The signal output from a nuclear radiation detector is usually weak and requires preliminary amplification using a preamplifier before the signal can be further processed. Therefore the preamplifier is one of the core components of a nuclear radiation detector system.
PRODUCT DETAILS
Epic Crystal has unique and significant technical advantages in high sensitivity charge sensitive amplifier and picosecond fast pulse amplification processor. EP-AP series charge sensitive, current sensitive and pulse reset preamplifiers are workable for various semiconductor detectors, scintillator detectors coupled with PMTs or SIPMs, and gas detectors. Models with high energy resolution, high count rate and low power consumption can be selected according to application area.
| Model | Application | Power comsuption | Charge gain | Advantage | Datasheet |
| EP-AP5101 | Semiconductor detectors | 690 mW | 1475 mV/pC | General purpose | |
| EP-AP8102 | Si-PIN detectors | 700 mW | 1475 mV/pC | High energy resolution | |
| EP-AP5103 | Semiconductor detectors | 240 mW | 1360 mV/pC | High energy resolution | |
| EP-AP5104 | PIPS detectors | 220 mW | 200 mV/MeV | High energy resolution | |
| EP-AP5105G | PIPS detectors | 130 mV/MeV | Convenience | ||
| EP-AP2106 | PMT detectors | Dual outputs dynode and anode | |||
| EP-AP2107 | PMT detectors | 470 mW | I/V: 150 mV/1μA | High energy resolution | |
| EP-AP2108 | PMT detectors | 390 mW | I/V: 300 mV/1μA | High count rate, Good energy resolution | |
| EP-AP2109 | PMT detectors | 105 mW | I/V: 100 mV/1μA | High count rate, Low power | |
| EP-AP2110 | PMT detectors | 300 mW | I/V: 200 mV/1μA | High count rate | |
| EP-AP3111 | SiPM detectors | 140 mW | I/V: 20 mV/1μA | High timing resolution | |
| EP-AP3112 | SiPM detectors | 350 mW | 1568 mV/pC | High system throughput | |
| EP-AP6113 | Gas detectors | 670 mW | Range: 1 pA - 10 nA | 200 mA weak current resolution | |
| EP-AP6114 | Gas detectors | 670 mW | 2512 mV/pC | High count rate | |
| EP-AP1116-SIP | Charge sensitive preamplifier | 100 mW | Ultra small dimension |
