OSA20 - optical spectrum analyzer

Fastest diffraction-grating-based instrument operating from 1250 to 1700 nm. Provides fast, accurate, high dynamic range scan. Unique touch-sensitive display with multitouch gesture control.

Discontinued date: 11/25/2024
End-of-service and support date: 11/25/2029
End-of-calibration date: 11/25/2029

Spec sheet User manual

Key Features

Wavelength range from 1250 to 1700 nm

Excellent λ accuracy: ± 10 pm over C- and L-bands

Constant resolution bandwidth of 20 pm over the full spectral range

Exceptional sweep speed: up to 2000 nm/s

Sharpest monochromator edges & lowest optical rejection ratio

Device-specific analysis: Full suite of calculation tools

Full automation possible with remote control (GPIB, Ethernet, USB)

Specifications

Technical specifications
Product type	Benchtop

Resources

Language

English (3)

中文 (1)

Français (1)

Resource type

User manual (1)

Spec sheet (1)

Declaration of conformity (1)

OSA20 optical spectrum analyzer - English (August 05, 2025)

OSA20 optical spectrum analyzer - Français (August 05, 2025)

OSA20 optical spectrum analyzer - 中文 (August 05, 2025)

OSA20 optical spectrum analyzer - English (August 05, 2025)

Declaration of conformity

OSA20 | CE - English (January 10, 2019)

Replacement products

FTBx-5245 5255 Field - Optical spectrum analyzers for the field

In addition to delivering all the tools needed for maximum field efficiency, the FTBx-5245/5255 provides improved reliability, accuracy and speed of test. Compatible with FTB-2 Pro, FTB-4 Pro and LTB-8 platform.

Support

Contact support

Download software

Knowledge base