User`s manual
A2541R24x – User’s Manual    Page 13 of 36 
Release Date 11/22/13     
From  section  3.2  RSS-Gen,  Issue  3,  December  2010,  Modular  Approval  for  Category  I 
Equipment or Category II Equipment: 
“Modular approval permits the installation of the same module in a host device or multiple host 
devices without the need to recertify the device. Equipment certification for a modular device 
may be sought for either Category I equipment or Category II equipment. 
Transmitters designed as modules for the installation in a host device may obtain equipment 
certification as a modular device provided that the applicable RSS is met and the following 
conditions in this section are met.” 
In section 7.1.2 Transmitter Antenna, it has been mentioned that the user manuals for 
transmitters shall display the following notice in a conspicuous location: 
Notice: Under Industry Canada regulations, this radio transmitter may only operate  using an 
antenna  of a  type and maximum  (or  lesser)  gain approved  for  the  transmitter by  Industry 
Canada. To reduce potential radio interference to other  users, the antenna type and  its gain 
should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than 
that necessary for successful communication. 
Avis:  Sous  la  réglementation  d'Industrie  Canada,  ce  transmetteur  radio  ne  peut  fonctionner 
qu’en utilisant seulement une antenne d'un type et d’un maximum (ou moins) de gain approuvé 
pour l'émetteur par Industrie Canada. Pour réduire des potentielles interférences radio pour les 
autres utilisateurs, le type d'antenne et son gain doivent être choisis de sorte que la puissance 
isotrope  rayonnée  équivalente  (PIRE)  ne  dépasse  pas  ce  qui  est  nécessaire  pour  une 
communication réussie. 










