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WLAN Cable Access Point 6220 NTPM99CA 01 Rel 1.0 Issue 3 Dec 2004
APU (Access Point Unit)
The following is a list of WLAN Cable Access Point 6220 APU features:
•
Enclosure has three sorts of connectors which support the connection to
CATV Cable Network, Antenna and Monitoring Equipment.
•
Coaxial Port has the standard type of connector that can be efficiently
adapted to every connector regardless of the termination type of coaxial
cable such as “Trunk or Drop Cable”
•
Operation Power and Data Traffic are mixed at a signal amplifier as TBA
(Trunk Bridge Amplifier), PI (Power Inserter) and supplied to the coaxial
port on the APU through coaxial cable.
•
Monitoring Port can provide the safe testing method for measuring CATV
signal to an installation engineer by attenuating RF power and protect AC
power signal.
•
Basically, two kinds of mounting types are available for the APU, such as a
steel wire strand mounting and wall mounting, but in case of wall mounting,
another optional bracket kit will be needed for installation.
•
The three available antennas are ‘Directional Type’, ’Bi-directional Type’
and ‘Omni-directional Type’, which can be mounted on the front or rear
cover of the APU with a Universal Bracket.
•
Cable Modem Module is compliant to DOCSIS 2.0(Cablelabs) as well as
DOCSIS 1.1 and WLAN AP support the secure mode connection which
means that wireless traffic from APU and CSU is not scanned and detected
by a conventional sniffing program like ‘Netstumbler’.