Antaira EVC-3101

Ethernet over VDSL2 Converter – 1*10/100/1000Tx + 1*VDSL2/RJ11, 1*Phone – 30a



Antaira Technologies’ EVC-3101 is an Ethernet-over-VDSL2 converter with high performance. It is designed based on two core networking technologies: Ethernet and VDSL2 (Very-high-data-rate Digital Subscriber Line 2). The VDSL2 technology offers the absolute fastest data transmission speeds over existing copper telephone lines without the need of rewiring. The EVC-3101 supports ultra-high performance to the pervasive telephone line network with up to 200/160Mbps symmetric data rate within 300m and 28/12Mbps for 1.4km long-range connections. Via the latest VDSL2 technology, EVC-3101 offers very high-performance access to Internet – up to 160Mbps for upstream and 200Mbps for downstream data transmission. With integrated support for the ITU-T’s new G.993.5 Vectoring technology, the EVC-3101 works in conjunction with vectoring-enabled DSLAMs to remove crosstalk interference and improve maximum line bandwidth across the existing copper infrastructure. The EVC-3101 is also a Long Reach Ethernet (LRE) converter which provides one RJ45 Ethernet port and one RJ11 phone jack. The one RJ11 phone jack is for VDSL2 connection. The splitter provided with the EVC-3101 can assist in extending Ethernet using VDSL2 over the same wires as a POTS (Plain Old Telephone Service). The splitter is used to connect to the rj11 wall jack then connecting a phone to one port and the EVC-3101 to the other effectively splitting the POTS line from the VDSL2 circuit. This makes the EVC-3101 an ideal product for extending a network over existing POTS lines.

Key Features:

  • CO/CPE mode selectable via DIP switch
  • 1*RJ11 connector for VDSL port with VDSL connection
  • Compact design VDSL2 Profile 30a CO/CPE bridge solution
  • 1*10/100/1000Base-Tx LAN port
  • Supports voice and data transmission simultaneously
  • VDSL2 standalone transceiver for simple bridge modem application
  • Defines Asymmetric (Plan 998) band and Symmetric (Plan 997) band plans for transmission of upstream and downstream signals
  • DMT (Discrete Multi-Tone) line coding
  • Selectable target band plan and target SNR margin
  • Supports up to 9K bytes packet size IEEE 802.1Q VLAN tag transparent
  • Support extensive LED indicators for network diagnostics
  • Compatible with Antaira Media Chassis (FCU-RACK16 series)
  • 2-Year Warranty

مشخصات محصول


Back pressure for half duplex, IEEE 802.1p Class of service, IEEE 802.3 Ethernet, IEEE 802.3 Fast Ethernet, IEEE 802.3ab Gigabit Ethernet, IEEE 802.3x Full-duplex flow control, IEEE 802.3x pause frame for full duplex, ITU-T G.993.1 VDSL, ITU-T G.993.2 VDSL2 (Profile 17a/30a Support), ITU-T G.993.5 G.Vectoring & G.INP, ITU-T G.997.1, ITU-T G.998

protocol support


MAC Table Size


1*RJ45 Port w/10/100/1000T(X), auto MDI/MDI-X port

LED Indicator

1000Base-Tx Link/Act: green, 100Base-Tx Link/Act: green, CO: green, CPE: green, Power: green, VDSL: green

DIP Switch

4-position DIP Switch, CO/CPE mode selectable, Selectable G.INP and interleaved mode, Selectable target band plan, Selectable target SNR mode


1*VDSL2 RJ11 female phone jack, Twisted-pair telephone wires (AWG24 or better) up to 1.4km

Phone Port

Additional splitter for POTS connection

input voltage

2A, 5 VDC




Wall mounting

Operating Temperatures

0° to 50° C

Ambient Relative Humidity

10 – 90% (non-condensing)

Free fall






CE, FCC Part 15 Class A