Nokia Flexi Zone Pico - Page 20

Maximum Personal Exposure (MPE) / Specific Absorption Rate
(SAR)
MPEcertificationtestingwasperformedtodeterminetheMinimumSafeDistanceusing
externalantennaswith5dBigainfor1700-2700MHz.Theantennausedforthis
certificationwasPulseDASLTE500NFMIMO.Thus,ifotherexternalantennasareused,
thegainshouldbeequaltoorlowerthanthisantennatomaintainthesameminimum
safedistancesspecified.Ifhighergainantennasareused,theMinimumSafeDistanceis
increased.Pleaseconsultyourlocalregulatoryrequirements.
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PleasereferencetheactualPicoMPE/SARreportsforfurtherdetails.
Cabling
ConnectiontothePicoSMA-FrequiresaSMA-M.Adaptercablesarerequired.
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ForbestperformancedirecttheantennamainbeamawayfromthePico.
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Nokiadoesnotrecommenddirectlyattachingrubber-duckstickOMNIantennasdirectly
tothePicoantennaoutputs.Thisisduetothelowisolationbetweentheantennasfor
mainanddiversitythatwouldresultindegradingMIMOperformance.
Toinsureoptimalperformance,highqualitylowlosscableshouldbeusedwhilekeeping
thecablelengthtoaminimum.Excessivecablelengthsandlowqualitycablecause
significantperformancedegradation.
Lightning and surge protection
Forindooruse,FlexiZonePicodoesnotrequiresurgeprotection.Iftheantennasare
remotelyconnectedoutdoors,thenappropriatesurgeprotectionisrequiredperthelocal
regulations.
Recommended antennas
Nokiadoesnotcurrentlysupplyexternalantennas,butsomeexamplesfor
recommendedantennasare:
•
GaltronicsPear
TM
M4969i
•
PulseDASLTE500NFMIMO
BotharebroadbandantennaswhichrequiresonlyoneantennaforMIMO.
AirInterface FlexiZoneIndoorPicoBTSProductDescription
20 DN09210454 Issue:01
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