PDM
SPAD Modules & Single-Photon Detectors by Micro Photon Devices (MPD) (IT)
Overview
The photon detection module (PDM) is a solid-state instrument for single-photon counting and timing in the visible light range based on a custom epitaxial silicon single photon avalanche diode (SPAD). It has a photon detection efficiency of 50% at 550 nm and generates a TTL output pulse every time a photon is detected. With the fast-timing option (additional circuit board installed), it provides a 35 ps FWHM photon timing resolution. A fiber-connectorized version is also available, with an optical fiber receptacle aligned to the sensor area, to couple it to single-mode and multi-mode fibers (up to 105 µm).
Specifications
| Wavelength Range | 400–1000 nm |
|---|---|
| Minimum Peak PDE | 80 % |
| Max Dark Count | 1 cps |
Request a quote
Sign in to QHUB and click “Request Quote” to send an RFQ for the PDM directly to Micro Photon Devices (MPD). Manufacturer product page.