产品名称：GPS测试信号接入系统CPDC4X1
品牌：GPS Networking
型号：CPDC4X1
频率：1.1-1.7GHZ
阻抗：50Ω
插入损耗：-3.0dB
输入驻波比：1.8
输出驻波比：1.8
插入损耗：-4.0～-6.0dB
P增益平坦度：0.5dB MAX
相位平衡: 1.0deg MAX
Group delay Flatness：1ns MAX
Electrical Specifications, TA = 25℃
描述：
TThe CPDC4X1 GPS Combiner is a four input, one output RF device. The frequency response covers the
GPS L1, L2, L5 and Galileo/GLONASS bands with excellent gain flatness. In the standard configuration, all 4
input ports (Labeled Antenna 1, Antenna 2, Antenna 3 and Antenna 4) will pass DC from the Output Port to
the connected GPS receiver to allow one receiver to power all 4 active antennas.