Dual-bands antenna GPS/Glonass/DBS/3G/4G/LTE/WiFi/GSM Combi shark mount antenna

Model Number: CPG06D Dual-band Roof screw mount Brand Name: PROFESSOR Key Specifications/Special Features: CPG06D-dual-band Roof screw mount antenna (GPS/Glonass/3G/GSM or WiFi)General description1.GSM/GPRS/3G antenna electrical properties>Communication system: AMPS/GSM/DCS/PCS/UMTS>Frequency band (MHz) : 824-896/880-960/1710-1880/1850-1990/1710-2170MHz>Average efficiency: 47%/67%/59%/54%/57%>Average gail: 1.5-2.5dB>Peak gain: 885.98MHz (-22.163dBi) 885.00MHz (-25.176dBi) 1828.98MHz (-40.696dBi) 1965.02MHz (-34.015dBi) 2130.08MHz (-27.726dBi)
Please check data list
>Nominal impedance: 50 ohms
>Polarization: vertical
>Radiation pattern: omni-directional
>Return loss: -25dB - -40dBi
>V.S.W.R: <1.5:1
>Peak V.S.W.R: 885.89MHz (1.169)
885.00MHz (1.118)
1830.00MHz (1.043)
1965.00MHz (1.042)
2160.00MHz (1.090)
Note: gain includes the cable loss
2. GSM/GPRS/3G antenna mechanical properties
>Antenna type: external antenna
>Touch type: magnetic mount type
>Antenna cable: RG174U low less
>Connector type: SMA male S/T
>Antenna cable total length: 3000mm
>Antenna color: black
>Waterproof: 100% IP66-IP67
>Operating temperature range: -35°C - +80°C
>Storage temperature range: -40°C - +85°C
>Shock (drop test): 1M drop on concrete
3.GPS antenna electrical properties and or please refer the antenna specifications