Intensifier Quantum Efficiency - Princeton Instruments PI-MAX 3 System Manual

Appendix A
Slow Gate 25 mm: ~100 ns FWHM. Contact factory or Princeton Instruments
Propagation Delay: ≤ 25 ns (35 ns with bracket).
Maximum Repetition Rate (MCP bracket pulsing): 6.25 kHz
MCP Bracket Pulsing: MCP requires 35 ns to gate On and ~1 µs to gate Off.

Intensifier Quantum Efficiency

Quantum Efficiency (QE) curves for selected Gen II and Gen III filmless intensifiers:
Specifications
Filmless Gen III 18 mm: < 5 ns FWHM
Slow Gate 18 mm: ~50 ns FWHM. Contact factory or Princeton Instruments
representative.
representative.
Note: Bracket pulsing only applies to units having a Gen II Image Intensifier. In
the case of units having a Filmless Gen III Image Intensifier, bracket pulsing
does not apply.
Figure 66. Intensifier QE Curves
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