Appendix
NXT Owner’s Manual, NXT-UM01, MAN2010
115
1970 MHz
28 V/m
2450 MHz
9 V/m
5240/5500/
5785 MHz
Note 1
: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2
: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
a.
Field strengths from fixed transmitters, such as base stations for radio
(cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM
radio broadcast and TV broadcast cannot be predicted theoretically with accuracy.
To assess the electromagnetic environment due to fixed RF transmitters, an
electromagnetic site survey should be considered. If the measured field strength in
the location in which the NXT is used exceeds the applicable RF compliance level
above, the NXT should be observed to verify normal operation. If abnormal
performance is observed, additional measures may be necessary, such as
reorienting or relocating the NXT.
b.
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3
V/m.
Table 17: Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
