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A8 Installation Guide_ R3 Hardware Platform
TPS13-010_rev1.0
clamping nut. The tape can be applied in one or more strips if necessary. A
strip can be coiled onto an applicator such as a pencil. Apply only enough
tension to get good adhesion and keep the tape smooth.
3.
Start wrapping a layer of butyl rubber tape from the base of the A8 BTS RF port.
Overlap the tape to half –width. Finish the wrap at 1” (25mm) above the
electrical tape and cut the tape. Take extra care to make sure that the
cable connector-A8 BTS RF port junction is tightly sealed. Press the tape edges
together so that there are no gaps. Press the tape against the cable connector
body and the RF port.
4.
Start wrapping a layer of electrical tape from the base of the A8 BTS RF port.
Overlap the tape to half –width. Finish the wrap at 1” (25mm) above the butyl
rubber tape and cut the tape. Repeat this process for a second layer, and if
enhanced UV protection is required, a third layer.
Figure 12-5 RF Port without Connector Figure 12-6 Wrap the First Layer with Electrical
Tape
Figure 12-7
Wrap the First Layer with Electrical Tape
Figure 12-8 First Layer Finished