Specifications

Bluegiga Technologies Oy
Page 17 of 64
Standard
Band /
Frequency
Min
(AVG /
PEAK)
Typ
(AVG /
PEAK)
Max
(AVG /
PEAK)
Limit by the Standard
(AVG / PEAK)
Unit
FCC part 15
transmitter
spurious
emissions
2nd harmonic
50 / 61
54 / 74
dBuV/m
3rd harmonic
< 40 /
50
54 / 74
dBuV/m
Band edge
2390MHz
54 / 74
dBuV/m
Band edge
2483.5MHz
54 / 74
dBuV/m
Band edge
2400MHz
(conducted)
-20
dBc
Band edge
2483.5MHz
(conducted)
-20
dBc
ETSI EN 300
328 transmitter
spurious
emissions
Band edge
2400MHz
-30
dBm
2nd harmonic
-35
-30
dBm
3rd harmonic
<-40
-30
dBm
ETSI EN 300
328 receiver
spurious
emissions
(2400 - 2479)
MHz
-47
dBm
(1600 - 1653)
MHz
-47
dBm
All the emissions tested with maximum 8 dBm TX power
Table 11: WT32i-A spurious emissions
4.5.2 Antenna Characteristics
Note: Antenna characteristics may vary depending on the mother board layout. Following characteristics have
been measured using DKWT32i
 Antenna efficiency -3.5 dB (45%)
 Peak gain 0 dBi