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FT 1030 Deep-Level Transient Spectroscopy System
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Hardware
Pulse Generator |
Voltage Range |
±20.4 V (±102 V opt.) |
Voltage Resolution |
0.625 mV |
Max. Current |
> ±15 mA |
Pulse Width |
1 µs - 1000 s |
Fast Pulse Option available |
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Capacitance Meter |
HF signal |
100 mV @ 1 MHz (20 mV optional) |
Ranges [pF] |
3, 30, 300, 3000 (auto or manual) |
Capacitance compensation |
0.1 - 3000 pF (auto or manual) |
Sensitivity |
0.01 fF |
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Voltage measurement |
Range |
±10 V |
Sensitivity |
< 1 µV |
Input resistance |
106 Ohm (opt. >1015 Ohm) |
Misalignment voltage compensation provided |
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Current measurement |
Ranges |
5, from ±1 µA upto ±10 mA |
Sensitivity |
< 1 pA |
Leakage current suppression provided |
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Transient recorder |
Sample rates |
2 µs upto 2000 s |
Number of samples |
16 - 16384 (opt. 64k) |
Adjustable anti-aliasing filter |
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Standard Cryostat |
Temperature Range |
77 K - 450 K |
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Typical performance (Schottky Diode, Reverse Bias Capacitance 100pF@0V) |
Sensitivity |
10-7 < NT / (ND - NA) < 10-5 |
Energy Accurancy |
HT +/- 3% |
Energy Resolution |
10 meV |
Emission Rate |
10-3/s < en < 104/s |
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Options
- Constant Capacitance
- Optical Excitation
- Fast Pulse Interface
- ±100 V Option
- Multi Sample Interface
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