Spinner A77695 Installation Manual

for interference absorbers
BN
A77695
1 Introduction and safety advice
This instruction shall provide information how to install the antenna in combination with the
interference absorber. This additional accessory can be applied for improving the Antenna VSWR
value.
Omni antennas must not be rotated after connecting the feeder cables.
All shown tasks are intended to be carried out by qualified personnel only. Safety rules apply (e.g.
for working with heavy loads, radio frequency power signals or tools). In order to prevent damage
to equipment and humans, make sure that no RF power is present at the combiner during
installation.
Please note that satisfactory performance of the system (especially in terms of inter-modulation)
can only be achieved if all jumper cables and connectors are handled properly. Please make sure
that all connectors are clean and free from metal dust or dirt. Avoid sharp bending of the
connecting jumper cables.
After carrying out all described steps, the antenna is ready for use. Make sure that the specified
environmental conditions for operation are not exceeded.
SPINNER does not guarantee for any faults or damage resulting from improper installation.
SPINNER GmbH │ Erzgiessereistr. 33 │ 80335 München │ Germany │ www.spinner-group.com │ info@spinner-group.com
Installation guide
Applicable for antennas
A77143, A77146
Data subject to change without notice – 13.09.2022