Foundry Networks IRONPOINT 250 - Manual (Page 5)

Compliances
August 2007 © 2007 Foundry Networks, Inc. v
Industry Canada - Class B
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set
out in the interference-causing equipment standard entitled “Digital Apparatus,” ICES-003 of Industry Canada.
Cet appareil numérique respecte les limites de bruits radioélectriques applicables aux appareils numériques de
Classe B prescrites dans la norme sur le matérial brouilleur: “Appareils Numériques,” NMB-003 édictée par
l’Industrie.
Industry Canada Statement
Operation is subject to the following two conditions:
1) This device may not cause interference and
2) This device must accept any interference, including interference that may cause undesired operation of the
device
This device has been designed to operate with an antenna having a maximum gain of 13 dBi. Antenna having a
higher gain is strictly prohibited per regulations of Industry Canada. The required antenna Impedance is
50 ohms.
To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the
EIRP is not more than required for successful communication.
Because high power radars are allocated as primary users (meaning they have priority) in 5250-5350 MHz,
these radars could cause interference and/or damage to license exempt LAN devices.
Japan VCCI Class B
802.11g RF Power Table for FCC
External Antenna Maximum Conducted Transmit Power (dBm)
2412 MHz 2437 MHz 2462 MHz
2 dBi Integrated Antenna
(FDS_2FED02) 21.1 24.5 17.68
6 dBi Omnidirectional Antenna
(MMO24580608) (not including
1 dBi cable loss) 19.4 24 17.2
4 dBi Bi-Directional Antenna
(MHA2400PT) 19.4 24 16.7
13 dBi Directional Panel Antenna
(MP24013XFPT) 15.6 21.75 11.6