产品名称：gps测试信号接入系统合路器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.

"GPS测试信号接入系统合路器CPDC4X1"的加工定制为否