What fiber patch cord should I choose for this converter?

Use a duplex LC-LC single-mode UPC (BLUE) patch cord (9/125μm). The included SFP runs at 1310nm. Avoid APC (GREEN) connectors, as they are not compatible. If needed, you can swap the SFP for multimode or other options.

I plan to use it as a standalone unit – what should I watch for?

This converter cannot replace ISP ONTs (e.g., FiOS, GPON). It works only with standard Ethernet-to-fiber links. Ensure the wavelength matches on both ends (e.g., 1310nm TX - 1310nm RX) and use a compatible LC UPC patch cord

What is the most common fault if the converter does not come up?

The most common issue is TX/RX mismatch—swap the RX and TX fibers at one side. If using it standalone, ensure the wavelengths match on both ends (e.g., 1310nm TX - 1310nm RX). Also check if fiber module speeds match - i.e. 100FX or 1000FX

Can I use this as a replacement for Verizon FiOS, Google Fiber, or other ISP fiber services CPE?

No, this cannot replace ISP ONTs like Verizon FiOS, Google Fiber, AT&T Fiber, or CenturyLink. These providers use GPON/XGS-PON, which requires their own ONT. This converter works only for standard Ethernet-to-fiber extensions, not ISP connections.

Can I use different SFP modules, can I replace module?

Yes! The SFP slot supports all types of fiber modules, including single-mode, multimode, BiDi, CWDM, and more. It works with both 155M and 1.25G SFPs, giving you full flexibility to match your network needs.

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Single Mode LC Gigabit Fiber Media Converter - Includes LC SFP 20 km (12.42 Miles) LC ââ‚¬â€œ to UTP Cat5e Cat6 10/100/1000 RJ-45 ââ‚¬â€œ Auto Sensing Gigabit or Fast Ethernet Speed - Jumbo Frame - LLF Support

Single Mode LC Gigabit Fiber Media Converter - Includes LC SFP 20 km (12.42 Miles) LC ââ‚¬â€œ to UTP Cat5e Cat6 10/100/1000 RJ-45 ââ‚¬â€œ Auto Sensing Gigabit or Fast Ethernet Speed - Jumbo Frame - LLF Support

Product ID: 211510236

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⚡Auto-sensing speeds

🌐20 km range

📦Plug & Play

Description

🚀 Elevate Your Network Game!

EXTENDED REACH - Transmits data over single-mode fiber up to 20 km (12.42 miles) effortlessly.
BONUS CABLE INCLUDED - Comes with a free 1m UTP Cat5e patch cable for immediate setup.
ENHANCED PERFORMANCE - Supports Jumbo Frame & LLF for superior TCP performance.
SEAMLESS CONNECTIVITY - Experience hassle-free integration with plug-and-play functionality.
VERSATILE SPEED ADAPTATION - Automatically adjusts to 10/100/1000 Mbps for ultimate flexibility.

The Single Mode LC Gigabit Fiber Media Converter by ADNET is a high-performance device that seamlessly adapts to various Ethernet speeds while extending connectivity over long distances. With plug-and-play convenience, it supports advanced features like Jumbo Frame and LLF, ensuring optimal data transmission and performance.

Specifications

Brand	ADNET
Manufacturer	ADnet
Item Height	26.5 Millimeters
Item Width	7 Centimeters
Product Dimensions	9.4 x 7 x 2.65 cm; 399.16 g
Item model number	AN-UM-SMC-AS-J + SM-SFP-kit
Are Batteries Included	No
Manufacturer	ADnet
Item Weight	399 g

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