Network Communications

Profile
HA304 supplies one RF hybrid signal input port, one RF CATV output port and four 100M full-duplex RJ45 output Ethernet ports to have access to both TV and computer. HA304 supports bandwidth set, and supports to limit the max uplink and downlink bandwidth.

Character
? Good anti-jamming capability with OFDM (kind of MCM, Multi-Carrier Modulation) and channel-adaptive technology.
? Highly adaptable to network, amplifier and distributor.
? Highly effective filter, lower interference to CATV
? Supply VLAN, IGMP and QoS
? Cable TV input RF band: 47~860MHz
? IP input RF band: 7.5~30MHz
? Support SNMP, WEB and CLI management
? Support remote software upgrade
? Managed intensively by central EOC, support TELNET management
? No need to configure, start work once connected

Technical Specification
Parameter Specification
System Bandwidth Physical layer data rate 200Mbps
MAC layer data rate 100Mbps
Modulation 1024/256/64/16/8-QAM、QPSK、BPSK、ROBO
MAC Protocol TDMA and CSMA
EOC technology HomePlug AV
Frequency 7.5~ 30MHz
Protocol Standard IEEE 802.1Q
IGMP v1, v2
IEEE 802.1P QoS
NMS WEB, CLI, SNMP
Data Interface 4 10/100 Base-TX RJ45 ports
Auto MDI/MDIX
Comply with 802.3 and IEEE802.3u
RF Interface 2 RF ports (Metric thread F type)
Output level: 110dBμV
Insertion Loss: <1dB
Impedance: 75Ω
Light Indicator ETH (4 Ethernet ports LED)
DATA (Data LED)
SYS (system LED)
PWR (power LED)

Working Environment
Power DC 12V/1A
Power Consumption 4W
Package 180mm(length) × 105mm(width)× 35mm(height)
Operating Temp -10℃ ~ + 55℃
Storage Temp -20℃ ~ + 70℃
Operating Humidity 20% ~ 85% (non-condensing)
Storage Humidity 10% ~ 90% (non-condensing)