Cirronet HopNet 10 Series, Руководство пользователя

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HN-210
AND
HN-210X B
ASE
/R
EMOTES
HopNet Family of Products 800281Rev. B 8
Aiming the Antenna and Placing the Remote
Use the following guidelines for aiming the antenna and placing the Remote.
•
Do not place anything immediately in front of the antenna that could obstruct its
radiation pattern. Because the antenna in the HopNet Remote is inside the unit,
the antenna must have a clear line of sight.
•
Use the sticker on the HN-210 Remote unit to help you locate and aim the antenna.
The sticker indicates which direction the antenna is pointing.
•
Be sure the antenna end of the HN-210 Remote faces the Base or Repeater that it is
communicating with. Our tests have found that antenna placement is not critical
as long as the patch antenna is facing in the general direction of the other end of
the link.
•
If possible, place the Remote unit at a higher elevation than the structures
surrounding it to increase range and link reliability. Since the Remote will operate
with up to 45 meters of interconnect cable between it and the Host, you can mount
the unit on top of a building or other structure that will provide higher elevation.
Interconnect Cable
The HN-210 and HN-210X come with 50’ (15 meters) of high quality interconnect
cable. Longer cable lengths are available upon request.