The Total Solar Broadband Radiometer (TSBR) is a ground-based or airborne radiometer operated by the Department of Energy (DoE) Atmospheric Radiation Measurement (ARM) User Facility. It measures total solar irradiance across wavelengths from 0.224 to 3.91 μm. TSBR uses electrically calibrated pyroelectric detectors and has a hemispherical field of view. It usually operates as part of the Radiation Measurement System (RAMS) instrument package alongside the Fractional Solar Broadband Radiometer (FSBR).

Instrument Details
- Spectrometer/Radiometer
- Earth Science > Atmosphere > Atmospheric Radiation > Solar IrradianceEarth Science > Atmosphere > Atmospheric RadiationEarth Science > Atmosphere > Atmospheric Radiation > Shortwave RadiationEarth Science > Atmosphere > Atmospheric Radiation > Solar Irradiance > Shortwave Downward Irradiance
- Land Surface
- N/A
- N/A
- 76.7-1338.4 THz
- https://doi.org/10.1029/2001JD001384
Currently unavailable
Currently unavailable
Currently unavailable
Currently unavailable
Currently unavailable
Unpublished