Fiber Optic Loopback

Fiber Optic Loopbacks are designed to provide return patch for a fiber optic signal. They are widely applied in fiber optic testing applications or network restorations. When used for testing applications, loopback signals play a vital role in diagnosing problems. The best practice is to send a loopback test to network equipment, one at a time to avoid confusion.

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Features

MPO, LC, SC or other customized types
Insertion loss <0.3dB
Attenuators are optional
Operating temperature from -20℃ to +70℃
Fiber types could be customize
In line with Telcordia, IEC, RoHS, REACH

Specifications

Type		LC/ SC/ MPO
Fiber Type	/	SM: G652D/G657A1 MM: OM1/OM2/OM3/OM4
Polishing Type	/	APC or PC
Housing Color	/	MM (Beige), OM3 (Aqua), OM4 (Purple ) SM APC (Green), SM UPC(Blue)
Insertion loss	dB	SC/LC< 0.3dB, MPO< 0.75dB
Return Loss	dB	SM>50dB; MM>30dB
Operating Temperature	℃	-40℃~85℃

Founded in 2005, KOC Communication Company has 15 years of experience in providing a full range of network hardware & components for telecommunication applications. Within our factory, we operate first-class equipment and have an expert manufacturing history of nearly 2 decades, allowing us to provide top of the line fiber optic cables, fiber connectors, fiber optic adapters, fiber optic enclosures and cabinets, and more.