EMR HUHF800-40 Commercial Linear Amplifier User Manual HUHF800 40

EMR Corporation Commercial Linear Amplifier HUHF800 40

Service Manual

HUHF800-40SERIES850-875MHz AMPSFCCCertificationID#M7G-HUHF800-40
TableofContentsPRODUCTDESCRIPTION............................GENERALSPECIFICATIONS.........................CIRCUITDESCRIPTIONS.............................SCHEMATICS.............................................PARTSLIST................................................WARRANTYINFORMATION.........................
TheHUHF800-40SeriesofEMRamplifiersareintendedforuseincommercialcommunicationssystems.Applicationsincludecellular,SMRtrunkinganddatasystems.Theywillcoverthefrequencyrangeextendingfrom850MHzto875MHz.Foroperatorconvenience,viewsoftheAmplifierarepresentedhere..FCCCertificationLabelPlacement850-87513.6 40wattsM7G-HUHF800-40HUHF800-40
FREQUENCYRANGE:850-875MHzOPERATINGMODE:FMUSAGE:SingleChannelSystemsMODEL#:HUHF800-40OUTPUTPOWER:40WATTSOPERATINGTEMPERATURERANGE:-20to+60Deg.COPERATINGVOLTAGE:+13.6VDC/8ampsDUTYCYCLE:100%HARMONICMeetsFCCATTENUATION:CertificationOPTIONS:EMRAmplifiersareavailableWithseveralmechanicalmountingoptionsandinVariousconfigurations.(Specifiedattimeoforder.)FCCCertificationLABEL850-87513.6 40wattsM7G-HUHF800-40HUHF800-40
TheHUHF800-40Seriespoweramplifierisaself-containedrackmountableunitcapableofupto40wattsofclasscoutputpower,withbuiltincoolingcircuitryandpowerreductioncapability.Theinputsignalisamplifiedbyapowermodulecapableofproducing14watts.ItisthensplitandamplifiedbytheoutputamplifiersandrecombinedwithaWilkinsoncombiner.Finally,itisfilteredbyasevenelementlowpassfilter.
40WATTSMRAMPBillofMaterialsAug.1,2000ITEMQUANTITYREFERENCEPART___________________________________________________12C1,C84.3PF22C2,C347PF31C4.01UF41C52.2UF53C6,C12,C2313PF62C7,C133PF72C9,C212.2PF82C10,C1122PF91C1415PF101C156.8PF111C16270PF121C17100PF131C1810PF142C19,C2018PF151C22150PF162J1,J2TYPEN171L13.5T183L2,L3,L412NH194L5,L7,L8,L94.5T201L6VK/4B211Q1MRF847221Q2MRF842232R1,R220244Z1,Z2,Z3,Z4u-STRIP
Forserviceonthisamplifier,contact:EMRCorporationEMRCorporation,hereinaftercalledEMR,warrantsthatallequipmentofitsmanufactureshallbefreefromdefectsindesign,materialsandworkmanshipforaperiodof12monthsfromdateofshipmentsunlessotherwisecoveredbyspecialwarranty.Ifanysuchproduct,entirelyorinpart,failstoproducetheperformancesetforthinthebrochures,quotationsorliteratureprovidedbyEMR,suchproductwillbereplacedorrepairedatEMR’sexpenseprovidedthatthefailurewasnottheresultofalteration,misuse,tampering,misapplication,shippingdamageorvandalism.IfaproductfailureisfoundtobethefaultofEMR,costsoftransportationtotheEMRfactoryandreturnwillbebornbyEMR.ShouldEMRsupplycomponentsnotofitsownmanufacture,butspecifiedbyacustomer,thewarrantyshallreflecttheoriginalmanufactureswarranty,only.ItisunderstoodthatthisstatementconstitutesEMR’sentireandonlywarranty,therebeingnootherwarranteesexpressedorimpliedinlaworinfact,includingimpliedwarranteesoffitness.InnoeventshallEMRbeliablefordamageseitherdirectorconsequential,thatmaybeoccasionedbyanydefectinmaterials,workmanshiporproductsupport.22402N.19thAvenuePhoenix,Arizona85021Tel:623/581/2875800/796/2875E-mail:info@emrcorp.comhttp://www.emrcorp.comFAX:623/582/9499

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