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--- instruments:ramanlidar [2024/05/03 11:05] – created rainer
+++ instruments:ramanlidar [2024/05/03 12:26] (current) – [Specifications] rainer
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 ===== Principle =====
+The Raymetrics raman lidar provides continuous (24/7), unattended day and night temperature, water vapor,
+backscatter coefficient and extinction profiling within the atmospheric boundary layer, through the
+entrainment zone and into the free troposphere, at a fixed location.
+The system can measure the following parameters:
+  * Atmospheric temperature profile
+  * Water vapor mixing ratio profile
+  * Aerosol extinction, backscatter
+  * Depolarization coefficient profiles
@@ Line 22: / Line 32: @@
-^  Parameter  ^  Specification  ^
+^  Parameter  ^  Unit  ^ Value ^
-| ... | ... |
+|Emission wavelength|nm|355|
+|Rotational Raman Channels for Temperature detection|nm|355|
+|Telescope diameter (monoaxial design)|mm|400|
+|Elastic Backscatter channel|nm|355|
+|Depolarization Channel|nm|355|
+|Effective range (day)|km|0,4 - 4,0|
+|Effective range (night)|km|0,4 - 20|
+|Spatial resolution (user adjustable)|m|60 - 900|
+|Temporal resolution (30 min standart)|min|10 - 90|
+|Laser repetition rate|Hz|10|
+|Laser energy|mJ|200|
+|Laser type||ND:YAG|
+|Water Vapor profiles||Dusk to dawn measurements 408nm & 387nm channel|
+|Humidity||Typical accuracy 5%. Resolution 0.1 g / Kg|
+|Temperature accuracy||<2K|