WODASIGN EOC1121R4L-Slave

These are adapters for Ethernet data transfer after coaxial cables, based on HomePlugav technology, which offers a large range (700-1500m), high speed (physical speed up to 600MB/s, 350MB/s Mac layer), resistance to interference and operation. Simply usable device for connecting the building to the Internet after a common coaxial divorce. Allows many units to communicate at a single coaxial guide at a signal speed of up to 600Mbps.

EOC means Ethernet network distribution via a coaxial network, on existing coaxial distribution, it offers the current transmission of cable TV/SAT signal along with the data signal.
For the application of the EOC computer network, the head end includes a master-called master that connects the Ethernet TV signal to the coaxial mixed signal and the end unit called Slave. One master can serve up to 128 slave units, a network structure can be a star or tree (a network structure can be a star or tree)
The EOC Master unit ensures Ethernet data transmission via coaxial wiring, suitable for a wide range of deployment in the implementation of network applications that use existing coaxial distribution systems, both home installations (in-home) and commercial (offices, apartment buildings, hotels, factories)

You don't need to install any new cables. These devices allow you to realize a high-speed network for video, voice and data transmission. The network structure is a starfish or a tree with one central unit of Master and with several (up to 128) Slave units that can be isolated apart (Slave isolation).

Slave units
They have 4 Ethernet ports for connected end devices. Slave units are configured and monitored via NMS in the Master unit. The EOC Slave unit is designed for end users and cooperates with the EOC Master unit to establish an Ethernet connection and transmission via coaxial distribution. From mixed signal again converts data to Ethernet output and TV signal to TV output.
All necessary network properties such as QoS, VLAN, IGMP, Bandwidth Management and others are supported. So suitable for implementing any network (also for voice, video and IPTV) using existing coaxial cables
Depending on the installed CATV sockets, the unit can be connected directly between the TV receiver and the socket port. In case the attenuation of the interference filter in older types of sockets does not allow such direct deployment it is necessary to replace the socket. It is replaced by the so-called two-way socket
The device is designed for the MUDI-Dwelling system that provides network administrators the possibility to control the transmission zone. At the same time, this system allows multiple user locations (than ad-hoc or peer-to-peer systems). However, there must be one powerful control unit with management

parameters:

name	value
LAN:	4 10/100 BASE-TX, Auto-Negotiac (10/100 Mbps)
Standards:	IEEE 802.3U
f connectors:	2x F Famele, 75 Ohm, for connecting to a coaxial downpipe and TV receiver. Port for TV receiver passively connected to the inlet and is functional even when the device is switched off
MAX NUMBER OF PROMASTER Units Unit:	128 SLAVE
Max. Distance between two units (m):	800 to 1500 (depending on the structure and quality of the installation, Max applies to the RG59 cross-sectional cable)
Concomitant traffic with TV:	Yes
chipset:	QUALCOMM ATHEROS 7411L
Signal speed (MBPS):	to 600
Frequency band (MHz):	7.5-65
Max. DISTRIBUTION OF GUIDE BETWEEN MASTER AND SLAVE units (db):	65
Output power (dbuv):	116
Power:	12V DC

symmetrical synchronous operation, duplex transparent ethernet bridge, independent of protocols, operating systems, transparent, does not need any software

Support VLAN 802.1Q, IGMP, Priorization 802.1p, band control/shaper-set on master

external source, power supply 12V DC

Master unit
It is connected to a switch or router and makes data available to all slave units. Master also includes central NMS/Network Management System /, which is old about the configuration and diagnostics of the entire network and is accessible via remote IP management web, telnet, SNMP, cli