Powerline G.hn Ethernet over Coax Adapter | 1200Mbps


NexusLink’s G.hn Ethernet over Coax Adapter (GCA-1200) is the first G.hn standards compliant Ethernet over Coax adapter. It allows users to extend a local area network via existing coax cables, and therefore provides an inexpensive option for a fast wired, Internet connection.

Existing coaxial cables are already installed throughout many homes and businesses. When these existing coaxial cables are NOT being used for passing Cable TV/Cable Internet services, these coaxial cables provide a perfect physical medium to create a high performing Internet connection. The combination of low interference coaxial cabling plus the efficiency of the video-optimized G.hn standard enables the best real world Internet performance.

Note: The GCA-1200 will coexist with most services such as Broadband, Satellite, and FTTx, however, it is not recommended in environments where Cable Services (Internet/TV) are being used.

SKU: GCA-1200-KIT Category: Tags: ,

Product Description


  • Turns Coax Cables into an Ultra-Fast Network
  • Works in Collaboration with FTTH Deployments
  • Enhances the Video Streaming Experience via G.hn
  • Introduces a Low Cost Networking Alternative



  • RJ-45 X 1 for Ethernet connection
  • F-type connector
  • F-type connector for built-in diplexer of 100MHz (optional)
  • DC power jack X 1
  • Ethernet
  • Standard IEEE 802.3
  • 10/100/1000 Mbps BaseT auto-sense
  • Auto rate and duplex negotiation
  • MDI/MDX support
  • Modulations
  • OFDM, FEC, Flexible frequency configuration
  • PHY Rate
  • 1200Mbps
  • Management
  • HTTP Web-based; Firmware upgrade via TFTP
  • TR-069 Supported (Optional)



  • AES 128 bits encryption ensures total data security
  • One Button Security Set-up
  • Configuration button for factory reset and switch off/on LEDs
  • functions




  • 3.90 x 2.67 X 0.96 in; 99 x 67.7 x 24.5 mm




  • Plastic




  • 110g; 3.88oz




  • Operating: 32~104F (0~40C)
  • Storage: -4~158°F (-20~70°C)



  • Operating: 10~90% RH (Non-Condensing)
  • Storage: 5%~90% (Non-Condensing)




  • FCC, CE Class B


Package Contents


  • GCA-6000 KIT
  • Two G.hn Ethernet over Coax Adapters
  • Two Ethernet Cables
  • Two Power Adapters
  • One Quick Install Guide (QIG)