Advanced detector modules are available supporting a wide range of applications and measurement techniques. These include:
Hybrid Detectors, Si SPADs, Cooled PMT modules
SPAD modules, PIN photodiode modules and integrated photodiode modules for triggering and pulse energy measurements
Multi-channel / multi-spectral detectors including, 16-channel PMT, 16-channel multi-spectral FLIM detection systems
Additional detection accessories include multi-channel routers, implantable probes, shutters, beam splitters and fiber adapters.
Becker &Hickl detection solutions feature:
Excellent timing resolution
Clean TCSPC instrument response function
High quantum efficiency
Extremely low after pulsing probability
Increased dynamic range
Scontel offers superconducting single photon detectors (SSPD) and ultra-low noise single photon registration systems for the visible and near infrared range. All systems operate in a continuous mode (no gating). The system is based on fiber-coupled NbN superconducting single photon detectors and can have several independent channels (up to 8). For operation superconducting detectors need cryogenic temperatures, and Scontel offers complete cooling system.
Please see our Single Photon Counting Detectors for TCSPC catalog for detailed information on the wide range of detectors available.
High Speed Hybrid Detector for TCSPC
Instrument response function down to 37 ps FWHM
Overload protection
3 mm cathode diameter
No afterpulsing
Direct interfacing to all bh TCSPC systems
Power supply and control via DCC-100 module
Internal generators for PMT operating voltages
High dynamic range of TCSPC measurements
Clean response, no tails or secondary peaks
Universal TCSPC Detector
Fast TCSPC Instrument Response: < 150 ps FWHM
Internal Cooler: Low Dark Count Rate
Internal GHz Preamplifier: High Output Amplitude
Overload Indicator and TTL / CMOS Overload Output
+12V Supply – Internal High Voltage Generator!
Excellent Noise Immunity
Standard C-Mount Adapter
Excellent Photon Counting Performance
Direct Interfacing to all bh Photon Counting Devices
Operated via bh DCC-100 detector controller
PMC-150-04 Multialkali, UV 185-870 nm
High Speed Avalanche Photodiode Module
Active Areas from 0.03 mm² to 7 mm²
150 ps Pulse Rise Time / 320 ps FWHM
Internal Temperature Compensation
Spectral Range from 330 nm to 1100 nm
Single +12V supply
Reference Trigger Photodiode Module
Pulse Response Width 400 ps
Pulse Rise Time <200 ps
Spectral Range 330-1050 nm
Current Indicator
+5V or +12 V Supply
Reference Trigger Photodiode Module
Pulse Response Width 400 ps
Pulse Rise Time <200 ps
Spectral Range 330-1050 nm
+5V or +12 V Supply
Ultra-low Noise Superconducting Single Photon Counting (SSPD) System for the visible and near-IR
Operation in the visible and infrared ranges (overlapping unavailable for APD range)
Operation in a continuous mode
No afterpulsing
Low level of dark counts ( ≤ 0.1 cps )
Picosecond time resolution ( ≤ 25 ps )
System detection efficiency ( ≥ 85 % )
One, two, or multi-channel systems
Standard single-mode fiber input
Easy to integrate with LabVIEW and other standard environment
Full-support service (installation, operation training, technical support)
Optimization of receiver system characteristics to the customer needs
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and Infrared InGaAs SPAD Detectors for single photon detection
