F460 - 4 Channel Precision Electrometer with High Voltage
Description
The F460 is a 250kHz 4 channel nano-ammeter well suited for quadrant or segmented detectors. The F460 can calculate beam position real-time and servo using on-board analog outputs.
An on-board high voltage source can power an ionization chamber, low voltage bias, or an electron suppression ring.
The F460 can also operate as four separate electrometer channels. The dynamic range allows it to measure the low currents from a Faraday cup like the BC-75. The F460 has a high enough range to measure the microamps of currents in FLASH therapy.
Features
- Dynamic range from 0.1 nA to 1mA
- 250kHz simultaneous digitization
- High voltage and low voltage detector bias options
- On-board calculation of beam position in real time
- Ethernet, Fiber-optic, and RS-232 / RS-485 interfaces
- Integrated calibration test sources
- External digital trigger capability
- Servo controller option
- Four independent VFC monitor outputs
Applications
- Quadrant photodiode readout
- Beam position monitors
- Faraday cup electrometer
- Segmented Faraday collector electrometer
- General purpose current and charge measurement
- FLASH therapy research electrometer
