Installation Guide for FibeAir IP-20S, FibeAir IP-20S Assured
Page 25 of 105
Ceragon Proprietary and Confidential
3.
Cable Installation and Grounding
3.1
Minimum and Maximum Cable Diameter
To fit the gland, the outer cable diameter should be between 6-10 mm. This
applies to all glands on both the IP-20S unit and the PoE Injector.
3.2
Cable Grounding
Cables must be grounded as follows:
•
For optical (SFP) cable (see
Connecting an Optical Fiber Cable and SFP
page 37), no grounding is required.
•
on page 49), the
external shielded CAT5E cable should be grounded to the antenna tower at
the top (next to the IP-20 unit) and the bottom of the external run and every
50m using the kit CAT5E_gnd_kit.
