Australia’s Leading Network Solutions & Distribution Company

Test and Measurement

At OSA we sell, hire and calibrate an extensive range of market leading, accurate, versatile and reliable test and measurement equipment, including:

OTDR and iOLM Testing | Platforms | Fibre Inspections | Light sources, Power Meters, and OLT’s | Ethernet Testing; Multiservice Testing |Live Fibre Detection| Data Post-Processing and Reporting | Polarization and Dispersion Analysis | Optical Line Lifecycle Testing; Spectrl Testing | Copper access, xDSL and Multiplay Testing | Attenuators


Our trade counters/service centres also offer calibration, repair and maintenance services conveniently located near your place of business.

All our technicians have been trained at EXFO and Sumitomo in the use of their supplied calibration and verification equipment, as well as use genuine parts.

We will verify and adjust all the parameters to ensure the optimal performance of our client’s product.

Send us your instrument for calibration.

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Sumitomo TYPE-72C
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We’ve been working with OSA for over 10 years now and nothing’s ever a problem. They’re easy to deal with and they always deliver on site.

OSA is our preferred contractor because they absolutely smash everyone else with their service.

Greg Costlow, Project ManagerARA Electrical engineering

Our relationship with OSA goes back nearly 20 years and from day one their service has been exceptional.

Their orders are always correct…

…in fact we’re so confident the order will always be correct that we usually get it shipped directly to our customer’s site without it having to go to us first.

Kevin Flannigan, DirectorCableworks

We’ve been working with OSA for over 15 years now and we’ve always found them to be reliable and helpful … they never let you down.

Their technical expertise is as good as anyone you’d talk to in the industry … they really know what they’re talking about.

Frank Kleemann, DirectorFairview Electrical

While most suppliers only supply cable in standard lengths, OSA always supply us with the exact length we require, delivered where we want it and always within the time frame that we need it.

Lou Wilkinson, DirectorFibrelink Communications

OSA is key partner in our business because they keep their promises.

The team has a great attention to detail and their customer service is second to none.

They constantly follow up on all transactions, whether large or small.

Tony JohnsonQVR Communications Pty Ltd

OSA’s staff culture is very good … so you know the entire team are going to deliver the same standard of service.

All of the OSA staff have technical expertise and they provide us with any tech support we need if we have questions from our clients.

Kevin Flannigan, DirectorCableworks

Our partnership with OSA began in 2002 and they’ve really helped us to get our business established.

No matter how urgent or oddball the request, OSA always deliver.

OSA are extremely flexible, their range is extensive, they keep a lot of gear in stock.

Lou Wilkinson, DirectorFibrelink Communications

We’ve been working with OSA for a number of years in a commercial fit out sector of the electrical and communications industry, and we’ve always found OSA to be a market leader in product knowledge, professionalism and service.

Kiel Johnston, Project ManagerElectrical Data Voice Installations Pty Ltd

Comtex has been dealing with OSA for over ten years and will continue its association for many more.

OSA has always provided quality service and competitive pricing throughout and will go over and above normal lines of duty to deliver when required.

They are always prepared to assist with sourcing not only the standard products but also products that are not so common.

Andrew Taucher, Operations ManagerComtex Group

We have been purchasing from OSA for close to 20 years and have found their service to be outstanding.

They usually have stock available and if not, products are sourced quickly. Pricing is competitive and it is always helpful when talking to someone who has an intimate knowledge of the product.

Danny Kersh, Managing DirectorElecdata Australia

OSA has been a supplier to PM Electric since December 2005; their product knowledge and service are why we still consider them a preferred supplier.

Peter MurrayPM Electrical

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