Mini media converters offer a smaller size and smaller carbon footprint to help the environment and save space in the office.

Overview
Key Features
Specifications
| Product | Fiber Type | Fiber Optic Diameter | Optical Wavelength (nm) | Min Launch Power (dBm) | Max Launch Power (dBm) | Min Effective Power (dBm) | Typical Effective Power (dBm) | Saturation Effective Power (dBm) | Max Distance |
|---|---|---|---|---|---|---|---|---|---|
| MMC2000/T | RJ45 | – | – | – | – | – | – | – | 100 m |
| MMC200/xx | FDDI/OM1/ OM2/OM3 |
62.5/125 | 1310 | -20 | -14 | -32 | -34 | -3 | 2 km |
| MMC200LX/xx | OS2 | 9/125 | 1310 | -15 | -5 | -32 | -34 | -3 | 20 km |
| OS1 | 9/125 | 1310 | -15 | -5 | -32 | -34 | -3 | 10 km | |
| MMC2000/xx MMC2000I/SP |
OM2/OM3 | 50/125 | 850 | -9.5 | -4 | -17 | -20 | -3 | 550 m |
| FDDI/OM1 | 62.5/125 | 850 | -9 | -4 | -17 | -20 | -3 | 220 m | |
| MMC2000LX/xx | OS2 | 9/125 | 1310 | -10 | -1 | -22 | -24 | -1 | 20 km |
| OS1 | 9/125 | 1310 | -10 | -1 | -22 | -24 | -1 | 10 km |
Ordering Information
AT-MMC200/SC-xx
10/100TX to 100FX/SC Multi Mode Mini Media and
Rate Converter
AT-MMC200/ST-xx
10/100TX to 100FX/ST Multi Mode Mini Media and
Rate Converter
AT-MMC200/LC-xx
10/100TX to 100FX/LC Multi Mode Mini Media and
Rate Converter
AT-MMC200LX/SC-xx
10/100TX to 100X/SC Single Mode Mini Media and
Rate Converter
AT-MMC200LX/ST-xx
10/100TX to 100X/ST Single Mode Mini Media and
Rate Converter
AT-MMC2000/SC-xx
10/100/1000T to 1000SX/SC Multi Mode Mini
Media and Rate Converter
AT-MMC2000/ST-xx
10/100/1000T to 1000SX/ST Multi Mode Mini
Media and Rate Converter
AT-MMC2000/LC-xx
10/100/1000T to 1000SX/LC Multi Mode Mini
Media and Rate Converter
AT-MMC2000LX/SC-xx
10/100/1000T to 1000LX/SC Single Mode Mini
Media and Rate Converter
AT-MMC2000LX/LC-xx
10/100/1000T to 1000LX/LC Single Mode Mini
Media and Rate Converter
AT-MMC2000/SP-xx
10/100/1000T to 100/1000X SFP Media and Rate
Converter
AT-MMC2000I/SP-xx
10/100/1000T to 10/100/1000T Media and Rate
Converter, I-Temp
AT-MMC2000/T-xx
10/100/1000T to 10/100/1000T Media and Rate
Converter
AT-MMC1000/SP-60
1000T to 100/1000X SFP Media Converter
Only -960 is TAA compliant
Associated Components
AT-MMCR18
18-slot chassis for MMC Series media converters
AT-MMCWLMT-005
Wall mount for MMC Series media converters
(5 pack)
AT-MMCTRAY6
1RU rack-mount tray for up to 6 MMC Series media
converters
All Models
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End-of-Sale information
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End-of-Sale information
End of Sale Announced
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End of Life
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End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products

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End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products
Allied Telesis Restructures and Commits to Middle East Operation
End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products

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End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products

Industrial IoT and the Benefits of Edge Computing
End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products
Allied Telesis and Canopy Launch Joint, Fully Integrated Solutions for Single-Platform Device Management
End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products

Introducing the x980 Series Data Center Switches
End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products
Allied Telesis named in the 2026 CRN® Partner Program Guide
End-of-Sale information
End of Sale Announced
End of Software Support
End of Life
Alternate Products
Accessories
Allied Telesis Wins Awards at the MEC Congress in Germany

Get Closer to Your Users with Edge Computing
Allied Telesis Partners with Echelon to Deliver Solutions for Smart Cities and Smart Buildings

Benefits of No Compromise Wi-Fi
Allied Telesis Restructures and Commits to Middle East Operation

5 Ways to Protect IP Video Surveillance Systems

Industrial IoT and the Benefits of Edge Computing
Allied Telesis and Canopy Launch Joint, Fully Integrated Solutions for Single-Platform Device Management
