NLNetfound
/
dsendcomm
2
2
Förgrening 0
Kod Ärenden 82 Pull-förfrågningar 0 Släpp 5 Wiki Aktiviteter
Etiketter Milstenar
Nytt Ärende

#44 Measure S11/S21 parameters

Stängd
öppnade 4 år sedan av Michael Schloh von Bennewitz · 1 kommentarer
Michael Schloh von Bennewitz kommenterad 4 år sedan

Measure S11/S21 parameters

Problem environment

Antenna resonance is tuned for subgigaherz frequencies, and calibration benefits from S11 and S21 resonance testing.

Steps to reproduce

  1. Use a vector network analyser (VNA)
  2. Test for reflection in anntenae
  3. Measure S11 and S21 parameters

Expected result

The antenna we choose should be well calibrated and include S-parameters for user inspection.

Actual result

We don't offer S-parameters and have not properly tested them.

Severity level

This is low priority because project requirements do not include antenna calibration.

# Measure S11/S21 parameters ## Problem environment Antenna resonance is tuned for subgigaherz frequencies, and calibration benefits from S11 and S21 resonance testing. ## Steps to reproduce 1. Use a vector network analyser (VNA) 1. Test for reflection in anntenae 1. Measure S11 and S21 parameters ## Expected result The antenna we choose should be well calibrated and include S-parameters for user inspection. ## Actual result We don't offer S-parameters and have not properly tested them. ## Severity level This is **low priority** because project requirements do not include antenna calibration.
Michael Schloh von Bennewitz added the
enhancement
label 4 år sedan
Michael Schloh von Bennewitz added the
help wanted
label 4 år sedan
Michael Schloh von Bennewitz lade till denna till milstolpe Postproject catchall 4 år sedan
Michael Schloh von Bennewitz added the
duplicate
label 4 år sedan
Michael Schloh von Bennewitz removed the
enhancement
label 4 år sedan
Michael Schloh von Bennewitz removed the
help wanted
label 4 år sedan
Michael Schloh von Bennewitz kommenterad 4 år sedan
Ägare

Separated into separate tickets #141(S11) and #142(S21) and closed as duplicate.

Separated into separate tickets #141(S11) and #142(S21) and closed as duplicate.
Logga in för att delta i denna konversation.
Ingen branch/Tag specificerad
Grenar Taggar
Etiketter
Rensa etiketter
bug
Something is not working derivative
Regarding a derived product duplicate
This issue or pull request already exists enhancement
New feature help wanted
Need some help invalid
Something is wrong question
More information is needed wontfix
This won't be fixed
Ingen Etikett
bug
derivative
duplicate
enhancement
help wanted
invalid
question
wontfix
Milsten
Rensa milstenar
Ingen Milsten
Postproject catchall
Tilldelade
Rensa tilldelade
No Assignees
1 Deltagare
Förfallodatum

Inget förfallodatum satt.

Beroenden

This issue currently doesn't have any dependencies.

Write Förhandsgranska
Laddar…
Avbryt
Spara
Det finns inget innehåll än.
Ta bort branch '%!s(MISSING)'

Borttagning utav en branch är permanent. Detta KAN INTE ångras. Vill du fortsätta?

Nej
Ja