AR60XInstallationManual
31 58000517,revB
RSLvoltagelower
thenexpected
Incorrect calculationoflink
distance
Ver ifythatthecalculationtool
usedandtheGPSusedbothuse
thesameannotationsystem
(degreehoursminutesseconds
ordegreewithadecimalvalue)
Antennasalignedonside
lobes
Realignant ennatomainlobe.
Keepinmindthatthesidelobe
isonly1degreefromthemain
lobe.
Antennassettodifferent
polarizations
Ver ifythatbothradiosaresetto
thesamepolarization.(see
Section3.6)
Installedtwohigh orlow
bandradiosinonelink
Ver ifythatoneendofthelinkis
highandtheotherendisalow
bandradio(seeSect ion3.6)
Linke xceedsmaximum
specifiedrange
Ver ifythatmaximumpath
lengthhasnot beenexceeded
Lowlinkquality
voltage
Antennasarenotalignedfor
maximumRSL
Ver ifyant ennaalignment,using
instruct ionsprovidedinsection
3.6.
Auto calibrationnot
completed
Powercycleunitstoforceauto
calibrationcycles.(seeSection
3.8)
Interference Checkforposs ibleinterference
by turningofftheradio atthe
otherendofthelinkandverify
theRSLvoltageonthelocal
sidedropsbelow0.2V
Wirelesslink
establishedbutnodata
transferoverthelink
Networ kequipment
configurationandradio
configurationinco mpatible
Ver ifysettingsonnetwo rk
equipmenttobeconsistentwith
radiounitsfiberportsettings.
Ver ifynetworkequipmentport
configuredtonotent er error
disablestateduetolink
up/downtransitions
(seeSection4.1)