Loading ...
Loading ...
Loading ...
RSS-247 Requirement
(For Canada)
[For product having the wireless function using 5 GHz frequency
bands]
i. the device for operation in the band 5150–5250 MHz is only for
indoor use to reduce the potential for harmful interference to co-
channel mobile satellite systems;
ii. for devices with detachable antenna(s), the maximum antenna
gain permitted for devices in the bands 5250-5350 MHz and 5470-
5725 MHz shall be such that the equipment still complies with the
e.i.r.p. limit;
iii. for devices with detachable antenna(s), the maximum antenna
gain permitted for devices in the band 5725-5850 MHz shall be
such that the equipment still complies with the e.i.r.p. limits as
appropriate; and
iv. [for devices operating in the band 5250-5350 MHz having an e.i.r.p.
greater than 200 mW] antenna type(s), antenna models(s), and
worst-case tilt angle(s) necessary to remain compliant with the e.i.r.p.
elevation mask requirement set forth in section 6.2.2.3 of RSS-247
shall be clearly indicated.
Users should also be advised that high-power radars are allocated as
primary users (i.e. priority users) of the bands 5250-5350 MHz and
5650-5850 MHz and that these radars could cause interference and/or
damage to LE-LAN devices.
Note to Cable/TV Installer
(For USA and Canada)
This reminder is provided to call the CATV system installer’s attention
to Article 820-40 of the National Electric Code (U.S.A.). The code
provides guidelines for proper grounding and, in particular, species
that the cable ground shall be connected to the grounding system of
the building, as close to the point of the cable entry as practical.
17
ENGLISH
Loading ...
Loading ...
Loading ...