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Forum Discussion
domiluci
Oct 31, 2020Aspirant
Nighthawk XR700: Antenna Upgrades and Replacements
Hello, friends! So I am a professional engineering scientist, but I do electronics repairs in my free time to pick up cash here and there, and sometimes even pick up sweet equipment people just give ...
schumaku
Nov 05, 2020Guru - Experienced User
For the records, the tiny PCB there is the 60 GHz phased array antenna in the front of the R9000/XR700. The copper is mostly for heat dissipation - because this is a "hot" technology:
schumaku
Nov 05, 2020Guru - Experienced User
Inside of the antenna "blocks" there is the RF-module, powered and linked over the RF cables from all internal radio modules. In the upper end, there is a single antenna connctor linking to the 2.4/5GHz antenna array on the top end of the antenna PCB.
Show us what's "broken" on the antenna you have at hand...