How it works
The GAM-4-MRX and GAM-8-MRX respectively have four (4) and eight (8) MIMO ports and support Reverse Power Feed (RPF) from G1001-MR devices, one per G.hn port. The GAM-4-CR has four (4) COAX ports and supports RPF mode from G1001-CR devices, one or more (in Point-to-Multipoint mode) per G.hn port.

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Resources
Now is the time for fiber operators to address the MDU challenge
In a new Broadband Communities article, Pierre Trudeau, President of Positron Access Solutions, explores one of the biggest opportunities facing fiber operators today: bringing Gigabit broadband to residents in existing MDUs without the cost and complexity of rewiring. The Positron GAM is the purpose-built multi-subscriber MDU ONT solution that makes this approach possible, leveraging the existing coaxial or telephone wiring to extend Gigabit connectivity to every resident.
Positron Launches New Site Survey and Installation Tools to Simplify Hotel Wi-Fi and IPTV Deployments
The Positron Access G.hn Access Multiplexer (GAM) enables over 250 operators deliver Gigabit Internet services over the existing wiring in legacy buildings. It offers significant capital expense savings over rewiring a building.
Featured in Asian Hospitality
Positron Access Solutions is featured in the June 2026 edition (Issue 248) of Asian Hospitality magazine as part of the industry feature, "Automating the Hotel Experience." In the article, Pierre Trudeau, President & CTO of Positron, discusses why robust network infrastructure is essential for AI-driven hospitality and explains how leveraging existing coaxial and copper wiring enables hotels to modernize their connectivity quickly, cost-effectively, and with minimal disruption.
Positron Access Solutions Expands Leadership Team to Support Accelerating Growth in Hospitality Technology
The Positron Access G.hn Access Multiplexer (GAM) enables over 250 operators deliver Gigabit Internet services over the existing wiring in legacy buildings. It offers significant capital expense savings over rewiring a building.





