Preamplifiers, Hybrids and Special Products

FAST ComTec offers a wide variety of Preamplifier and Shaper modules and hybrids. Our charge sensitive preamplifiers can be used with a wide range of radiation detectors, including semiconductor detectors, scintillator-photodiode detectors, avalanche photodiodes, photomultiplier tubes (PMTs), microchannel plate (MCP) detectors, and gas-based detectors (e.g. proportional counters). The A*** series of hermetically sealed hybrids are highly reliable screened radiation hardened and proofed their performance in space missions. The CR*** series of charge sensitive preamps and shaping amps are economic hybrids which are well suited for applications requiring many channels of electronics.
Charge Sens. Preamps
Model | Interface | Description | Datasheet |
CSA4 | module | Charge Preamp / Shaping Amplifier | csa4.pdf |
CSP10 | module | Charge Sens. Preamp / high sensitivity, replaced by CSPA1X | csp10.pdf |
CSPA1X | module | Charge Sens. Preamp / high sensitivity | cspa1x.pdf |
CR amplifiers | hybrid | Overview | cremat.pdf |
CR 110 | hybrid | Charge Sens. Preamp / high sensitivity | cr-110.pdf |
CR 111 | hybrid | Charge Sens. Preamp / low sensitivity | cr-111.pdf |
CR 112 | hybrid | Charge Sens. Preamp / low sensitivity | cr-112.pdf |
CR 113 | hybrid | Charge Sens. Preamp / low sensitivity | cr-113.pdf |
We offer Cremat and Amptek products only if end users are in Europe.
Shaping Amp, Pulse Amp
Model | Interface | Description | Datasheet |
CR200-25ns | hybrid | Shaping Amplifier (25ns) | cr-200.pdf |
CR200-50ns | hybrid | Shaping Amplifier (50ns) | cr-200.pdf |
CR200-100ns | hybrid | Shaping Amplifier (100ns) | cr-200.pdf |
CR200-250ns | hybrid | Shaping Amplifier (250ns) | cr-200.pdf |
CR200-500ns | hybrid | Shaping Amplifier (500ns) | cr-200.pdf |
CR200-1 µs | hybrid | Shaping Amplifier (1 µs) | cr-200.pdf |
CR200-2 µs | hybrid | Shaping Amplifier (4 µs) | cr-200.pdf |
CR200-4 µs | hybrid | Shaping Amplifier (4 µs) | cr-200.pdf |
CR200-8 µs | hybrid | Shaping Amplifier (8 µs) | cr-200.pdf |
We offer Cremat and Amptek products only if end users are in Europe.
Testboards
Model | Interface | Description | Datasheet |
CR150 | board | preamplifier for CR110, CR111, CR112, CR113 | cr-150.pdf |
CR150 Box | case | aluminum box for CR 150 board | cr-150-box.pdf |
CR160 | board | Gaussian shaping amplifier for CR200-x | cr-160-r8.pdf |
CR160 Box | case | aluminum box for CR 160 board | cr-160-r8.pdf |
PC11 | board | for A101 | pc11.pdf |
PC21 | board | for A111 & A111/F | |
PC25 | board | for A225 & A206 | pc25.pdf |
PC121 | board | for A121 | pc121.pdf |
PC236 | board | for A203 & A206 | |
PC250 | board | for A250 | pc250.pdf |
PC250F | board | for A250F or A250F/NF | pc250f_nf.pdf |
PC275 | board | for A275 & BLR1 | a275.pdf |
We offer Cremat and Amptek products only if end users are in Europe.
Timing Amplifiers
Model | Interface | Description | Datasheet |
TA1000B | module | Timing Amplifier x10,x50,x100,x200 (DC to 1.0 GHz bandwidth) | ta1000b.pdf |
TA1800B | module | Timing Amplifier x10 (DC to 1.8 GHz bandwidth) | ta1800b.pdf |
TA2000B | module | Timing Amplifier x20, x40, x80 (DC to 2.0GHz) | ta2000.pdf |
TA2400 | module | Timing Amplifier x5 (DC to 2.4 GHz bandwidth) | ta2400.pdf |
AM8000 | module | Timing Amplifier module family (9 different types available) | am8xxx.pdf |
TA8000 / TA8008 | module | Octal Timing Amplifier (combination of AM8xxx modules) | ta8008.pdf |
TD2000 | module | Timing Discriminator (2 GHz rate) | td2000.pdf |
Special Products
Model | Interface | Description | Datasheet |
ACUF4-X | module | Current to Voltage / Current to Frequency Converter | iuf.pdf |
HV Box | module | High voltage filter from a HV supply with a 10 Mohm resistor and a 4.7 nF HV capacitor. | |
Splitter Box | module | Passive resistor network (star configuraton) fast signals and comply with the line termination rule. |