Front-End Electronics for Analog Signal Processing
No.
Product
Description
Image
130
FAMP8c
8-channel fast timing amplifier unit for detector signals from MCP, delay-line anode or other electron multiplier devices, gain about 70 (adjustable) inverting and non-inverting outputs via lemo 00/250 connectors, 50 Ohm impedance. Typical bandwidth 80/200 MHz. 19” rack case with external mains power adapter (100 – 250 V AC). For advanced detector readout use with standard CFDs or fast ADC systems, e.g. in combination with FT4/12/16-TP.
131
FAMP1+
single-channel fast timing amplifier unit for amplification of fast detector signals (as from MCP, delay-line anode, channeltron, photo multiplier, etc.), nominal gain about 70 (adjustable from 0 – 120%), positive or negative input, bandwidth 200 or 300 MHz, both inverting and non-inverting output via lemo00 connectors. Single box unit incl. mains adapter (100 – 250 V AC).
134
FAMP3(b)
3-channel fast timing amplifier unit with adjustable gain and reconfigurable bandwidth/input impedance, inverting and non-inverting outputs, 3HU case with external mains adapter (100 – 250 V AC).
136
LET1+
fast leading edge amplifying discriminator for counting, coincidence detection or medium resolution timing tasks. Single box unit incl. mains adapter (100 – 250 V AC). For signals from secondary electron amplifiers such as MCP, PMT or Channeltrons, positive or negative input polarity (please specify). Output NIM or TTL (please specify at time of order)
139
ATR19-2b
2-channel front-end electronics: amplifier and constant fraction discriminator with NIM output (optional ECL) for DLD detectors in combination with FT4/12/16-TP-type connectors. 3HU case with external mains adapter (100-250V AC). Readout of a DLD requires two units (one per anode layer) and a FAMP1 + CFD1c (or x) set for the MCP signal.
141
MIXA2
2-channel analog signal mixing amplifier. Multi-purpose module for signal shaping, mixing and multiplexing. Signal input/output via Lemo connector (50 Ohm). 3HU case with external mains adapter (100 – 250V AC). Also useful for NIM signals, e.g. as “Fan in”.
145
BFAMP3
3-channel fast timing amplifier unit with adjustable gain and reconfigurable bandwidth/input impedance, inverting and non-inverting bipolar-shaped outputs (shaping delay by cable bridge), 3HU case with external mains adapter (100 – 250 V AC).
146
BFAMP1
as BFAMP3 but with one channel only
147
BFAMP8c
as FAMP8c but with bipolar-shaped outputs (like BFAMP1 and BFAMP3)
148
VL1
active protection amplifier to delimit excessive signal height for subsequent circuits
150
CFD8c
8-channel constant fraction discriminator for advanced detector operation in combination with FAMP-type amplifiers. 19″ rack case (1HU) with external mains power adapter (100 – 250 V AC). Multi-hit dead time 10 ns for fast signals (e.g. MCP signal), walk / jidder < 20 ps. 300 MHz bandwidth, adjustable threshold, walk, delay, fraction ratio. Analog and digital monitor outputs, gating. NIM (ECL optional) timing outputs with adjustable signal width.
151
CFD4c
constant fraction discriminator like 150, but with 4 channels and a single width NIM unit. Requires a NIM-bin (with +/- 6 V) or SPS3 for operation, not included.
152
CFD1c
single-channel version of CFD8c. 3HU case with external mains adapter (100 – 250 V AC).
154
CFD1x
single-channel CFD incl. pulse-height to NIM pulse-width converter for measuring signal pulse height and signal timing. 3HU case with external mains adapter (100 – 250 V AC).
155
CFD7x
7-channel constant fraction discriminator incl. pulse-height to NIM pulse-width converter for one channel (as CFD1x) and 6 channels as in CFD8c, 19″ rack case (1HU) as CFD8c.
159
iUSB-IO2
upgrade option in CFD8c/7x for remote control of threshold settings
170
APG1+
test pulser for testing and calibration of electronic modules and delay-line anodes. Provides NIM pulses and attenuated pulses (40 dB) with adjustable repetition rate and width. Single box powered via USB-port (or external +5 V source, e.g. battery).
