User Manual

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GridstreamRFE350FOCUSAX PUBS‐0788‐0001RevA
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notinstalledandusedinaccordancewiththeinstructions,maycauseharmful
interferencetoradiocommunications.However,thereisnoguaranteethat
interferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoes
causeharmfulinterferencetoradioortelevisionreception,whichcanbe
determinedbyturningthemeteroff,theuserisencouragedtotrytocorrect
theinterferencebyoneormoreofthe following measures:
•Re‐orientorrelocatethereceivingantenna
•Increasetheseparationbetweentheequipmentandreceiver
•ConsultLandis+Gyroranexperiencedradio/TCtechnicianforhelp
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ChangesormodificationsnotexpresslyapprovedbyLandis+Gyrfor
compliancecouldvoidtheuser’sauthoritytooperatetheequipment
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Specifications
Table1:MeterCompatibility
S‐BaseMeterForms Voltage Units Comments
1SCL100
2SCL200
2SECL320
3SCL20
3SCL20
4SCL20
120
240
240
120
240
240
Vac
Vac
Vac
Vac
Vac
Vac
Only1Sand2Sare
availablewithService
Disconnect
Table2:GridstreamRadioGeneral
Parameter
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Value Units Comments
Min Typ Max
RFFrequencyRange 902.1 927.9 MHz
RFBaudRate 9.6 19.2 kbps Programmable
Outputpower 25.25 26.25 27.25 dBm Overtemperaturerange,
<2:1VSWRload
ReceiveSensitivity
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‐112 ‐111 ‐108 dBm At10%PER,dependson
baudrate
AntennaType InvertedF Printed
AntennaGain +5 dBi Peakgain