Guidance and manufacturer’s declaration-electromagnetic immunity
The W32L100-PTA1 isintended for useinthe electromagnetic environmentspecified below.The customer or the user ofthe
W32L100-PTA1 should assure that it is usedinsuchas environment.
Immunity test
IEC 60601 test level Compliance level
Electromagnetic environment-guidance
Conducted RF
IEC 61000-4-6
3 Vrms
150 kHz to 80 MHz
3 Vrms
150 kHz to 80 MHz
Portableand mobile RF communications
equipmentshould be used no closer to anypart
oftheW32L100-PTA1, including cables, than the
recommended
separation distance calculated
fromtheequationapplianceto the frequencyofthe
transmitter.
Recommended separation distance:
d
d
=
�
3
,
5
𝑣
1
� �𝑝
Radiated RF
IEC 61000-4-3
3 V/m
80 MHzto2.5 GHz
3 V/m
80 MHzto2.5 GHz
Recommended Separation Distance
d
=
�
3
,
5
𝐸
1
� �𝑝
80MHz to800 MHz
d
=
�
7
𝐸
1
� �𝑝
80MHz to2.5 GHz
Where
P
isthemaximumoutputpowerratingofthetransmitter
inwatts(W)perthetransmittermanufacturerand
d
is
the
recommended separation distance in meters (m).
FieldstrengthsfromfixedRFtransmitters,asdeterminedbyan
electromagneticsitesurvey,Ashouldbelessthanthe
compliance levelin each frequency range.
B Interferencemayoccur nearequipment marked with
following symbol:
NOTE 1: At 80 MHzand 800 MHz,the higher frequencyrange applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflectionfrom structures,objects and people.
Field strengths fromfixed transmitters,suchas base stations for radio(cellular/cordless) telephones and land mobile radios,amateur
radio,AMand FM radio broadcast and TV broadcast cannot be predicted theoreticallywithaccuracy. Toassess the electromagnetic
environment due to fixed RF transmitters, anelectromagnetic site surveyshould be considered. Ifthe measured field strength in
the locationin which theW32L100-PTA1 is used exceeds the applicable RF compliance level above,the W32L100-PTA1 should
be observed toverify normal operation.Ifabnormalperformanceisobserved,additionalmeasuresmaybe necessary,such as
reorienting or relocatingtheW32L100-PTA1.
