Single channel dual TTL output CFD
€1.000,00 Vat excluded
introductory price
A constant fraction discriminator (CFD) is an electronic device that generates digital exact time stamps for input signals having changing amplitudes but a constant rise time.
- Single channel dual-output module
- Discrimination for positive and negative input signals
- Rise time: <500ps
- Jitter: <15ps
- Max repetition rate: 140MHz
- Min input detectable signal: +/- 100mV
- Max output signal: 4V@50 Ohm load
Read application tab below for more info
Full Specs
- N. of input signals: 1
- N. of output signals: 2
- Connector type: SMA or SMB
- Input polarity: positive or negative signals
- Min input pulse width: 700ps
- Rise time: <500ps
- Jitter: <15ps
- Output pulse width: from 5 ns to 250 ns
- Max repetition rate: 140MHz
- Min input detectable signal: +/- 100mV
- Max input amplitude: 5Vpp limited
- Outputs amplitude: 2.5V or 4V @ 50Ohm load
- Impedance: 50 Ohm
- Delay line value: selectable with external cable length
- Power supply: 8-12V DC (suggested 9 V DC wallmount)
- Power supply connector: 2.1/5.5 mm coaxial connector
- Dimensions: 85×70 mm
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