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Medium Voltage Access Gateway

Medium Voltage Access Gateway

The Corinex Medium Voltage Access Gateway transforms a utility’s power grid infrastructure into a communications network. The network can be used to deliver broadband services directly to homes, offices, and Multi-Dwelling Units (MDUs).

MV Gateways Available:

  • MV Access Gateway (CXP-MVA-GWY)
  • MV Noise Resistant Access Gateway            (CXP-MVA-GNR-A1)
  • MV Noise Resistant Access Gateway with Battery Backup (CXP-MVA-GNR-A1-B)
  • MV Noise Resistant Access Gateway – Modified Band Version (CXP-MVA-GNR-A2)
Corinex MV Gateway
  • Corinex MV Gateway
  • Corinex MV Gateway

Product Information

All-in-one unit for both MV repeating and LV coupling with molex and coaxial interfaces

200 Mbps backbone data rate with distances of up to 750 m in rural areas, 450 m in urban areas

Superior security with powerful 3DES/AES encryption

Remote management capabilities with SNMP protocol support

Bridging Support for up to 2048 MAC addresses

802.1Q VLAN & Optimized VLANs

OFDM technology and powerful error-correction system allow robust performance under harsh conditions on the MV/LV power lines

Integrated 802.1D Ethernet Bridge With Optimized Spanning-Tree Protocol

8-level priority queues, with programmable priority classification engine

Priority classification according to 802.1P tags, IP coding (IPv4 or IPv6) or TCP source/destination ports

MAC filtering - can discard Ethernet frames if they come from a source MAC address which is not present in a list of allowed MAC addresses

Configurable frequency notching of frequency bands, including Amateur Radio and Restricted Frequency Bands (FCC Bands)

IP68 Housing

Optional Features

  • Noise-Resistant Gateways – These gateway couple to two MV lines and uses the differential phase signal to try and eliminate noise. By reducing the noise, the gateways will be able to transmit the BPL signal over a greater distance. Noise-resistant gateways are ideal for overhead lines.
  • Battery Backup – In case of a power outage, the gateway can be equipped with a battery so that it will still be powered for up to four hours. Useful if the user requires access to this part of the network during a power outage to provide remote management.
  • Modified Band – Per FCC regulations, this gateway only transmits the BPL signal from 2 – 30 MHz instead of 2 – 34 MHz. Also note that all gateways are still capable of putting notches at frequencies where the user does not want the gateway to transmit at.


Standards Compliance

  • EN55022 Class B. EN55024, EN50412
Electrical Safety
  • EN 60950-1:2001
  • IEC 60950-1:2001
Backbone Speed
  • Up to 200 Mbps (Time Division Duplexing)
  • Up to 85 Mbps (Frequency Division Duplexing)
  • 3x TNC Coax Connector
  • 1x Power Outlet
  • 2x 10/100BASE-T Ethernet Port
Device Type
Frequency Range Used
  • 2 – 34 MHz
Power Input
  • 85 to 265 V AC, 50/60 Hz
Transmit Power Spectral Density
  • -50 dBm/Hz
Power Consumption
  • 35W
Product Dimensions (LxWxH)
  • 400 x 230 x 170 mm
  • 7Kg
Operating Temperature
  • -20°C to 50°C (-4°F to 122°F)
Operating Humidity
  • 5% to 95%, non-condensing
Supported MAC addresses
  • 2048



MV Gateway


Connector Pack


MV Gateways