AT-500TheAT-500,AntennaTesterprovidesacost-effective,fast,graphicalwayofdeterminingthequalityofmobileandbasestationantennas.·Rugged,easy-to-use,hand-helddesignwithextendedbatterylifemakesitidealforuseinthefield·TeststhesysteminVSWR,ReturnLoss,MatchEfficiency,orReflectionCoefficient(Rho)·Singlefrequencyreadingsandfrequencysweepsallowforeverythingfrompin-pointteststosystemoptimizationandtuning·Cans***eupto12tracesforcomparisonandtrackingovertime·RS232Interfaceallowscommunicationproductspecificati***:ItemNoAT-500ItemName2-520MHz,AntennaTesterFrequencyRange2-520MHzFrequencyResolution20kHzFrequencyAccuracy&plu***n;50kHzNumberofPoints100MeasurementsRho0.000to1.000MatchEfficiency0to100%ReturnLoss-32to0dBVSWR1.00to100.00MeasurementAccuracyRho&plu***n;0.04TestPortConnectorN(F)(TNC,UHF,BNCmaleorfemaleadapters***ailable)VSWR1.25maxDirectivity32dBtypicalMeasurementSpeedSingleFrequencyPoint5readingspersecondtypicalFrequencySweep1sweeppersecondtypicalFieldStrengthRange0to100%,relativeSensitivityFullscaledeflectionand0.22V/m@400MHzusingsuppliedantennaPCInterfaceRS-232protocolviaDB-9portPowerRequirementsRechargeableNiCADbatterysystem.Unitmaybere-chargedwhileoperatingusingawalladapter(included)Dimensi***8"x4-5/8"x1-3/4"(204x118x42mm)Weight2.0lbs(0.9kg)TemperatureOperating0to50°C(32to122°F)Storage-40to+71°C(-40to+160°F)Humidity95%&plu***n;5%max(noncondensing)ComplianceUnitcomplieswithMIL-T-28800Class5exceptfortemperatureandhumidity.UnitisCE-compliantandRoHScompliant)