Loopback Cables

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Loopback Cables

For a limited time, enjoy Free Ground Shipping on all fiber optic cable orders of $50 and up! Genuine Amphenol Fiber Optic Loopback cables provide a simple and effective means of testing the capabilities of your optical networking equipment. Our fiber loopbacks are precision terminated and feature extremely low loss characteristics for transparent operation in the test environment. Single Mode and Multimode versions are available with FC, LC, MT-RJ, and SC connector termini.

	FC Loopback Cable: Multimode 50/125 Fiber Optic Test Cable 100% optically tested multimode 50/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 50-micron fiber with precision terminated FC connectors for fiber optic test applications.

	FC Loopback Cable: Multimode 62.5/125 Fiber Optic Test Cable 100% optically tested multimode 62.5/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 62.5-micron fiber with precision terminated FC connectors for fiber optic test applications.

	FC Loopback Cable: Single-Mode 9/125 Fiber Optic Test Cable 100% optically tested single-mode 9/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 9.0-micron fiber with precision terminated FC connectors for fiber optic test applications.

	LC Loopback Cable: Multimode 50/125 Fiber Optic Test Cable 100% optically tested multimode 50/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 50-micron fiber with precision terminated LC connectors for fiber optic test applications.

	LC Loopback Cable: Multimode 62.5/125 Fiber Optic Test Cable 100% optically tested multimode 62.5/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 62.5-micron fiber with precision terminated LC connectors for fiber optic test applications.

	LC Loopback Cable: Single-Mode 9/125 Fiber Optic Test Cable 100% optically tested single-mode 9/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 9.0-micron fiber with precision terminated LC connectors for fiber optic test applications.

	MT-RJ Loopback Cable: Multimode 50/125 Fiber Optic Test Cable 100% optically tested multimode 50/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 50-micron fiber with precision terminated MT-RJ connectors for fiber optic test applications.

	MT-RJ Loopback Cable: Multimode 62.5/125 Fiber Optic Test Cable 100% optically tested multimode 62.5/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 62.5-micron fiber with precision terminated MT-RJ connectors for fiber optic test applications.

	MT-RJ Loopback Cable: Single-Mode 9/125 Fiber Optic Test Cable 100% optically tested single-mode 9/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 9.0-micron fiber with precision terminated MT-RJ connectors for fiber optic test applications.

	SC Loopback Cable: Multimode 50/125 Fiber Optic Test Cable 100% optically tested multimode 50/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 50-micron fiber with precision terminated SC connectors for fiber optic test applications.

	SC Loopback Cable: Multimode 62.5/125 Fiber Optic Test Cable 100% optically tested multimode 62.5/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 62.5-micron fiber with precision terminated SC connectors for fiber optic test applications.

	SC Loopback Cable: Single-Mode 9/125 Fiber Optic Test Cable 100% optically tested single-mode 9/125 fiber optic loopback cables by Amphenol meet and exceed industry standard specifications for insertion loss, return loss, and endface geometry. Features tight buffered 9.0-micron fiber with precision terminated SC connectors for fiber optic test applications.