Marina Photonics is dedicated to high speed affordable Time-Correlated photon counting systems and has been supplying high speed photon counters since 1987.
Complete 2 Channels - Two Gigaphotons/second - $2,000
Time-Correlated Single Photon Counting
Two to four channels of photon counting are available with 1 GHz per channel sustained count rates with no dead time or lost counts. There is no start-stop reset time. Once photon counting is triggered, it continues to place photons in one nanosecond bins until the entire process is stopped by a reset. The photon counter board contains up to four 1 GHz photon counting channels and one input trigger to start data collection. Start can also be manually or software initiated
Specifications: 4" w x 2" h x 7" d OR 6.5"w x 4"h x 5.25"d exclusive of connectors Internal 100-240 VAC 50/60 Hz 10W Positive edge Positive Emitter Coupled Logic (PECL) AC Photon input via Positive edge triggered 4 GHz flip flop accepting 100 ps or wider pulses Trigger Start- PECL or TTL TTL Internal outputs Four 8 bit byes of photon data available for DIO board Interface - USB computer controlled acquisition for lowest cost. OR Computer DIO of 250 MEGABYTES/SECOND CONTINUOUS input to 64 GB RAM or SSDSoftware - USB IDL 3-D analysis software interface free and Up-gradeable to allow user program customization Note: One year warranty applies.
Interface to PMT's including Hamamatsu 1 GHz Hybrid tubes using the 1.5 GHz Variable Gain amplifier/discriminator on the next page which accepts positive or negative pulses.
You can reach us at 831 384 6780 or 831 601 2120 (CELL) or: firstname.lastname@example.org
Marina Photonics is open during the Covid-19 crisis through the internet.