ZTE Corporation ZXMBW-RA25 用户手册
Chapter 6 Main Antenna Feeder System Installation
Confidential and Proprietary Information of ZTE CORPORATION 55
Main Feeder Connector Making
Caution:
Making the feeder connectors is the most important procedure
in the installation of the antenna feeder system, since the quality of
them directly affects the performance of both the equipment and
network. Be cautious when using knives and cutters, for they are sharp
network. Be cautious when using knives and cutters, for they are sharp
and may cause injury.
This section describes this process by using the ROSENBERGER
7/8" feeder connector as example. For the details on installing a
connector of another specification, please refer to the related
installation manual.
1. The common cutting tool to make the feeder connector is as
7/8" feeder connector as example. For the details on installing a
connector of another specification, please refer to the related
installation manual.
1. The common cutting tool to make the feeder connector is as
shown in Figure 37.
F
I G U R E
3 7
7 / 8 "
F
E E D E R
C
O N N E C T O R
C
U T T I N G
T
O O L
2. Measure a straight feeder section of about 150 mm to be
installed with the connector, and cut and strip the feeder
sheath 50 mm away from the end using a safety cutting tool.
sheath 50 mm away from the end using a safety cutting tool.
3. Put the feeder into the notch of the cutter (EASIAX), leaving
a length of four sheath threads behind the main blade. And
then close the cutter handles. Since the position of the cutter
is determined by the threads on the external copper sheath
of the feeder, the main blade must just be aligned with the
crest at the center of a thread of the feeder.
then close the cutter handles. Since the position of the cutter
is determined by the threads on the external copper sheath
of the feeder, the main blade must just be aligned with the
crest at the center of a thread of the feeder.
4. Turn the cutter in the direction as marked on the cutter until
the handles are completely closed by the protection cover
and the cutter cuts the internal and external copper
conductors of the feeder completely. At the same time, the
auxiliary blade of the cutter cuts the external plastic
protection sheath of the feeder, as shown in Figure 38.
and the cutter cuts the internal and external copper
conductors of the feeder completely. At the same time, the
auxiliary blade of the cutter cuts the external plastic
protection sheath of the feeder, as shown in Figure 38.