Dust Networks D2120 빠른 시작 매뉴얼 - 페이지 11
{카테고리_이름} Dust Networks D2120에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dust Networks D2120 18 페이지. Evaluation kit
페이지 인쇄Recommended Operating Conditions
Recommended Operating Conditions
Table 1-4. Operating Conditions
Wireless Specifications
Table 1-5. Wireless Specifications
Antenna
Avoid handling the module by its antenna. For best results, place all devices so that the
antenna points to the ceiling. Devices placed close to the ground may have a
significantly reduced range. In the event of communications difficulties, try changing
the orientation of the module.
D2120 E
K
Q
VALUATION
IT
UICK
Parameter
Analog input impedance
Analog input capacitance
Parameter
Frequency Band
RF output power
Transmit data rate
Receiver sensitivity
(at 15 dB SNR)
Range
Outdoors (1m elevation)
Indoors
S
G
TART
UIDE
C
HAPTER
Min
Max
Units
75
kΩ
40
pF
Max
2400–2483.5
–3
250
–93
>100
10–30 typical
1 - M2020 E
M
VALUATION
ODULE
Condition
Units
MHz
dBm
kpbs
dBm
m
m
5