Keysight x-series Instruction Manual

9 Programming the Instrument
9.4 Status Register System & STATus Subsystem
Bit Condition Operation
trace results
2 No Long Code
Phase
The long code phase that identifies an access channel cannot be
found (WCDMA)
3 AC coupled: Accy
unspec’d
<10MHz
The instrument is AC coupled but is operating below 10 MHz, where
the blocking capacitor will impact measurement accuracy
4 User cal issue In noise figure measurements, the User Cal has not been performed
or has been invalidated
5 Calibration issue In noise figure measurements, one or more calibration or
measurement frequency point exceeds the currently loaded Cal or
Meas ENR Table frequency ranges
6 Source uncal While using a Tracking Source, settings are putting it into an
uncalibrated operational state
7 Preamp accuracy
unspecified
below XXMHz
The preamp is being used but is operating below frequencies for
which its accuracy is specified
Filter Registers
–
"Questionable Integrity Uncalibrated Condition" on page 2508
–
"Questionable Integrity Uncalibrated Enable" on page 2509
–
"Questionable Integrity Uncalibrated Event Query" on page 2509
–
"Questionable Integrity Uncalibrated Negative Transition" on page 2509
–
"Questionable Integrity Uncalibrated Positive Transition" on page 2510
Questionable Integrity Uncalibrated Condition
Returns the decimal value of the sum of the bits in the Questionable Integrity
Uncalibrated Condition register.
NOTE
The data in this register is continuously updated and reflects the current
conditions.
Remote
Command
:STATus:QUEStionable:INTegrity:UNCalibrated:CONDition?
Example
:STAT:QUES:INT:UNC:COND?
Preset 0
Status Bits/OPC
dependencies
Sequential command
Short Range Comms & IoT Mode User's &Programmer's Reference 2508

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)