Home  Products SMG Design help |
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Design help |
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Mounting of the SMG waveguide
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The SMG waveguide is installed
parallel to the
vehicle track, slot opening pointing downward. The
waveguide is supported with sliding hanger
bracket on 3 m centers and may be installed
together with the conductor system..
Standard length for a SMG waveguide
section is 6 m.
Sections are joined with bolted joint splice
clamps to make the required system length.
Be certain to have at least 200 mm clearence between
joint splice clamp and hanger bracket.
The support hanger permits the waveguide to slide
freely during thermal expansion or contraction.
Systems up to 200 m long may be anchored anywhere
along the system with the included anchor bracket
so that controlled expansion/contraction is assured.
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For installations exceeding 200 m
and having large
temperature variations, the SMG waveguide must be anchored at the
center of the system.
Be certain that the last sliding
hanger bracket is positioned with sufficient spacing to the track end
and there is adequate clearance between the waveguide connector SMG-PV
and carrier SMG-HT.
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