
Deviation Accuracy is a floating point number (in percent) of
the measured deviation accuracy, compared to its reference
11.
Clock Drift (Average) is a floating point number (in ppm) of
184 Short Range Comms & IoT Mode User's &Programmer's Reference

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)