Firmware V3.12
R&S
®
ZNB/ZNBT
18User Manual 1173.9163.02 ─ 53
– Logarithmic interpolation
See "Interpolation" column in Chapter 6.6.1.2, "Define Limit Lines Dialog",
on page 348
●
Cal kit data added:
– N 50 Ω
Keysight 85032B, 85032F, 85515A
R&S ZN-Z170 typical
Spinner BN533843, BN533844, BN533863, BN533864
– 3.5 mm
R&S ZN‑Z135 typical
– 2.92 mm
R&S ZN-Z129 typical, R&S ZN-Z129E typical
– 7-16
Keysight 85038A
Spinner BN533845, BN533846, BN533865, BN533866
●
Faster ground loop de-/embedding
●
Cal kit standards: loss limit increased to 100,000 GΩ/s
●
Menu bar: optimized submenu structure for trace math ("Trace" > "Trace Config" >
"Trace Math")
●
Remote control: reduced number of ACQuire commands in Multiple Calibration
Types Mode
See the example in [SENSe:]CORRection:COLLect:CHANnels:MCTYpes
on page 1096.
Solved issues
●
Marker disappeared in zoom mode
●
Calibrated imbalance and CMRR traces did not show "Cal" label
●
Incorrect length offset calculation, if a Short was connected when the "Auto Length"
or "Auto Length and Loss" function was called
●
Discrete markers did not always snap to sweep points
●
Trace math on formatted data: for source data traces, an active "Min Hold" or "Max
Hold" was ignored
●
Loading an unsuitable snp file (e.g. a s3p file on a 2 port instrument), caused a
firmware exception and made the VNA stop sweeping
●
"Load Simulation Data" from snp files with n > 9 did not work reliably
●
Marker values not displayed for Y and Z parameter traces in "dB Mag" format
●
Firmware simulation: when switching between simulated instruments, the fixture
de-/embedding tool support sometimes got confused about the number of available
ports
Changes in Firmware Version 3.10
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