Specifications Of The Tests For The Immunity Of The Accessible Parts Of The Casing To The Wireless Rf Communications Device - Mectron Piezosurgery Plus Gebrauchs- Und Wartungsanleitung

c) Testing may be performed at other modulation
frequencies identified by the RISK MANAGEMENT
PROCESS.
d) Calibration for current injection clamps shall be
performed in a 150 Ω system.
e) Connectors shall be tested per 8.3.2 and Table 4 of IEC
61000-4-2:2008. For insulated connector shells, perform
air discharge testing to the connector shell and the
pins using the rounded tip finger of the ESD generator,
with the exception that the only connector pins that
are tested are those that can be contacted or touched,
under conditions of INTENDED USE, by the standard test
finger shown in Figure 6 of the general standard, applied
in a bent or straight position.
f) Capacitive coupling shall be used.
g) If the frequency stepping skips over an ISM or amateur
radio band, as applicable, an additional test frequency
shall be used in the ISM or amateur radio band. This
applies to each ISM and amateur radio band within the
specified frequency range.
7.5 Specifications of the tests for the Immunity of the
Accessible Parts of the Casing to the Wireless RF
Communications Device
PIEZOSURGERY plus, with relative accessories, is designed to operate in an electromagnetic
environment in which radiated RF disturbances are under control. The customer or the
user of PIEZOSURGERY plus can help prevent electromagnetic interference by ensuring a
minimum distance between the mobile and portable RF (transmitters) communication devices
and PIEZOSURGERY plus, as recommended, in relation to the maximum output power of
radiocommunications equipment.
Test
Band
a)
Freq.
(MHz)
(MHz)
385 380 - 390
450 430 - 470
710
745 704 - 787
780
42
Service Modulation
a)
Pulse
TETRA 400 modulation
18 Hz
FM
GMRS 460 ± 5 kHz
FRS 460 deviation
1 kHz sine
Pulse
LTE band 13,
modulation
17
217 Hz
h) R.M.S., before modulation os applied.
i) The ISM (industrial, scientific and medical) bands
between 0,15 MHz and 80 MHz are 6,765 MHz to 6,795
MHz; 13,553 MHz to 13,567 MHz; 26,957 MHz to 27,283
MHz; and 40,66 MHz to 40,70 MHz. The amateur radio
bands between 0, 15 MHz and 80 MHz are 1,8 MHz to
2,0 MHz, 3,5 MHz to 4,0 MHz, 5,3 MHz to 5,4 MHz, 7
MHz to 7,3 MHz, 10,1 MHz to 10,15 MHz, 14 MHz to
14,2 MHz, 18,07 MHz to 18, 17 MHz, 21,0 MHz to 21,4
MHz, 24,89 MHz to 24,99 MHz, 28,0 MHz to 29, 7 MHz
and 50,0 MHz to 54,0 MHz.
j) See IEC 61000-4-6:2013, Annex B, for modified start
frequency versus cable length and equipment size.
k) SIP/SOPS whose maximum cable length is less than
1 m are excluded.
Max
power
b)
(W)
1.8
b)
c)
2
0.2
b)
Immunity
Distance
test level
(m)
(V/m)
0.3 27
0.3 28
0.3 9