隆赞有限公司

隆赞有限公司是最专业的广东GPS和GLONASS双频组合天线厂家。
Item Specifications Antenna Center Frequency 1575.42+-1MHz 1602-1610MHz Band Width CF±5MHz Polarization RHCP Gain 5dBic(Zenith) V.S.W.R <1.5 Impedance 50ohm Axial Ratio 3dB(max) Dimension 25*25*4mm LNA Gain 28±2dB Noise Figure <1.5 Filter Insertion Loss <3dB Ex-band Attenuation 12dB CF+50MHz/16dB CF-50MHz Supply Voltage 2.2-5V DC Current Consumption 5-15mA V.S.W.R <2.0 Mechanical Cable RG174 Connector SMA/MCX/FAKRA or others Radome Material ABS Mounting Method Adhesive/Magnetic Environmental Operating Temperature - 40-+85 Relative Humidity Up to 95% Ingress Protection IP67 Vibration 10 to 55Hz with 1.5mm amplitude 2hours Environmentally Friendly ROHS Compliant Contact Mary Sales Manager E-Mail: mary@lpantenna.com Skype:mariana201226 Website: www.lpantenna.comGPS和GLONASS双频组合天线厂家咨询电话：020-69224065