EOC intro

Žádné nové kabely! / No new wires!


  • Triple play services via CATV
  • Multicast support, IPTV
  • WEB/CLI/SNMP management
  • HomeplugAV protocol
  • Master/slave topology (MDU)
  • Qualcomm INT7410
  • Up to 256 slaves / clients
  • Low frequencies 7,5-65 MHz
  • Point to multipoint (star/tree)
  • OFMD up to 600 Mbs
  • QoS, Shaper, IGMP, VLAN…
  • Up to 700 ~1 500 m
  • Logs, syslog, remote server
  • Transparent Ethernet bridge

This product operate with 230V , instalation should be made only with professional


EOC – Ethernet Over Coax Cable / CATV 


Connect whole building to Internet via existing coax cable CATV network!
Communication of multiple units via one coax cable, speed up to 600Mbps.
MAC layer troughput 350Mbps. Coexistence with TV signal.

 EOC Product Overview:


     Wodaplug Cable Data series EOC products are an equipment which used for triple play service in a new generation broadcasting network. Wodaplug EOC network is built with EOC Master and EOC Slave. It can provides the users with a complete EOC solution of the CATV and the internet network construction.
     EOC is used for the broadcasting network from optical node to users. According to different scenarios, Wodasign Company can provide various of access products, including HFC optical receiver module, ONU module, optical fiber transceiver module and EOC master module. EOC solution is the best choice for operators to build the coaxial network.
     All EOC products were independent researched and development by Wodasign corp, they have the complete intellectual property. Include the fusion of passive optical network, Ethernet, simulate a variety of optical transmission technology, network security and network management, which can meet the operators requirements to provide users with a highly reliable network service.
     According to the EOC function and application, there have indoor type, outdoor type, integrated type etc.
– EOC slave have 4FE type and 4FE type with Wi-Fi.
– EOC master can be applied conveniently in the cable TV network on the basis of the existing development of broadband access service to realize the fast deployment of data network, without affecting the existing CATV business. It is the best power-price choice for broadcasting network construction using already mounted cables, if you not sure yet – we have tons of  finished projects from small house projects to huge coax/optical apartaments complexes. Aks us how, we will show you cases already done, we will help you set up your networks, we can connect you thru our forums to people who run/manage those networks for help.

     With Wodaplug, you never stay alone !!!!! Service, setting, support, up to date FWs  is 100% covered !!!

Wodaplug products are very effective way, how to share internet and data  networks to every floor, every house & house apartaments complex! Use already mounted cables – no new wiring !

  • Product Features :
  • VLAN function 100% supported
  • WodaPlug EOC supports up to 256 Slave units.  
  • real datarates 320Mbps on incredible distance!
  • Pefrect for Smart TV,  IP TV -and VOIP  !
  • Game consoles local network supported.
  • Working frequency 7,5MHz – 65MHz – DOES not interfeers with  TV / CATV !
  • Meet the IEEE Home plug AV and IEEE 1901 standard
  • The lower design  – Node device is the main equipment of access network equipment. Functional module with low power design is not only reduces  the operation cost but also beneficial to environmental protection, energy saving and emission reduction “response strategy for building “green” communication network.
  • The indoor and outdoor type products adapt to different application scenarios
  • Indoor type
    The EOC master is usual placed in cabinet, corridor, basement or patio. Wodaplug’s indoor type EOC master products are designed with metal shell and built-in power supply. They satisfy the corridor environment requirements. These items with anti-lightning, anti-dust and good heat dissipation characteristics.
  • Outdoor type
    The outdoor type EOC master is designed with aluminum shell. It has good waterproof, dust-proof and heat dissipation effect. With the high reliability of the switching power supply and lightning protection design, it ensures the device can work stable in poor environments of the field.
  • The Qualcomm AR7410 chipset solution – AR7410
    AR74 series of EOC product is based on HomePlug AV technology. It complies with IEEE 1901 standard and adopts Qualcomm AR7410 chip and OFDM Module technology of high interference resistance. It supports 4096QAM and takes up frequency between 7.5MHz-65MHz to transfer data. Its physical layer bandwidth is 600Mbps, while the maximum MAC layer bandwidth is 320Mbps.
  • The data service function
    Support VLAN division and management. support IGMP. support the same equipment at office end user mutual isolation. Support a broadcast packet / unknown packet suppression. Support MAC addresses limit function, link aggregation function, port mirror feature, etc.
  • The performance of QoS
    Support the VLAN tag or IP QoS to automatically distinguish between different services based on the priority for ensuring the high priority.
  • The complete network management function
    Support multiple network management mode and protocols, such as WEB, SNMP, CLI, etc. Provide user-friendly CLI interface and graphical interface based on WEB for easier using. Independent researched and developed unified network management software based on B/S architecture can realize the management of the ONU, MC and EOC equipment. The users can carry on centralized management of equipment, complete the configuration parameters, monitor working status and diagnose fault to meet the demand of network operators and maintenance.


Wodaplug EoC Indoor Master-EOC1121L, 700Mbps, 2*LAN, 2*F, WEB Management, max 256 slaves, VLAN, IGMP, QoS ..

It is adapters for data transfer Ethernet over coaxial cables, based on technology HomePlugAV, which offers a large range (700-1500 m), high speed (physical speed to 700MB / s speed on the MAC layer 350MB / s), interference immunity and operation even under heavy sedation.

Wodaplug EoC Indoor Slave – EOC1121R4L, 700Mbps, 4*LAN, 2*F, WEB Management přes master jednotku, max 256 slaves, VLAN, IGMP, QoS …

EOC slave unit is designed for end users and works with EOC master unit for connection and transmission of Ethernet over coaxial distribution. For mixed signal again converts Ethernet data output signal and TV output TV. Newer versions of the chip QCA7411L

Wodaplug EoC Indoor Slave – EOC1121R4, 700Mbps, 4*LAN, 2*F, WEB Management přes master unit, max 128 slaves, VLAN, IGMP, QoS …

EOC slave unit is designed for end users and works with EOC master unit for connection and transmission of Ethernet over coaxial distribution. For mixed signal again converts Ethernet data output signal and TV output TV. AR7410 chip.


Wodaplug 500C/N-Powerline/Coax Cable 500Mb/s Ethernet Bridge,
Homeplug AV
, 1Gb, AR7400 čip (F / IEC)

EOL model – a very popular solution for homes / cabins or other buildings with communal TV aerial or satellite towns with cable TV distribution. Possibility of Internet distribution over coaxial cable line to your TV antenna !! Do you think that you need to pull additional cables?

Wodaplug 200C/N-Powerline/Coax Cable 200M Ethernet Bridge,
Homeplug AV
, AR6400 (F / IEC)

EOL model. A very popular solution for homes / cabins or other buildings with communal TV aerial or satellite towns with cable TV distribution. Possibility of Internet distribution over coaxial cable line to your TV antenna !! Do you still think that you need to pull additional cables?



Which way you can spread the internet? Of course, ordinary Ethernet cable, or by air via Wi-Fi. Or also through our electrical wires using HomePlug and newly coaxial cables used for TV antennas or CATV.

New WodaPlug2 combines two last-mentioned methods. It may indeed be used as a regular homeplug when the signal propagates a conventional electric cable, but transmission is also possible to use a coaxial cable. That is part of almost all residential buildings as a common TV antenna. The advantage is that these cables are routed to each apartment, and nothing stands in the way they are like an hour metering for electrical wiring.

To connect a LAN cable box, for example, from the router and connect it to the coaxial antenna. In another part of the house again connect the antenna to the box and from the LAN Bring forth, like a computer or media player.
Equipment can also use the internet providers, the device does not work in pairs, but as a master-slave. Divorce Internet throughout the house is child’s play. ISPs will certainly appreciate the excellent configuration options – eg. QoS (Quality of Service), VLAN Tagged packets, detailed diagnostics of connections etc.
When using the we encountered no interference to television reception, transmission rate ranged from 15 to 60 Mb / s, depending on the attenuation / cable length. Neither one km of coaxial cable is not WodaPlug2 200C / N problem. Such speed is sufficient for surfing as well as for the transmission of IPTV. Vratislav Klega, CHIP 2/2009

Ending: Don’t want to drill the house, but you need to solve the construction of the network? Why not use the common television antenna, which served in a block of flats. The resulting network is fast enough and high quality.

Alternative: Just working equipment with us no one else. An alternative may be to ordinary HomePlug, then figuratively Wi-Fi.


Promo Actions


  • New FW for Wodaplug Slave EOC1121R4WL-R s důležitou opravou

    Nový EOC WiFi slave se dočkal nového firmware. Byla odstraněna chyba v bridge modu a optimalizována defaultní konfigurace pro širší použití. Doporučujeme před finální instalací provést upgrade a poté i rest to default. Nový firmware, postup upgrade a nový manuál naleznete v sekci DOWNLOAD.

  • New version of FW for EOC master – v2.4.13b

    New FW for masters units avalible, added complete management include wifi and routing for EOC slave with wifi with better stability at maximum load. / Je dostupná aktualizovaná verze SW 2.4.13 pro Wodaplug EOC master jednotky. Image pro snadný upgrade přes WEB rozhraní naleznete v sekci download. Novinkou jsou kompletní management (včetně WiFi a routingu) pro EOC slave s WIFI a vylepšení stability při maximálním zatížení.

  • Wodaplug 11n router NR22Y to get second place in magazin CHIP competition

    Jsme velmi potešeni výborným umístěním našeho nového routeru Wodasign 11n NR22Y. Produkt získal nejvyšší hodnocení za rychlost a za funkční výbavu !! Jsme tedy rádi, že naše vývojářská práce přinese uživatelům mnoho výhod a možností.

  • Reached 100 000 pcs Wodaplug EOC sold milestone !!

    Jsme hrdi, že jsme tento rok dosáhli tohoto magického čísla tak brzy po uvedení této unikátní novinky na trh. Ještě více náš těší obliba u uživatelů a uspokojení potřeb poskytovatelů internetu pro jejich řešení poslední míle.