RW-3702檢測器(qì)Gigahertz-Optik
The spectral responsivity↑'≠§ range of the model RW-370★¶λ<2 covers the RED ≠≈;range from 700-800 nm
General Purpose Light Measurement Detector
The RW-37 series of radiometric detectorφ≠s are primarily used for spectral b✘ roadband irradiance measurements within a defin£βed spectral range of pol∏♦₩♥ychromatic radiation. Optical ₹filters are used to shape th≠¶e bare photodiode response to the deδ≈≈sired spectral bandpass. The c↔omputer aided optical £• filter design produces the₹→ best possible broadband radiomet →®ric response within th$↔±e spectral sector specified.
Cosine Field-of-View
A cosine F.O.V. character®¥istic of the detectors spatial responsivityΩΩ is effected by the diffusor window of≈≥∞ RW-37 detectors.
Designed for Wide Dynam•♣"ic
The RW-37 detectors are designed for the>∞€ highest possible irradiance sensitivity fo₽♥ r low irradiance level applications. £≠Hwever the wide range linearity of φthe photodiodes coupled with the Gi•≤gahertz-Optik optometers’s wide dynamic sign™↕'✘al range amplifiers enable the RW-37 series det§β₹∑ectors to be used in applications with ♦∞&high irradiances as well. The upper range is limi±✔←ted only by the detector maximum operating cur¶"rent and its specified operation temperat¥€ure.
Compact Housing
The RW-37 series irradiλ'±ance detectors are built in a compact 3ε≈">7mm diameter black anodized aluminum housing.πφφ• The shadow ring around the dif≤∏γ↓fusor support the wide-ang✔≥le cosine respo✘∑nse. A side M6 tapped mounting hole allows t₩₩he detector be fixed in plac★™£e. The 37-type standard housing allows otπ∞<₩her SRT-M37 type accessories t✔φo be attached using the SRT-M45/37-B ad♠₩±apter for radiance or intensity measureme&∞™nts.
