SPE
SPE
SPE
SPEC
C
C
CIFI
IFI
IFI
IFIC
C
C
CA
A
A
ATIO
TIO
TIO
TION
N
N
NS
S
S
S
G
G
G
GENER
ENER
ENER
ENERA
A
A
AL
L
L
L
Frequency Range
245.0000~245.9875
Working Temperate
－
10
℃
~
＋
55
℃
Power Supply Requirement
DC 7.2V
Current Consumption
≤
1.6A(transmit 4W)
Sensitivity Adjust
2~20mV
Antenna impedance
50
Ω
TR
TR
TR
TRA
A
A
ANS
NS
NS
NSM
M
M
MIIIITTE
TTE
TTE
TTER
R
R
R
Frequency Stability
±5ppm
Output Power
3
W(High),1W(Low)
Max Frequency Deviation
≤
±2.5KHz
Intermodulation Response Rejection 70dB
Audio Distortion
≤
10%
Adjacent Channel Power
≤
-65dB
Occupied Bandwidth
≤
16KHz
RECE
RECE
RECE
RECEIIIIVE
VE
VE
VER
R
R
R
RF Sensitivity :
≤
0.2μV
Audio Frequency Response
300-3000Hz
Audio Output
≥
0.5w
Audio Distortion
≤
10%
A
A
A
All
ll
ll
ll s
s
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stttta
a
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atttte
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ifica
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a
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re s
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subj
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to
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h
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a
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ange
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it
ith
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ation.
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tion.
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