| 品牌：鸟牌Bird | 是否进口：否 | 产地：美国 |
| 加工定制：否 | 型号：4412A型通过式功率计 | 测量范围：200kHz-2.3GHzCWorFM |
| 尺寸：BirdRFMetermmmm | 电池种类：充电电池 | 测量精度：鸟牌Bird中国总代理 |
| 电源电压：Bird4412AVV | 用途：射频功率功率测量 | 规格：Bird4412A |
| 产品特性：通过式 |
Multipower,卤5%ReadingAccuracy
TheModel4412Ausesthebasicprinciplesand鈥渓ookandfeel鈥漮ftheModel43buttransforms
itintoahighlyaccuratehighdynamicrangeinstrument.Themirrored-scalelinearrangemeterhas2switchableranges,0-1and0-3.Powerisreadasamultipleofthevalueindicatedbythepointer,thedecimalpointlocation
dependingupontherangeswitchpositionandthefactorprintedontheplug-inelement.Powerrangescoveredbyindividualelementsare2mWto10W,20mWto100W,200mW
to1KWand2Wto10KW,fullscale.Formostelements,accuracyis+/-5%anywhereabove20%offullscale.Thecircuitryoperatesfromarechargeablebattery.
Temperature-compensatedaccurateCWandFMpowermeasurementsfrom200kHzto2.3GHzand2mWto10KW
路Usesspecial4410-serieswide-rangeelements
路Wide-rangeaccuracyovera37dBdynamicrange
路QuickChange(QC)connectorstominimizetheneedforadaptorswhenmakingcriticalmeasurements
PowerRange | 2mW-10W,20mW-100W,200mW-1kWor2W-10kWfullscaleinonesinglePlug-inElement |
| FrequencyRange | 200kHz-2.3GHzCWorFM |
| InsertionVSWR | NConnectors1.25max.to2300MHz |
| Connectors | QCType(FemaleNnormallysupplied) |
| AmbientTempRange[掳C(掳F)] | To120%ofnominalfullscale(i.e.12W,120W,1200W,or12,000W).Nodamageordegradationtotheunitwillresult,regardlessoftheRangeSelectorSwitchposition. |
| Finish | GrayPowderCoat |
| NominalSize[inches(mm)] | 6-7/8"x5-1/8"x3-5/8",includingconnectors(HxWxD) 175x130x92mm |
| Weight | 4lbs.(1.8kg) |
