4 PCS LC Single Mode Loopback Tester for APC 9/125 Fiber Optic Adapter For Sale
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4 PCS LC Single Mode Loopback Tester for APC 9/125 Fiber Optic Adapter
Price: US $55.00
4 PCS LC Single Mode Loopback Tester for APC 9/125 Fiber Optic Adapter This 4-piece fiber optic loopback tester is designed for testing single-mode fiber optical cables with LC APC connectors. The loopback device transmits signals from the TX face back to the RX face to test network elements and interfaces. The A-grade zirconium ceramic core ensures stable signal transmission with low insertion loss and high repeatability.
