Jan Käberich
c0e4f41115
Various small bugfixes
...
- Improved device communication (callbacks for transmissions working properly now)
- Honor averaging when calibrating
- Ignore delayed points from last sweep during calibration
- Stop the sweep when disconnecting
2020-10-29 19:27:04 +01:00
Jan Käberich
fcab7f499d
Merge branch 'master' of github.com:jankae/VNA2
2020-10-27 22:20:55 +01:00
Jan Käberich
e68a9abffe
Proof-of-concept TDR measurements
2020-10-27 22:07:14 +01:00
Jan Käberich
78ecffbaac
backup button icons in case of missing theme
2020-10-25 00:12:46 +02:00
Jan Käberich
398db2253d
Averaging of traces for VNA/SA mode
2020-10-23 11:39:07 +02:00
Jan Käberich
74e068d8d1
Customizable graph colors
2020-10-22 21:12:33 +02:00
Jan Käberich
978ac89aa9
Remember/set default values for signal generator/spectrum analyzer
2020-10-22 17:13:36 +02:00
Jan Käberich
49fb02be23
Min/Max/Delta markers
2020-10-20 17:03:49 +02:00
Jan Käberich
49917c4b19
Through normalization and TRL calibration added
2020-10-03 13:01:59 +02:00
Jan Käberich
2157b3f3c4
Improved USB throughput, stimulus power up to 0dbm, fine tuning of dynamic range
2020-09-29 23:03:20 +02:00
Jan Käberich
926392e5b9
Bugfixes and speed improvements
2020-09-26 23:34:31 +02:00
Jan Käberich
57b4ebfb26
mitigation for peaks caused by limited fractional divider in PLLs
2020-09-20 10:13:06 +02:00
Jan Käberich
fc3ce7a828
Improved spectrum analyzer mode
...
- Faster sweeps by changing 2.LO only when necessary and using 400kHz I2C frequency
- Added FPGA settings for selectable ADC samplerate
- Additional measurement with different ADC samplerate when signal ID is on to remove ADC images
2020-09-17 19:54:03 +02:00
Jan Käberich
38e73365df
proof-of-concept spectrum analyzer mode
2020-09-17 15:51:20 +02:00
Jan Käberich
de8761545d
Experimental feature: only excite one port when other traces are paused
2020-09-15 23:22:08 +02:00
Jan Käberich
aae01a602e
Working generator mode
2020-09-13 18:01:32 +02:00
Jan Käberich
b7033a029e
Refactoring: splitting mode logic into different classes
2020-09-13 14:44:45 +02:00
