Laser 2000

IR Fibre Optic Adapter

FA Series

Bristol Instruments

The FA Series IR Adapter enables fibre optic input with the IR and MIR versions of the 671 Laser Wavelength Meter and the 771 laser spectrum analyser. It mounts directly onto the front panel of these instruments. It includes a connector that can accept an FC/PC optical fibre with a core diameter as large as 50 µm. It also includes a 2-axis angular adjustment for alignment purposes.

The FA Series IR Adapter must be ordered with the desired 671/771 system. It is attached and aligned at the factory. Due to various factors, including the difficulty in achieving optimum alignment, wavelength measurement accuracy is reduced to ± 3 parts per million.

Specifications
Wavelength Range IR1: 1-7 µm
IR2: 7-12 µm
Fibre Optic Connector FC/PC
Fibre Core Diameter [1] ≤ 50 µm
Throughput [2], [3] IR1: > 40%
IR2: > 80%
Wavelength Accuracy [1] ± 3 parts per million
[1] Larger core diameter fibre may be used, but performance has not been characterised.
[2] Assumes fibre NA Of 0.1.
[3] Characteristic performance, but non-warranted.
Bristol Instruments Fibre Coupling Accessories
BACK
TO TOP

Request a Demo

FA Series

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)