General Information - COMBA COMFLEX Series User Manual

1 GENERAL INFORMATION

The ComFlex-6Q00 Series Distributed Antenna System (hereinafter called "ComFlex") consists of Master
Unit (MU) and Remote Unit (RU). The MU includes the MU Chassis, Power Supply Unit (PSU), Fiber
Optical Unit (FOU) and RF Unit (RFU). With a modular design, it can support up to 8 independent RF
inputs and 8 Remote Units. The Remote Unit is designed with a compact and slim form factor for easy
installation; it is an integrated design which supports 3 bands, including 600MHz, WCS and TDD
2500MHz bands.
The low signal transmission loss of optical fiber is applicable for long distance transmission. ComFlex can
support the optical transmission of up to 6.5dBo optical loss, equivalent to 8 miles fiber length.
Main feature:
Industry's first DAS system with superior PIM performance 4.3-10 RF connectors

Modular Master Unit supports flexible field upgrade and maintenance
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Independent gain control for each RF source
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High MTBF and low noise design with modular PSU and convection cooling
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RF module supports both simplex and duplex
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Compact, slim Remote Unit for OPEX saving
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Supports multi-operator and mixed mode applications
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Optical link auto gain control
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Web based GUI for intelligent commissioning and configuration
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The figures below show the ComFlex Master and Remote unit enclosure.
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USER MANUAL FOR COMFLEX-6Q00 5W
Figure 1: Master Unit (MU)
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