Cisco Cisco Aironet 1572EC Outdoor Access Point 데이터 시트

 

 

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Figure 2.    Fitting the Fiber Cable Interface to the AP 

 

For customer convenience, Cisco offers RF cables to remotely attach external antennas to the Cisco Aironet 

1572EAC and 1572EC access points. When you use cables between the antenna and these access points, Cisco 

recommends that you add lightning arrestors to each port, particularly when the deployment is in an area with high 

lightning activity. The lightning arrestor listed here, when properly grounded, provides robust protection against 

induced currents in the RF cabling generated by nearby lightning strikes. The lightning arrestor does not protect 

against direct lightning strikes on the access point. Table 14 lists and describes the RF cables and lightning 

arrestor parts. 

RF Cables and Lightning Arrestor  

RF Cable, 5 ft Low-loss, N connectors 

RF Cable, 10 ft Low-loss, N connectors 

Accessory, 2.4 and 5 GHz lightning arrestor, N connector