參數資料
型號: RRF1-418-C
英文描述: (22.51 k)
中文描述: (22.51十一)
文件頁數: 1/2頁
文件大小: 22K
代理商: RRF1-418-C
FSK Superhet Receiver
telecontrolli
RRF1-XXX-Y
The RRF1-XXX is an FSK superhet data receiver
with pre-Amplifier front end filter.
IF Frequency: 1 MHz
Typical sensitivity: -90 dBm
Supply current: 5.5 mA (typ)
Up to 250 meters range with RTF2-XXX transmitter.
General description
Applications
In
BLOCK DIAGRAM
XXX:
Y :
custom-specified working frequency
(315, 418, 433.92 MHz)
Bit rate specification
A: 2.4Kbps
B: 4.8Kbps
C: 9.6Kbps
Wireless security systems
Car Alarm systems
Remote gate controls
Sensor reporting
Superheterodyne Receiver
MIXER
IF
Filter
Local
Oscillator
Comparator
OUT
GND
V
CC
V
CC
GND
GND
Filter
pre-Amp
FM
Demodulator
I-ETS 300-220 Compliance
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PDF描述
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RRF1-433-C (22.51 k)
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