A Fiber Optic SM SC Loopback typically consists of an SC connector on one end and a short fiber optic pigtail with a connector on the other end. When plugged into a fiber optic port or adapter, the loopback connector creates a loop within the system, allowing signals to be sent and received within the same device.

Product Features

1.The Fiber Optic SM SC Loopback features an SC connector design with a push-pull mechanism that makes connecting and disconnecting simple, convenient and easy to operate.

2.The design of the SC Loopback ensures that the signal is returned from the transmitter to the receiver in a closed loop. This design makes testing and troubleshooting more reliable and accurate.
3. Manufacturing conforms to standard specifications, ensuring precise alignment of connectors and low insertion loss. This helps maintain signal quality and data integrity.
4.Using the SC Loopback, you can quickly test and verify the functionality of fiber optic systems. It verifies that fiber optic equipment, such as fiber optic transceivers, are working properly and helps identify and troubleshoot problems.

Model	SM		MM
Polish	UPC	APC	PC
Insertion Loss	Typical ≤0.2dB Maximum ≤0.3dB	≤0.25dB	/
Return Loss	≥55dB	≥60dB	/
Interchangeability	≤0.2dB
Repeatability	≤0.1dB
Durability	≤0.2dB (1000 times mating)
Tensile Strengh	> 10kg
Temperature	≤0.2dB (-40+85 sustain 100 hours)
Humidity	≤0.2dB (+25+65 93 R.H.100 hours)

Packaging and Transportation

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