User's Manual

READER HARDWARE INSTALLATION AND OPERATION CHAPTER 2
ALR-9900 Hardware Setup Guide
DOC. CONTROL #8102086-000 REV A
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Figure 6 – ALR-9900 Reader Diagnostic LEDs
Antenna Panel
The antenna panel (opposite the reader’s I/O panel) contains four coax antenna
connector ports as shown below. These are reverse-polarity TNC connectors.
Also included on this panel is the Listen Before Talk (LBT) connector which will
be available in future models.
Figure 7 - Antenna Connections