Products > Telecommunication > Equipment > HFC(Hybrid Fiber Coaxial)

  • TO(Tap-Off)_Wireless

    무선 탭 오프(Wireless Tap-Off)

    ∙ Wifi access point and Cable modem is integrated into the tap-off which is the most common component in the CATV HFC network. the tap-off with it’s highly visible location, functions as a Wifi hotspot with excellent coverage. Wifi terminals (Smart phone, Notebook, etc.) within reach of This signal can access the Internet.
    ∙ Existing tap-off’s can be simply replaced. with powering and Ethernet backhaul provided through by the CATV trunk cable.




  • - This accepts broadband of 1 GHz and 870MHz bandwidth capacity.
  • - Modem : DOCSIS 3.0 8x4 cable modem
  • - Wifi AP : 802.11n 2.4G/5G dual band concurrent, Maximum 4 antennas, Multiple SSID, Supports wifi signal repeating using WDS
  • - Tap-Off : 8/16 tap-off, dB module is used to determine the coupling value of tap-off
  • - Housing : IP67 qualified, External LED for Power, CM and AP, Easily accessible for maintenance
  • - Self monitoring and power reset


Classification(1) Classification(2) TFO-TO-Wireless
Tap Split ratio 8 tap
Tap Noise filter 16MHz upstream noise filter(optional)
Tap Tap attenuation Plug-in pad allows easy on-site change of value
Tap Plant power forwarding Plant power forwarding can be determined by plug-in
Cable Modem Standard DOCSIS 1.0/1.1/2.0/3.0
Cable Modem Chipset Broadcom BCM3380 based
Cable Modem Downstream frequency 108~1002MHz
Cable Modem Upstream frequency 5~85MHz
Cable Modem Modulation Downstream : 64/256QAM / Upstream : QPSK/16QAM
WLAN Standard 802.11b/g/a/n
WLAN Chipset Atheros AR7161, AR9220 based
WLAN Antenna 6dBi omnidirectional
WLAN Antenna connector N female
WLAN Max power Max. 21dBm
WLAN Authentication MAC, Web, EAP-AKA, WPA-PSK, 802.1x
WLAN Security MAC filtering, WEP, TKIP, AES
WLAN Accounting Radius accounting
Router Filters Mac, IP and Port filtering
Router VLAN VLAN ID & Tagging
Router Multicast IGMP Snooping / Multicast
Router VAP 9 VAP’s per radio
Common Management HTTP, Telnet and SNMP
Common Upgrade Remote software upgrade
Common Feeder power input range 60~130V AC
Common Power consumption < 14watts
Common Dimension(mm (in)) 283(W) x 204(H) x 136(D)
(11.1(W) x 8.0(H) x 5.4(D))
Common Weight(kg (lb)) 5.3 (11.7)
Common Temperature(℃ (℉)) -35~+60 (-31~+140)
Common Housing rating IP67