3.7. Accessories
The microwave bridge comes supplied as standard with:
•
two FOD units
•
two antenna dishes with brackets for mounting on a mast – based on the user requirements and
specifications
•
tub of NOVATO silicon lubricant (mixture of silicon grease, PTFE and other additives) for lubricating
the antenna pin. (see Section 5.2.3, “Lubrication and preservation of the antenna pivot”)
Microwave bridge accessories
need to be ordered separately, for further details please see
•
Two pieces of parabolic antennas with mast holder - according to user needs and specifications.
The antenna from two different vendors are available currently (year 2013). The overview of different
antenna types is listed in paragraph Dimensions. The antenna choice determines radio link properties.
The radio link calculation should be performed to determine proper antenna size. Rough calculation
can be done using simple on-line calculator.
.
The other antenna producers can be used with RAy links as well. The RAy unit can be attached to
the antenna by flexible waveguide or directly by means of special interconnetion part. There are
several types of those parts for Andrew and Arkivator antennas. It is possible to develop the inter-
connetion part also for other antenna types.
•
FOD unit power supplies – 30W PoE adapters
•
two connectors (plastic IE-PS-V01P-RJ45-FH or metallic IE-PS-V01M-RJ45-FH) for connecting the
FOD unit for outdoor use – these quality connectors allow the connection of cables with conductors
of cross-sectional area 0.129–0.329 mm
2
(AWG 26 – AWG 22, i.e. ø0.4–ø0.64 mm). For assembly
instructions see chapter Section 5.3.2, “Fitting an external IE-PS-V01P-RJ45-FH connector”
•
two IE-PS-RJ45-BK connectors for connecting the FOD unit for indoor use.
•
S/FTP Cat.7 cable for connecting FOD units to the network.
•
AGC cable for connecting a voltmeter to the RAy unit for adjusting the antenna direction. (see g -
"Antenna mounting", point g)
•
Grounding set for grounding the CAT7 cable. Manufactured by PEWTRONIC s.r.o., code S/FTP
4+2
•
RAy grounding set for grounding RAy equipment to the mast. Contains a ZSA16 grounding terminal,
grounding tape and a cable with grounding lugs.
Grounding set for grounding the CAT7 cable, RAy grounding set – see images Fig. 5.63 - "Grounding
kit for S/FTP 4+2 cable" and Fig. 5.65 - "RAy grounding kit".
Additional microwave bridge accessories
which have been specially selected for installation of RAy
microwave bridges can also be ordered :
4
http://www.racom.eu/eng/products/microwave-link.html#accessories
5
http://www.racom.eu/eng/products/microwave-link.html#calculation
25
© RACOM s.r.o. – RAy Microwave Link
Product
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