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產品規格
RWS-436-4 433.92MHz
頻率範圍:433.92MHz
調變方式:ASK
線路架構:S/R + S/F
感度:-108dB
頻寬:±300KHz
傳輸速率:4800bps
工作電壓:4.5～5.5 V
僅需配合外部簡單零件使用
高靈敏度設計
含有ASK資料成型比較儀
| Symbol | Parameter | Conditions | Min | Type | Max | Unit |
|---|---|---|---|---|---|---|
| Vcc | Operating Supply Voltage | 4.5 | 5 | 5.5 | ||
| I Tot | Operating Supply Voltage | 4.5 | ||||
| V Data | Data Out | 1 Data = +200 uA ( High ) | Vcc -0.5 | Vcc | V | |
| 1 Data = -10 uA ( Low ) | 0.3 | V |
| Parameter | Sym | Min | Type | Max | Unit |
|---|---|---|---|---|---|
| Operating Radio Frequency | FC | 433.620 | 433.920 | 434.220 | MHz |
| Sensitivity | Pref. | -107 | -108 | -110 | dBm |
| Channel Width | -300 | + 300 | KHz | ||
| Noise Equivalent BW | NEB | 5 | 4 | KHz | |
| Baseboard Data Rate | 3 | KB/S | |||
| Receiver Turn On Time | 3 | ms |
RWS-436-5 315MHz
頻率範圍:315MHz
調變方式:ASK
線路架構:S/R + S/F
感度:-108dB
頻寬:±300KHz
傳輸速率:4800bps
工作電壓:4.5～5.5 V
僅需配合外部簡單零件使用
高靈敏度設計
含有ASK資料成型比較儀
| Symbol | Parameter | Conditions | Min | Type | Max | Unit |
|---|---|---|---|---|---|---|
| Vcc | Operating Supply Voltage | 4.5 | 5 | 5.5 | ||
| I Tot | Operating Supply Voltage | 4.5 | ||||
| V Data | Data Out | 1 Data = +200 uA ( High ) | Vcc -0.5 | Vcc | V | |
| 1 Data = -10 uA ( Low ) | 0.3 | V |
| Parameter | Sym | Min | Type | Max | Unit |
|---|---|---|---|---|---|
| Operating Radio Frequency | FC | 314.7 | 315 | 315.3 | MHz |
| Sensitivity | Pref. | -107 | -108 | -110 | dBm |
| Channel Width | -300 | + 300 | KHz | ||
| Noise Equivalent BW | NEB | 5 | 4 | KHz | |
| Baseboard Data Rate | 3 | KB/S | |||
| Receiver Turn On Time | 3 | ms |