RAKwireless WisDevice RAK72 Series, Руководство по установке

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RAK7249/40
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Table of Contents
1. Outdoor Surge Protection System ..................................................................................................... 3
1.1 Antenna Grounding ........................................................................................................................... 3
1.2 Gateway Grounding .......................................................................................................................... 3
2. Indoor Surge Protection System ......................................................................................................... 4
3. Recommended Equipment ................................................................................................................... 5
3.1 Lightning Arrestor for the LoRa, LTE and Wi-Fi Antennas ....................................................... 5
3.2 Lightning Arrestor for GPS Antenna ............................................................................................... 8
3.3 Antenna Feeder Line ...................................................................................................................... 11
3.4 Signal Surge Protective .................................................................................................................. 12
4. Revision History .................................................................................................................................... 14
5. Document Summary ............................................................................................................................. 14