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參數(shù)資料
| 型號(hào)： | RRF1-433-B |
| 英文描述： | (22.51 k) |
| 中文描述： | （22.51十一） |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 22K |
| 代理商： | RRF1-433-B |
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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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| RRF1-433-C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:(22.51 k) |
| RRF16 | 制造商:Middle Atlantic Products 功能描述: |
| RRF1-XXX-Y | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FSK Superhet Receiver |
| RRF-220-NFF | 制造商:PolyPhaser 功能描述:BAND PASS FILTER |
| RRF-450-NFM-L | 制造商:PolyPhaser 功能描述:BAND PASS FILTER |
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