# Cleaning MPO Connectors – Dry MPO Fiber Cleaner



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MPO connectors, commonly used in high-density data centers and telecommunications networks, play a crucial role in transmitting optical signals. To maintain optimal performance, regular cleaning is essential.

Generally speaking, there are two types of MPO connector cleaning methods, namely dry connector cleaning and wet connector cleaning. Dry cleaning is more recommended, as wet cleaning may harm the equipment even though stubborn stains can be removed with this method.

#### Dry MPO Fiber Cleaner <a href="#ember52" id="ember52"></a>

#### Fiber Cleaning Cassette Cleaner <a href="#ember53" id="ember53"></a>

It is also called reel-type fiber optic cleaner, designed with the micro-fiber cloth that removes contaminants from ferrule end faces for single and multi-fiber male connectors.

Cleaning fiber connectors is easy with this cleaner—simply turn the winding reel to expose a new cleaning cloth and slide the connector on it. The fiber-cleaning cassette can be used more than 400 times.



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#### Fluke Networks QuickClean MPO Cleaner <a href="#ember58" id="ember58"></a>

Suitable for cleaning both UPC and APC MPO/MTP connectors and bulkhead connections.



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<figure><img src="https://media.licdn.com/dms/image/v2/D5612AQHHWQFrGRZPTg/article-inline_image-shrink_1500_2232/article-inline_image-shrink_1500_2232/0/1705654035894?e=1747872000&#x26;v=beta&#x26;t=sJXp0Qi0ttAF4Q53X3vGdpXThaMSugwT4gRMT99pMgw" alt=""><figcaption><p>How to Clean Endfaces in Adapters</p></figcaption></figure>



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#### One-Push Fiber Pen Cleaner <a href="#ember63" id="ember63"></a>

Another dry cleaning option that ensures quick and efficient cleaning.



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#### Conclusion <a href="#ember66" id="ember66"></a>

Unlike wet cleaning methods that involve solvents or alcohol, the dry MPO fiber cleaner operates without any liquid. It uses microfiber cloth or fabric to remove contaminants from connector end faces. Dry cleaning minimizes the risk of damaging connectors due to excessive moisture.



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