Detectors and sensors that detect charges proportional to the strength of energy are the measurement targets! ⇒ Cremat Corporation Charge Sensitive Preamp Product Information

This is product information from Cremat, focusing on charge-sensitive preamplifiers for capacitive sensors.

Detectors and sensors that detect charge (charge) proportional to the strength of energy include APD (Avalanche Photodiode), PMT (Photomultiplier Tube: Photomultiplier), and MEMS capacitive accelerometers, among others. In charge-sensitive preamplifiers, the output obtained is proportional to the amount of charge received from the detector. They are categorized into four types based on differences in gain. Gaussian shaping amplifiers shape long tail pulse waveforms into Gaussian function waveforms. They are divided into eight types based on differences in shaping time. Baseline restorers are modules that correct baseline shifts and are effective for high count rate input pulses. Using evaluation boards and aluminum housings makes it easy to verify inputs from the target detectors. The finished products of charge-sensitive preamplifiers include those compatible with the high voltage bias of detectors and specialized products for photomultipliers and SiPMs. The finished products of Gaussian shaping amplifiers are available in eight types with different shaping times.

• Amplifier
• Radiation detector

This explains the configuration of creating a time difference with the T560 delay/pulse generator and measuring the time difference with the MCS8A multi-stop TDC/TOF.

◆T560 Delay/Pulse Generator - Delay time and pulse width can be specified individually for 4 channels, with settings possible in 10ps increments up to a maximum of 10 seconds. - Input/output delay (insertion delay): 21ns - Maximum trigger rate: 16MHz ◆MCS8A Multi-Stop TDC/TOF - An 8-input digitizer capable of recording multiple event times. - The time difference between START and STOP can be detected with a resolution of 80ps for up to 8.3 days. - STOP can be detected on the rising edge, falling edge, or both edges. - The threshold levels for START and STOP can be set in 1mV increments within the range of -1 to +1.5V. - A multi-event time digitizer with 80ps per time bin and no dead time. ◆MPA4T Combined TDC/TOF and Multi-Parameter MPA - A 5-input digitizer derived from the MCS8A, with 100ps per time bin. - Equipped with an 8-channel ADC input port, functioning as a multi-parameter data acquisition system (MPA). ⇒ Operates as a high-speed list mode system. ⇒ Each ADC input can also connect to multi-scalers or TOF devices.

• Radiation detector
• Other inspection equipment and devices
• Analytical Equipment and Devices

You can set the delay time and pulse width for each of the 4 channels in increments of 10 ps. The input/output delay is only 21 ns, generating precise output pulses.

The T560 series is a family of compact digital delay generators designed for embedded applications in OEM settings. ◆ TTL level delay output × 4 channels Each channel's delay time and pulse width can be set individually ◆ Delay time and pulse width can be set in 10ps increments Configurable up to a maximum of 10 seconds ◆ Input/output delay (insertion delay): 21ns Maximum trigger rate: 16MHz ◆ High-precision phase-locked system with low jitter Maintains delay accuracy with a crystal clock Eliminates uncertainty due to external errors ◆ Time base from an internal crystal oscillator Ability to synchronize with an external clock ◆ DDS synthesizer for internal trigger rate ◆ Operates with a standard +12V single power supply ◆ Equipped with a standard RS-232 serial interface Ethernet option also available ◆ Custom versions available for OEM packages or internal boards only

• Signal Generator

Time difference measurement TDC ⇒ The speed of the phenomenon can be measured. It detects the time difference between the START signal and eight types of STOP signals with a resolution of 80 ps.

Up to 8 types of event times can be recorded. It is a multi-event time digitizer (TDC) with 80 ps per time bin and no dead time. **Features** - It can detect pulse widths with an accuracy of 80 ps and calculate the area and height of the detector's pulses. - It can detect overlapping multiple events. - The state changes of STOP events can be evaluated at a rate of 12.5 GHz. - It achieves a constant throughput of 240 MB/s with a USB 3.0 interface. - An optional oven-stabilized clock for stable oscillation is also available.

• Time-frequency measurements
• Other electric meters

● What is a pneumatic regulator? It is a self-developed pneumatic regulator with a control reproducibility of ±0.1%. We offer a wide range of products from low flow to high flow. ● What is a regulator? Please use it to adjust the test pressure for leak testing. By supplying a stable test pressure, it enables more accurate measurements.

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

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Features: ● Equipped with Intel Core Processor (Series 3) ● Onboard LPDDR5 memory: up to 24GB ● Onboard UFS storage: up to 256GB ● 2.5GbE (2.5 Gigabit Ethernet): 1 port ● HDMI 2.1 (TMDS): 1 port ● USB 3.2 Type-A: 3 ports ● 10-pin GPIO: 1 port ● Power input: 12V DC * This model does not include an operating system.