8.5 GHz Four receiver Vector Network Analyser

The LA19-13-04 is a super compact PC-driven Vector Network Analyser. It incorporates some unique circuit techniques to achieve outstanding performance at a very affordable price. It provides great accuracy, fast speed, and wide dynamic range. It is an ideal choice for use in a wide range of applications from 300 kHz to 6 GHz. Some of its key features are 180 us sweep speed, trace noise of only 0.005 dB rms at its highest operating bandwidth of 140 kHz and a dynamic range of 118 dB
The user interface software was developed by long term users of VNAs and provides a wide range of useful features including reference plane extension, de-embedding memory functions, limit lines and time-domain. In addition to a calibration kit editor it also provides utilities such as signal generator mode, measurement of power at the 1 dB gain compression point as a function of frequency and AM to PM conversion are provided. Support for third party tools such as VEE and LabView is by means of DLL libraries.

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  • Take anywhere professionalperformance.
  • Fast speed of 190 μs per frequencypoint for all 4 s-parametersmeasurements.
  • TRL/TRM Calibration.
  • Network de-embedding andreference plane extension.
  • Up to 124 dB of dynamic range.
  • Unique Save on Trigger facilityallows capture of over 1000 sweeps.
  • Time domain transmission andreflectometry.
  • EasyCal Electronic calibrationmodule support.
  • Signal generator (CW and frequencysweep) utility.


LA19-13-04B Datasheet