供应GPS天线放大器LA20RPDC

型号/规格：
LA20RPDC
品牌/商标：
Gpsnetworking

LA20RPDC Technical Product Data Features · 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 Description The LA20RPDC is a one input, one output device with a nominal 20dB 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 LA20RPDC amplifier. Electrical Specifications, TA = 25oC Parameter Conditions Min Typ Max Units Freq. Range Antenna - J1 1.176 1.575 GHz In/Out Impedance Ant, J1 50 Ω Gain Ant – J dB Input VSWR J1 - 50 Ω 1.8:1 Output VSWR Ant – 50Ω 1.8:1 Noise Figure Ant – J1 1.5 dB Gain Flatness |L5 – L1|, Ant – J1 1.8 dB Reverse Isolation J1 – Ant 50 dB 1dB Compre

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