北斗+GPS天线规格书 金色头

一、 Photo需要请联系15711964150PRODUCT SPECIFICATION二、Electrical Characteristics2.1Antenna1Antenna modelTA-212(36*36*4)2Frequency RangeL1：1575MHz2MHz B1：1561MHz2MHz3V.S.W.R2.04Band Width20MHz5Impendence50 ohm6Gain2.5dBic Based on3636mm ground plane7PolarizationRHCP2.2 LNA1Frequency RangeL1：1575MHz2MHz B1：1561MHz2MHz2DC Voltage3.00.3V3Gain (Typical)282 dB4Output VSWR (Typical)1.55Noise Figure (Typical)1.56DC current (Typical)15mA2.3 Overall (complete module including RF connector)Part NameSPEC1Frequency RangeL1：1575MHz2MHz B1：1561MHz2MHz2Output VSWR2.03Gain282dBic4Impendence50ohm需要请联系15711964150三、Patch Test Curve 1) Smith & VSWR2) Gain四、 LNA Test Curve1) Gain & VSWR2) Noise五、MaterialNOPart NameSPEC1AntennaDielectric Ceramics2PCBFR43ShieldingTinplate4RF CableRG174 Attenuation ： 1.1 dB/mL=300050mm5RF ConnectorSMA-J6LNA,FILTERNE3508M04;SGL-06227;SAFEBIG57KEOFOO7ThicknessMAX 17.2mm六、Environment Condition1Working Temp-40+802Storage Temp-45+853VibrationSine sweep lg(0-p)105510MHz each axis4International ProtectionIP66七、Note1、This product specification guarantees the quality of our product As a single unit. Please make sure that your product is evaluated And confirmed against your specifications when our product is Mounted to your product.2、The product will get free warranty for three months since the Date of purchase users operate in the correct way; users will Have to pay cost of the materials and maintaining fee out of the Condition.3、Electrostatic sensitive device.Observe precautions for handling.需要请联系15711964150