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Ethernet over Coax converter Master side unit
BD-EOC-M is HomePlug solution consisting of one EOC master module with 1RF input and 1 Com output.The EOC device can integrate one GEPON ONU module with 1 PON port and 3 LAN ports outputting data.

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BD-EOC-M is the integrated product consisting of one EOC master module with 1RF input and 1 Com output, one GEPON ONU module with 1 PON port and 3 LAN ports outputting data to EOC master module directly.


It is used as the fiber station node and the best choice for the existing coax cable networking for bi-directional service reconstruction without changing any original equipment, such as optical receiver and the coax distribution networking.


BD-EOC-M’s RF input port connected to the optical receiver at the optical node for CATV signal input .Its data input port is GEPON PON port ,SC/PC connector ,connecting directly to the fiber from the uplink GEPON OLT .And it has only one com port mixed with data and catv to the coax distribution networking.


In this way ,it must be used with GEPON OLT system together ,deployed in EPON+EOC networking ,easier for networking maintenance via centralized network management software EMS on GEPON OLT to ONU module  and powerful and simple operated Web management for EOC Master to the EOC slave . BD-EOC-M use waterproof metal casing so it can be used in complex environment.


The following are functional and feature of BD-EOC-M:


Master module features:

  Physical layer bandwidth is 200Mbps and MAC layer bandwidth is 100MBPS.

  It can support HD video and other high bandwidth function

  Frequency band is 7.5~30MHz so has no influence on CATV signal

  Using waterproof metal casing

  Upgrade by network management  

  Support auto-update and auto-configuration

  Support QoS, provide transmission guarantee for various type of business data

  Support bandwidth control. It can limit up and down stream

  Broadcast Strom limitation

  Mac Address Number limitation

  Support terminal isolate



  RF Port

Physical Interface: F-type connector (metric or British type)

Number of Interface: 2

Interface definition: Cable, TV


Ethernet Port

Physical Interface: RJ45

Number of Interface: Two

Data Rate: 10/100Mbps self-adaptive

Interface Standard: 10Base-T, 100Base-TX

Transmission Distance :100 meters



 Slave Isolation

         Slave equipment is isolation and can’t communication with each other

        Broad width Strom Limitation

         Ethernet Port support limitation function of broadcast packet and unknown unicast packet to prevent a lot of this type of packet enter to Internet

        Bandwidth Limited

        Customer can set up bandwidth of slave uplink and downlink by managing interface. And slave uplink and downlink can be set up freely. Higher throughput IP can up to 100Mbps and the least particle size is 64Kbps


        The configuration is different with each VLAN. Each slave can be divided into a VLAN


        Distinguish different data packet by VLAN ID/802.1P priority and QOS. Each data packet can be configured with different uplink and downlink bandwidth and priority

        Packet Statistics

       Offer data of uplink and downlink and observe performance condition of ports according to statistic data

          Link quality monitor

       User can see quality parameter of network link through network management. And it can be displayed by dynamic graph.

       Web Management

       We support remote centralized management based on Network management platform Data  View software and function configuration.

Then you can see relevant configuration information such as device name, manufacturer, software version and others. You can also configure and manage Master and Slave centralized. Following is the interface of network management:



 Typical Application:




General questions:

Question 1: How many slaves can be conncted to one master? (how many slaves can be supportted by one master?)

Answer: One master unit can .connect to 50units slaves. 

how Question 2: What is the bandwidth of the eoc device?

Ans: Answer: Baudcom's EOC device (master and slave) support 10/100Mbps bandwidth. 
Question 3:  How fare can be connected slave from master ?

how  Answer: Baudcom's EOC device can support 700meters distance between master and slave device.To keep margin budget,we suggest customer keep the distance as 500meters in the project.

how Question 4: Does the Ethernet over Cable device support SNMP management?

  An  Answer: The Ethernet over cable master can support SNMP management,we can provide MIB file to customer.

       Question 5: Do your eoc slave have loop detect function or not?             if your slave had this function, how can the slave block the data or unlock the data after solve loop?

  An  Answer: Our EOC slave can support loop detect. When the user set the loop function,the data will be locked automatically and output an alarm signal. When the loop is disable,the data will be unlocked automatically.
Qustion 6: one master maximum real speed is 200Mb. Yes?
Answer: The ideal bandwidth can reach 320Mbps. If the frequency used by EOC is 5-65MHz, it can reach the theoretical value of 320Mbps.  If the frequency of EOC is 5-30MHz, or 5-42MHz. The bandwidth can reach only 100Mbps or 150Mbps.
Qustion 7: Can we install several masters in one network to connect more slaves and get total bandwidth more the 200Mb?
Answer: If your total bandwidth is more 200Mbps, it is no problem.
Qestion 8: Slaves with wifi- can we centrally manage wifi SSID? Like does you have wifi controller? For hotel solution to have 1 SSID for everywhare and manage it from central side.
Answer: it is no problem
Question 9: Does your product support hotel coax network with multiswitches?
Answer: Yes, our EOC modem can support.

Ordering information

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