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Cisco Aironet 1570 Series Outdoor Access Point Hardware Installation Guide
OL-32138-01
Chapter 4 Installing Other Components
Installing a Lightning Arrestor
Figure 4-6
Lightning Arrestor Details
Cable for the Lightning Arrestor
Coaxial cable loses efficiency as the frequency increases, resulting in signal loss. The cable should be
kept as short as possible because cable length also determines the amount of signal loss (the longer the
run, the greater the loss).
Cisco recommends a high-quality, low-loss cable for use with the lightning arrestor.
1
Nut
4
Unprotected side (to antenna)
2
Lockwasher
5
Protected side (to wireless device)
3
Ground lug
1
2
3
4
5
3
46
38
2
Содержание Aironet 1570 Series
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