Blue VNA

In-app purchases
4.9
337 reviews
10K+
Downloads
Content rating
Everyone
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About this app

This application can be used to fully control a miniVNA Vector Network Analyzer. Your feedback is essential to make it better. Current version has the following features:

- fully control the data acquisition from a miniVNA, with or without the Extender;
- work over USB, bluetooth or WiFi (if available);
- can display reflection data in rectangular or Smith Chart mode;
- export data in CSV, ZPLOTS or S1P formats compatible with many existing applications;
- parameters that can be measured : SWR, |Z|, Return Loss, Phase, Rs, |Xs| for miniVNA and signed Xs for miniVNA Pro;
- you can select one of the predefined bands (all HAM bands), HF (0.1 – 30MHz), or a custom frequency interval (anywhere between the frequency range of the connected analyzer);

Frequency generator mode with the following features:
- 2 independent channels (for miniVNA pro) or 1 channel (for miniVNA standard or Tiny);
- normal or sweeper mode;
- independent attenuator control per each channel (from -60dB to 0dB), only for miniVNA Pro;
- adjustable phase difference between the channels (0-180 deg);

Cable data mode with the following features:
- cable length is measured in 2 steps, for a better precision (second step reduce the frequency interval);
- operate in meter or feet mode;

L,C,R,X-tal mode:
- measure x-tal resonance frequency and Q in manual or auto mode
- automatically measure inductors, capacitors and resistors

For the full list of features check included help or user guide available on my web site.

Thank you in advance for your feedback.
Dan YO3GGX
Updated on
Feb 4, 2018

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
4.9
337 reviews
Kenneth Gray
August 18, 2020
I like it but on my Lenovo TB8704F (display 1920x1104) it takes up all the screen so I can't close it without pressing restart - there is no square box to minimize it and swipe it off. Also the frequencies are sometimes off screen. Ken After Dan helped me with Android I wanted to upgrade my review to 5 Stars as I find bluevna works very well. Ken
21 people found this review helpful
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Dan Toma
August 18, 2020
Thank you for the update. 73 Dan YO3GGX
A Google user
April 22, 2019
Hi Dan .. Question: Should this work with the VNAmini pro plus2 (the red one with aluminum case) ..
26 people found this review helpful
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Dan Toma
April 22, 2019
Hi. That model is a Chinese clone, so even if it works (not tested my myself), is not supported. 73 Dan YO3GGX
Solly Matshopa
August 6, 2021
Good
1 person found this review helpful
Did you find this helpful?
Dan Toma
August 6, 2021
Hello. Thank you for your feedback. What is not working for you as described in the application user guide? 73 Dan YO3GGX

What's new

What's new in:
2.0.2:
- solved bug - stay awake (prevent standby) dows not work
- autoscale for return loss in reflection mode does not work
2.0.1:
- solved bug - when stopping from a continuous capture, touching the screen will initiate a new capture.
2.0:
For the full list of added features and bug fixes, check History section in the application user guide