Gigahertz-Optik GmbH
An der Kälberweide 12
D - 82299 Türkenfeld
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RW-3702 RED Irradiance Detector
RW-3703 VISIBLE Irradiance Detector
RW-3704 NIR Irradiance Detector
RW-3705 VISNIR Irradiance Detector
RW-3708 NIR Irradiance Detector
The RW-37 series irradiance detectors are compact 37mm diameter detectors with wavelength selective spectral responsivities within the visible to near infrared spectrum. Several models with different spectral responses are available. All detectors are supplied with a diffuser window and shadow ring for cosine response field of view. The detectors are supplied with a 2m long coaxial cable with selectable -1, -2 or -4 type connector for use with Gigahertz-Optik’s range of optometers. Calibration of irradiance in W/m² and W/cm² within the specified spectral sensitivity range is performed at Gigahertz-Optik’s Calibration Laboratory for Optical Radiation Quantities.
RW-3701: Spectral sensitivity range 400 to 500nm
RW-3702: Spectral sensitivity range 700 to 800nm
RW-3703: Spectral sensitivity range 400 to 800nm
RW-3704: Spectral sensitivity range 800 to 1000nm
RW-3705: Spectral sensitivity range 400 to 1000nm
RW-3708: Spectral sensitivity range 1000 to 1700nm
Catalogue complete (English)
- 9 MB Specifications (Data)
RW-3701 – VIS Irradiance Detector Heads (W/m²) (400-500 nm)
- Broadband Spectral Response: BLUE 400 to 500 nm
- Integral Calibration with Broadband Source
- Cosine Corrected Field of View
- Typ. Responsivity 70 nA/W/m2 (0.7 mA/mW/cm2)
- 37 mm dia.x 32 mm High Housing
- 2 m Coaxial Cable with -1, -2 or -4 Type Connector
- Extended Cable Length Option (/LC)
- Waterproofing Option (/WQ)
- Integrating Sphere Option for Radiant Power Measurement
- Front-end Component Options
- Broadband Spectral Response: RED 700 to 800 nm
- Integral Calibration with Broadband Source
- Cosine Corrected Field of View
- Typ. Responsivity: 70 nA/W/m2 (0.7 mA/mW/cm2)
- 37 mm dia. x 32 mm High Housing
- 2 m Coaxial Cable with -1, -2 or -4 Type Connector
- Extended Cable Length Option (/LC)
- Waterproofing Option (/WQ)
- Integrating Sphere Option for Radiant Power Measurement
- Front-end Component Options
- Broadband Spectral Response: VISIBLE 400 to 800 nm
- Integral Calibration with Broadband Source
- Cosine Corrected Field of View
- Typ. Responsivity: 1.7 nA/W/m2 (0.017 mA/mW/cm2)
- 37 mm dia. x 32 mm High Housing
- 2 m Coaxial Cable with -1, -2 or -4 Type Connector
- Extended Cable Length Option (/LC)
- Waterproofing Option (/WQ)
- Integrating Sphere Option for Radiant Power Measurement
- Front-end Component Options
- Broadband Spectral Response: NIR 800 to 1000 nm
- Integral Calibration with Broadband Source
- Cosine Corrected Field of View
- Typ. Responsivity: 200 nA/W/m2 (2 mA/mW/cm2)
- 37 mm dia. x 32 mm High Housing
- 2 m Coaxial Cable with -1, -2 or -4 Type Connector
- Extended Cable Length Option (/LC)
- Waterproofing Option (/WQ)
- Integrating Sphere Option for Radiant Power Measurement
- Front-end Component Options
- Broadband Spectral Response: VIS-NIR 400 to 1000 nm
- Integral Calibration with Broadband Source
- Cosine Corrected Field of View
- Typ. Responsivity: 400 nA/W/m2 (4 mA/mW/cm2)
- 37 mm dia. x 32 mm High Housing
- 2 m Coaxial Cable with -1, -2 or -4 Type Connector
- Extended Cable Length Option (/LC)
- Waterproofing Option (/WQ)
- Integrating Sphere Option for Radiant Power Measurement
- Front-end Component Options
Specifications (Graphs)
RW-3701 – VIS Irradiance Detector Heads (W/m²) (400-500 nm)
RW-3702 – VIS-IR Irradiance Detector Heads (W/m²) (700-800 nm)
RW-3703 – VIS Irradiance Detector Heads (W/m²) (400-800 nm)
RW-3704 – NIR Irradiance Detector Heads (W/m²) (800-1000 nm)
RW-3705 – VIS-NIR Irradiance Detector Heads (W/m²) (400-1000 nm)
RW-3702 – VIS-IR Irradiance Detector Heads (W/m²) (700-800 nm)
RW-3703 – VIS Irradiance Detector Heads (W/m²) (400-800 nm)
RW-3704 – NIR Irradiance Detector Heads (W/m²) (800-1000 nm)
RW-3705 – VIS-NIR Irradiance Detector Heads (W/m²) (400-1000 nm)