产品名称：GPSNetworking工厂GPS信号放大器LA30RPDC
品牌：GPS Networking
型号：LA30RPDC
频率：1.176-1.575GHZ（Antenna - J1）
阻抗：50Ω
增益：30-33dB(31TYP Ant – J1）
驻波比：1.8
噪声系数：1.5dB（Ant – J1）
增益平坦度：1.8dB（|L5 – L1|, Ant – J1）
反向隔离：50dB（J1 – Ant）
1dB Compression：13dBm（Ant – J1）
3rd Order Intercept：22dBm（Ant – J1, Referred to Output)
直流电压：2.8-15Vdc(DC Input on J1)
直流电流：48mA(Amplifier current draw, All ports 50Ω)
Electrical Specifications, TA = 25oC
描述：
The LA30RPDC is a one input, one output device with a nominal 30dB gain block. The
frequency response covers Galileo, GLonASS and the L1, L2, L5 GPS bands with excellent
flatness. In the default configuration, the RF output (J1) passes DC from the connected GPS
receiver through the amplifier to the active antenna, allowing the GPS receiver to power both
the antenna and the LA30RPDC amplifier.
特点：
Covers GPS L1, L2, L5, GLonASS and Galileo frequency bands
? Advanced PHEMT technology
? High gain
? Very Low Noise Figure
? Excellent 1dB compression, 3rd order intercept
