Read Harman Kardon AURA (serv.man5) EMC - CB Certificate online
Report No.: EM201300550-14 Application No.:
ZJ00032797 Page 16 of 58
4.2 FREQUENCY RANGE
4.2.1 LIMITS
EN300 328 clause 4.3.3
fL > 2,4 GHz and fH < 2,4835 GHz
4.2.2 TEST PROCEDURE
Test EUT in normal conditions, and then repeat in extreme conditions.
Measurement RBW = 100 kHz, VBW ≥ 100 kHz, average mode with 60 second sweeps selected.
Pre-test the 3 modulation to find GFSK and 8DPSK is worse case, so only record GFSK and
8DPSK test data.
Measurement RBW = 100 kHz, VBW ≥ 100 kHz, average mode with 60 second sweeps selected.
Pre-test the 3 modulation to find GFSK and 8DPSK is worse case, so only record GFSK and
8DPSK test data.
4.2.3 TEST SETUP
4.2.4 TEST RESULTS
Measurement Conditions
Frequency spot with
level ≤ -30dBm/100KHz
level ≤ -30dBm/100KHz
Limit (MHz)
Temperature(°C) Voltage
FL
FH
Lower
Higher
For GFSK
AC Power
25
Vnom
2400.65 2481.01
FL>2400.0 FH< 2483.5
0
Vmin
2400.64 2480.93
Vmax
2400.76 2481.15
+70
Vmin
2400.62 2480.91
Vmax
2400.73 2480.98
For 8DPSK
AC Power
25
25
Vnom
2400.40 2481.59 FL>2400.0
FH<
2483.5
Antenna
EUT
EUT
Receiver
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