Fujitsu and Fujitsu Customer Use Only
System Description
BroadOne GX4000 Manual (R3.0) issue 1.03
1-27
Immunity
Table 1.5-6 shows the Immunity test methods and conditions.
Table 1.5-6 Immunity Test Method and Conditions
Phenomenon
Application
Requirement
RF
electromagnetic
field 80 to 1,000
MHz and
1,400 to 2,700
MHz
Enclosure
a) Test method is in accordance with EN 61000-4-3 (2006)
b) Test level is 3 V/m (measured unmodulated). Test signal
shall be AM
’ed to a depth of 80% by a sinusoidal audio signal
of 1,000 MHz.
c) Test shall be performed over the frequency range 80 MHz
to 1,000 MHz and 1,400 MHz to 2,700 MHz
Result: EUT operates without any recorded errors in main
signal during the test.
Electrostatic
discharge
Enclosure
a) Test method is in accordance with EN 61000-4-2 (2001)
b) Test severity level for contact discharge shall be 4 kV & for
air discharge 8 kV. All other details, including intermediate
test levels, are contained within EN 61000-4-2 (2001).
c) Electrostatic discharges shall be applied to all exposed
surfaces of the EUT.
Result: EUT operates without any recorded errors in main
signal during the test.
Fast transients
common mode
Signal,
telecommunication
and control ports,
DC power ports
a) Test method is in accordance with EN 61000-4-4 (2004)
b) Test level for signal ports, telecommunication ports and
control ports shall be 0.5 kV open circuit voltage at a
repetition rate of 5 kHz as given in EN61000-4
–4 (2004).
c) Test level for DC power inputs shall be 0.5 kV open circuit
voltage as given NE61000-4-4 (2004).
Result: EUT operates without any recorded errors in main
signal during the test.
RF common mode
0.15 to 80 MHz
Signal,
telecommunication
and control ports,
DC power ports
a) Test method is in accordance with EN 61000-4-6 (2005)
b) Test level shall be severity level 2 as given in EN61000-
4-6 (2005) corresponding to 3 Vrms unmodulated.
Test signal shall be amplitude modulated to a depth of 80%
by a sinusoidal audio signal of 1,000 Hz.
c) Test shall be performed over 150 kHz to 80 MHz.
d) The stepped frequency increments shall be 1 % of
frequency increment of the momentary frequency in the
frequency range 150 kHz to 80 MHz.
Result: EUT operates without any recorded errors in main
signal during the test.
Surges line to line
and line to ground
Telecommunication
ports
a) Test method is in accordance with EN 61000-4-5 (2006)
b) Test level telecommunication ports, intended to be directly
connected to the communication network via outdoor cables
shall be 1 kV line to ground.
c) Test level for telecommunication ports, intended to be
connected to indoor cables (> 10m) shall be 2 kV line to line.
d) Test generator shall provide the 1.2/50
μ
s pulse
Result: EUT operates without any recorded errors in main
signal during the test.
Summary of Contents for BroadOne GX4000 R3.0 Series
Page 7: ... ...
