User's Manual

AN-D-211 External Antenna Design and Leveraging Modular Approval for CVMDECT
© 2013 Dialog Semiconductor B.V. Company Confidential 4 June 28, 2013 v0.2
ITE Class: CAN ICES-3 (B)/NMB-3(B).
2.4.6 Safety Requirements
This section provides of an overview of the safety
requirements you must adhere to when working with
CVMDECT.
• The specific external power supply for CVMDECT
has to fulfil the requirements according to clause 2.5
(Limited power source) of this standard EN 60950-
1:2006.
• Interconnection circuits shall be selected to provide
continued conformance to the requirements of
clause 2.2 for SELV (Safety Extra Low Voltage) cir-
cuits according to EN 60950-1:2006 after making
connections
• Interface type not subjected to over voltages
• Requirements additional to those specified in this
standard may be necessary for:
• Equipment intended for operation in special envi-
ronments (for example, extremes of temperature,
excessive dust, moisture or vibration, flammable
gases and corrosive or explosive atmospheres)
• Equipment intended to be used in vehicles, on
board ships or aircraft, in tropical countries or at
altitudes greater than 2000m
• Equipment intended for use where ingress of
water is possible
• Installation by qualified personnel only
• The product is a component intended for installation
and use in complete equipment. The final accept-
ance of the component is dependent upon its instal-
lation and use in complete equipment
2.5 MISCELLANEOUS COMMENTS
In FCC terminology, a “Host” is what is referred to in
DECT as a “fixed part”. The FCC term “Mobile” corre-
sponds with the DECT term “portable part”, provided
that the device is >20cm from the human body. A
DECT termed “portable part” <20cm from the human
body is referred to as “Portable” in FCC terminology.
The antenna(s) used for this transmitter must be
installed to provide a separation distance of at least 20
cm from all persons and must not be co-located or
operating in conjunction with any other antenna or
transmitter.
Une distance de séparation de 20cm ou plus doit être
maintenue entre cet appareil et des personnes lors de
fonctionnement du dispositif. L’antenne utilisée pour ce
transmetteur ne doit pas être co-localisés en conjonc-
tion avec toute autre antenne ou transmetteur.
A Permissive Change to the Modular Approval can
only be issued by the Grantee (i.e. Dialog Semiconduc-
tor B.V.). Therefore, any change to the module and/or
its connections will require submission for a new FCC
ID by the customer (either on module level or system
level).
The existing Modular Approval may be invalidated if
CVMDECT is co-located with other wireless devices
(e.g. BlueTooth, WLAN/WiFi) that transmit simultane-
ously. Please consult with your test house on the possi-
ble implications.