User's Guide

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K60i User Guide
4.4 System Enclosure
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Figure 3: K60i Backhaul Unit (Hub and Remote)
The K60i enclosure is a rugged casing that can be supplied with multiple mounting bracket
configuration options, including: high bay, exposed ceiling, office ceiling T-bar, and wall
mount. The mounting brackets allow for a range of orientation flexibility to enable
mounting in challenging locations. The ceiling bracket can accommodate up to four units.
The wall bracket can accommodate one or two units. The installed units then can be
interconnected for medium and large network deployments.
The mechanical enclosure for the transceiver Module has a 48 VDC power connector, three
RJ45 connectors for Gigabit Ethernet network connectivity and an opening to the factory
reset switch. Two of the three RJ45 port connectors provide PoE compliant power output to
power devices connected to the network.
5 System Throughput
The K60i system uses time division duplexing (TDD) access mode, employing a single
frequency for both transmit and receive paths. The throughput for the downlink and uplink
depends on a downlink-to-uplink frame bandwidth ratio. The ratio is automatically
adjusted based on the offered load in each direction, taking into account all Remotes
connected to an Hub in PMP. Furthermore, the system’s throughput depends on the
Kwikbit K60i User Guide 
Confidential & Proprietary - 14 -