Product Name: Free Sample GSM Rubber Antenna Dual Band Antenna GSM Antenna Model NO.: ZTZY-GSM-009 Dimensionality: Two-Dimensional Antenna Sturcture Form: Wire Antenna Nature of Operation: Transmitting Antenna base Antenna: Directional Antenna VSWR: <=2 Directionality: Omnidirectional Antenna Material: Hpb59-1 Operating Wavelength: Medium Wave Usage Occasion: Car Antenna Usage: Communication Antenna, TV Antenna, Car Antenna, Broadcasting Antenna, Radar Antenna Certification: Ce, RoHS, ISO9001: 2008, FCC Lead Time: 3-7 Days Sample Time: 1-3 Days Weight: <20 Color: Black Connector: SMA / Other Mounting: Screw Trademark: DeliNComm Transport Package: Polybag, Paper Cartoon Specification: Size 8*50mm Origin: China HS Code: 8517707090 Product Description Free Sample GSM Rubber Antenna Dual Band Antenna GSM AntennaMechanical Specifications Size (mm)φ8*50mm Mounting-Weight(g)<20ConnectorUSB/SMA/BNC/MCX/MMCX/SMB/FAKRA/GT5ColorBlackCable-ConditionsWorking ConditionsTemperature:-40ºC~+85ºCHumidity: 95%~100%Storage ConditionsTemperature:-40ºC~+85ºCHumidity: 95%~100%Antenna CharacteristicsNo.ItemSpecificationsPost Environmental Tolerance1Range of Receiving Frequency(MHz)890-960/1850-1990MHz±2.52Center Frequency(MHz)(with 30mmSpuareGND plane)890-960/1850-1990MHz±3.03Band Width(MHz)(ReturnLoss≤-10dB)≥104V.S.W.R(in Center Frequency)≤2.05Gain (Zenith)(dBi typ)(with 70mmSquare GND plane)2.0±0.56Axial Ratio(with 70mm Square GND plan)2.0dB±0.27Polarizationvertical----8Impedance(Ω)50----9Frequency Temperature Coefficient(ppm/ºC)0±10----Amplifier CharacteristicsNo.ItemSpecifications1Range Of Receiving Frequency890-960/1850-1990MHz2LAN Gain2.0 dB3In Center Frequency≤2.04Noise Figure<2.05Supply Voltage3~5V6Current Consumption12±1mA@3VDCEnvironmental testingNo.NormaltemperatureperformanceHigh temperature test performance deviationLow temperature test performance deviation1LNA Gain 2.0dB ±2 ±22V.S.W.R(in Center Frequency)≤2.0 ±0.3 ±0.33Noise Figure<2.0 ±0.3 ±0.3