A wide beam angle, both + and -, must be used where it is really needed. I strongly recommend for point-to-point schemes - use other (with a narrow diagram) devices ! Its pros: Versatile, reliable, not interesting for birds, almost perfect for pmp, not recommended for ptp. Two gigabyte ports with poe allow you to build the necessary circuits. Has some cons: The lid from heavy rain or hail may open), but even so, it is unlikely that it will become unusable. It would be nice, 3 or 4 ports with poe in one case with similar functionality.
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