【カウンティング プリアンプ (パルス出力)】
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Model | F-1T |
| Features | Lower and Upper discriminator | |
| Notes | Dark pulse output < 0.5 cps Blind to PMT’s high background count. Background count < 0.5 CPS. Built in PHA. |
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Model | F-100T |
| Features | 50 Mcps maximum count rate | |
| Notes | Set and forget discriminator trimmer High sensitivity 2µA or 20 fC |
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Model | F-100TD |
| Features | F-100T with the discriminator’s level display and ten turn precision level adjustment. |
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Model | MTS-100 |
| Features | F-100T specifications with HV decoupled Input for positively biased PMT’s or EM that require +HV on the collector. |
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Model | Combo-100 |
| Features | F-100T with an input current amplifier for very high count rate applications. A low signals levels demand pulse counting, while large signals are processed as DC current. Both outputs are available simultaneously. |
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Model | F-100E |
| Features | 100 Mcps max. count rate preamplifier/ discriminator with complementary ECL outputs. High sensitivity 2µA or 20 fC. |
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Model | F-400E |
| Features | The fastest preamplifier/discriminator with complementary ECL outputs. Max. count rate 400Mcps. Low input Sensitivity: 20mV |
【I/Vアンプ(Current to Voltage Amplifiers)】
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Model | PMT-4v3 |
| Features | low noise, high speed version of the PMT-5. Sensitivities : 100pA/V to 10µA/V. Bandwidth: DC to 3.5MHz at 10µA/V. |
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Model | PMT-5v3 |
| Features | low noise DC coupled current to voltage amplifier with a large span of input sensitivities: 10pA/V to 1µA/V The bandwidth is limited to 300kHz at 1µA/V. |
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Model | PMT-5R |
| Features | even more sensitive :1pA/V to 1µA/V with remotely controlled sensitivity. Typical application is a computer controlled data acquisition and control. |
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Model | TDC-30 |
| Features | FET based low noise DC to 20MHz transimpedance amplifier featuring only 160 nAp-p full bandwidth input equivalent noise and 114db gain [2µA/V]. |
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Model | TDC-50 |
| Features | FET based low noise DC to 50MHz transimpedance amplifier featuring only 400 nAp-p full bandwidth input equivalent noise and 100db gain [10µA/V]. |
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Model | TDC-100 |
| Features | FET based low noise DC to 100MHz transimpedance amplifier featuring only 2 µAp-p full bandwidth input equivalent noise and 80db gain [100µA/V]. |
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Model | DC-100 |
| Features | low noise transimpedance amplifier featuring 60db gain [1mA/V] and 100MHz bandwidth with only 1 mVp-p full bandwidth output noise and 50 ohm input/output impedance. The DC-100 will produce 20 db gain in a voltage amplifier mode. The voltage gain is 10X or 20dB. |
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Model | V-100-40dB |
| Features | voltage amplifier with 100X gain or 40dB. The bandwidth: DC to 100MHz. |
