User's Manual

VML750—LTEV ehicularSubscriberModem(VSM)InstallationGuidePlanningAntennaMountingLocationonaPolicePatrolVehicle
ProcedureC-1PlanningAntennasLocationonaPolicePatrolVehicle(Continued)
3
Drawimaginarylines7.8”(20cm)frombothsidesofthevehicle'sroofandtrunk
cover.
4
Planmountingtheantennasonareasdeterminedbystep2and3i.e.notcloserthan
36”(91.4cm)toanyexistingantennaandatleast7.8”(20cm)fromthevehicle
sides.
5
Plantheantennasmountinglocations,takingintoaccounttheavailablecoaxial
cableslength.
6
Ifpossible,planmountingthePSNBantennaonthevehicle'strunkcover.
7
DefinetheDiversityBBantennalocationonthevehicle'sroofwithaminimum
directdistanceof78”(198cm)fromthePSNBantenna.IfaPSNBantennaisnot
required,planmountingtheDiversity/WiFiantennaonthevehicle’strunkcover.
8
DefinetheMainBBantennalocationonthevehicle'sroofwithaminimumdistance
of36”(91.4cm)totheDiversityBBantennaandof78”(198cm)tothePSNB
antenna.Itisrecommendedtoinstallthemainantennaonthecenterlineatthe
frontsideofthevehicle'sroof.
9
SomevehiclesmayalreadyhaveaPSNBantennamounted.Forthesevehicles,itis
recommendedtoreinstallthePSNBantennaonthevehicle'strunkcover.
6802988C54-BJuly2014C-3