Laser 2000

Gated Integrating Amplifier

GIA100

High Sensitivity Gated Integrating Amplifier designed for fast switching (1 µs) and an integrated analogue output.

The GIA series of gated integrating amplifiers employ dual monolithic switched integrators. This design results in very low leakage error, charge injection error and pickup. The precision input stage is configurable for current or voltage inputs, providing flexibility for the user.

The GIA series of gated integrators is useful for signal processing in a wide range of applications such as photodiode monitoring and time domain signal analysis. The output is a voltage linearly proportional to the integral of the input during a period of time set by a TTL-compatible gate. Between gates, the output is held constant for readout or digital conversion via an external A/D-converter or I/O-card (not included).

The fast response time at high signal-noise-ratio makes the GIA series particularly useful in systems control feedback loops and online production control.

The GIA series is insensitive to electromagnetic interference by design, an important factor when working in ‘dirty’ industrial environments. The case wings allow you to mount the amplifier on standard 25mm and 1″ optical table tops and are useful for OEM applications. 19″ rack mounting is also available.

Highlights

  • Fast switching 1 µs max.
  • Fast settling 25 µs max. to 0.1%
  • Output integrating analogue
  • Dimensions (2 channel unit) – 130 x 66 x 12 (W x H x L)

Applications

  • Sensitive photodiode pre-amplification
  • Optical pulse energy measurement
  • Signal recovery
  • OEM applications
GIA100 Datasheet
BACK
TO TOP

Request a Demo

GIA100

Ask the Expert

If you’re interested in the products shown here, or have questions about something you can’t find on our website, please get in touch through the form below.

Our knowledgeable sales team will be happy to help. We can normally source exactly what you need, or work with you to come up with custom solutions.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to the Photonics team.

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Toby.

Toby Scrivener

MPhys (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Karen.

Karen McGeachy West

MPhys (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Peter.

Peter Collins

Peter Collins

BEng (Hons), MSc (Eng)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Sian.

Siân Brooks

BSc (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Dan.

Dan Young

BSc (Hons)

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Paul.

Paul Williams

PhD

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Lisa.

Lisa Thomson

MPhys

Ask the Expert

If you’re interested in the products shown here, or can’t find exactly what you need, please get in touch with our specialist through the form below.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to Shannon.

Shannon O’Connor

BSc (Hons)