List of Figures
_____________________________________________________________________________
Figure 1: Line of Sight is clear, the first Fresnel Zone is NOT clear. This path will
experience significant outages.................................................................................. 6
Figure 2: Test Antennas.................................................................................................... 9
Figure 3: Outdoor Unit Battery and Power Connection................................................... 10
Figure 4: Rack Mount Battery Connection ...................................................................... 11
Figure 5: Telephone Line Connections ........................................................................... 12
Figure 6: Telephone or Lease Line Connections ............................................................ 13
Figure 7: Pin Out Information .......................................................................................... 13
Figure 8: Repeater Operation ......................................................................................... 14
Figure 9: Master/Slave Radios........................................................................................ 15
Figure 10: Connecting the Serial Cable .......................................................................... 16
Figure 16: Rotary Switch and Reset Button .................................................................... 19
Figure 17: CPE Time Slot Selection Switch .................................................................... 20
Figure 18: Wall mounting the Trailblazer enclosure........................................................ 21
Figure 19: Pole mounting the Trailblazer enclosure........................................................ 22
Figure 22: Mounting of 24dBi High-Gain Parabolic Grid Gain Antenna (horizontal or
vertical).................................................................................................................... 28
Figure 23: 2.4 GHz 24dBi dipole assembly procedure (Vertical Polarity) ...................... 29
Figure 24: ???? ............................................................................................................... 30
Figure 25: Sealing the Connector Assembly................................................................... 30
Figure 26: Covering Rubber Tape with Electrical Tape .................................................. 31
Figure 27: Gas Discharge Protector Dimensions............................................................ 34
Figure 28: Shorted Stub Protector Specifications ........................................................... 35
Figure 29: Shorted Stub Protector Dimensions............................................................... 35
Figure 30: Primary Telephone Line Transient Protection................................................ 36
Figure 31: Trailblazer Radio Card LEDs ......................................................................... 38
Figure 32: Block Diagram of Radio Card ........................................................................ 41
Figure 33: Serial Data Cable Pinout (PCB View) ............................................................ 42
Figure 34: Serial Data Cable Schematic ......................................................................... 42
Figure 35: Bill what's this? .............................................................................................. 45
Figure 36: 24dBi Forward plot......................................................................................... 47
List of Tables
_____________________________________________________________________________
Table 1: Fade Margin Chart .............................................................................................. 7
Table 2: Coax Cable Loss Table....................................................................................... 8
Table 3: 2.4G International Band – Frequency/Code Switch Matrix .............................. 19
Table 4: 2.4G Domestic Band – Frequency/Code Switch Matrix ................................... 19
Table 5: 4.9G Public Safety Lic. Band – Frequency/Code Switch Matrix ...................... 19
Table 6: 5.8G Low Band – Frequency/Code Switch Matrix ........................................... 20
Table 7: 5.8G High Band – Frequency/Code Switch Matrix........................................... 20
Table 8: Gas Discharge Protector Specifications............................................................ 33
Table 9: RF Shorted Stub Lightning Surge Protector Specifications .............................. 34
Table 10: Telephone Line Surge Protector ..................................................................... 37
Table 11: System Status LED Information Table ............................................................ 38
Table 12: Configuration Port Cable Construction Table.................................................. 42
Trailblazer Installation and User Manual
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