en

Products

Field network testing

New MAX-5205 - Simple DWDM channel checker

Lab and manufacturing testing

New LTB-12 - rackmount modular mainframe

Service assurance

New Nova Fiber - Remote fiber testing system

Solutions

Communications service providers

Contractors

Academic and research institutions

Cable MSO (multiple system operator)

Network equipment manufacturers

Webscale companies and data centers

Government

System integrators

Technologies

Services

Training

Featured Introduction to testing with OTDRs

Field network testing

Brochures and catalogs Be-an-Expert Training Catalog

Lab and manufacturing testing

Brochures and catalogs Be-an-Expert Training Catalog

Service assurance

Brochures and catalogs EXFO Astellia Training Courses

Resources

Technical documentation

Promotional documentation

Legal documentation

Blog

How to automate service delivery in the age of 5G By James Kirkbride | October 2020
Italy’s WINDTRE chooses EXFO service assurance By Mae Kowalke | October 2020
How to deal with network service degradations (and keep CTOs happy) By Dr. Konstantinos Stavropoulos | August 2020
View all

Webinars

Register now

Data center fiber management: trends and testing best practices

Guillaume Lavallée

November 10, 2020

Register now

11:00 a.m. EDT / 4:00 p.m. GMT / 8:00 a.m. PDT

Danny Sleiman

Best practices
November 12, 2020

Watch now

Understanding TCP testing

François Marcotte

October, 2020

Best practices
View all

Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

Videos

Success stories

Alternate Text

Advanced 5G RAN troubleshooting (with EXFO's Nova RAN & professional services)

Alternate Text

Swisscom delivers exceptional HD voice quality with VoLTE

Alternate Text

CenturyLink automates service delivery with EXFO's real-time topology

View all

Transformations

To add favorites to a list, you must be logged in to your account.

Login Register

Corporate
Investors
Careers
Partners
Suppliers
Products
Field network testing
Lab and manufacturing testing
Service assurance
Solutions
Communications service providers
Wireline
Wireless
Service assurance
Contractors
Managed services, installation and maintenance
Academic and research institutions
Cable MSO (multiple system operator)
Wireline
Service assurance
Network equipment manufacturers
Physical layer and network protocol testing
Webscale companies and data centers
Physical layer and network protocol testing
Network optimization
Government
System integrators
Technologies
Support
Services
Training
Field network testing
Lab and manufacturing testing
Service assurance
How to buy
Resources
Technical documentation
Promotional documentation
Legal documentation
Videos
Transformations
Contact
English

OSICS ATN - high-power variable optical attenuator

Combining industry-standard attenuator components and a broad attenuation range, the OSICS ATN brings you the power to operate throughout a large wavelength range

Spec sheet (PDF) User manual (PDF)

All products OSICS ATN - high-power variable optical attenuator
Key features Applications Description Resources Related products Support
All products OSICS ATN - high-power variable optical attenuator
Key features Applications Description Resources Related products Support

Key features

  • 60 dB attenuation range
  • Low return loss
  • 2 W maximum input power
  • Easy real-time operation
  • OSICS platform with single-slot module

Applications

  • Optical amplifier characterization
  • Large channel-count DWDM testbeds

Description

One module to rule them all

This tool packs the range to cover all attenuation requirements in a single unit.

Streamlined testing

Optical isolator? No need. The OSICS ATN delivers laser stability all on its own, thanks to its low return loss.

Uncomplicated

The OSICS ATN lets you adjust the attenuation in real time—easily. 

Feature packed

EXFO’s platform is stacked with features including commands, hosting of 8+ modules, high-performance tunable laser sources and optical switches.

Resources

All resources

Language

Type

Legal documentation

Promotional documentation

Technical documentation

  • English

OSICS ATN - high-power variable optical attenuator

Interested in this product?

  • Request a quote

Related products

All products

This list is empty.

Support

Contact support

Let's stay in touch!

Get the latest network test, monitoring and analytics news!

Thank you.