GPS Active Marine Navigation Antenna 5 Meters With BNC Male Plug ConnectorDurableHigh quality MaterialGood performanceSpecification:Cable Length:5MConnector:BNC plug defaultCable:SYV-50-3Center frequency:1575mhz+/-5 MHZV. S. W. R: less than 15Band width:CF +/- 5MHzImpendence:50 ohmGain: greater or equal to 28DBPolarization:RHCPLna gain(without cable):42 +/- 2dBFilter Insertion Loss: less than 3dBNoise figure: less than 13Current Consumption: 18~35mADC Voltage: 3~5V DCMounting base:screw thread connection ( G3/4 )Working temp:-40~+60Storage temp:-50~+85Vibration sine for sweep:1g(0-10~50~10hz each for axisHumidity:95%~100%rhWeatherproof:100%Colour: white + blackMaterial: plasticPackage Contents:1 x 5M GPS Marine Navigation AntennaOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.