instruments:sodar:sodar
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
instruments:sodar:sodar [2011/08/09 17:34] – [Data] susanne | instruments:sodar:sodar [2016/04/07 19:52] – external edit 127.0.0.1 | ||
---|---|---|---|
Line 1: | Line 1: | ||
====== Sodar ====== | ====== Sodar ====== | ||
- | //Mentor: J. Schween.// | + | //Mentor: J.H. Schween.// |
===== Principle ===== | ===== Principle ===== | ||
Line 8: | Line 8: | ||
{{: | {{: | ||
[[http:// | [[http:// | ||
+ | |||
+ | ===== Data ===== | ||
+ | |||
+ | |||
+ | [[http:// | ||
+ | |||
+ | |||
===== History ===== | ===== History ===== | ||
Line 13: | Line 20: | ||
| 08/2008 - today | [[http:// | | 08/2008 - today | [[http:// | ||
- | ===== Data ===== | ||
- | * [[http:// | ||
+ | ===== Specifications ===== | ||
+ | ^ Parameter | ||
+ | | Frequencies / kHz | 1.493, 1.693, 1.893, 2.093, 2.293 | during daytime | ||
+ | | | 1.493, | ||
+ | | Wavelengths / mm | 228, 201, 180, 163, 148 | depends on speed of sound (cS), values here are for 15°C | | ||
+ | | tilt angles / deg | 25, 22, 19, 18, 16 | depends on cS and frequency, see setup manual | ||
+ | | Pulse Peak Power / W | ? | | | ||
+ | | Average Power / W | ? | | | ||
+ | | Repetition Rate / Hz | ~.69 | Depends on cS and 'noise height' | ||
+ | | Average every / min | 10 | Adjustable | ||
+ | | Pulse Width / ms | 58.7 | Depends on cS and dz (dz/ | ||
+ | | Range resolution / m | 20 | Adjustable in 5-50 | | ||
+ | | Range / m | 400 | Adjustable | ||
+ | | lowest height / m | 30 | Adjustable | ||
+ | | noise height / m | 490 | Adjustable | ||
+ | | Accuracy horizontal wind | < | ||
+ | | Accuracy vertical wind | < | ||
+ | | Accuracy direction | ||
+ | | Field-of-View Divergence | ||
+ | | Size / m³ | 2 x 2 x 2 | sound protection walls | | ||
+ | | Average Power consumption / W | 380 | PC + loudspeaker unit | | ||
+ | | Weight / kg | 120 | Antenna array alone | | ||
+ | |||
+ | |||
+ | | ||
===== Internal information ===== | ===== Internal information ===== | ||
instruments/sodar/sodar.txt · Last modified: 2021/01/22 22:17 by 127.0.0.1