更新于 2025-11-06电气特性 Features
| Category: | Transceiver |
| Operating Band Frequency: | 916.3 to 916.7 MHz |
| Maximum RF Operating Frequency: | 916.7 MHz |
| Modulation Technique: | ASK |
| Operating Supply Voltage: | 3.3 V |
| Rad Hard: | No |
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电气特性 Features
| Category: | Transceiver |
| Operating Band Frequency: | 304 to 915 MHz |
| Maximum RF Operating Frequency: | 915 MHz |
| Modulation Technique: | FSK|OOK |
| Operating Supply Voltage: | 3.3|5 V |
| Rad Hard: | No |
电气特性 Features
| Minimum Frequency: | 0 GHz |
| Maximum Frequency: | 3 GHz |
| Impedance: | 50 Ohm |
| Maximum Power Rating: | 5000 W |
| Connector Type: | TNC |
| Attenuation Tolerance: | ±2 dB |
| Maximum Attenuation: | 20(Typ) dB |
| Maximum VSWR: | 1.35 |
| Rad Hard: | No |
| Family: | R417.220.120 |
电气特性 Features
| Category: | Transmitter |
| Operating Band Frequency: | 87.7 to 107.9 MHz |
| Maximum RF Operating Frequency: | 107.9 MHz |
| Operating Supply Voltage: | 5 V |
| Rad Hard: | No |
电气特性 Features
| Category: | Transceiver |
| Operating Band Frequency: | 868 to 915 MHz |
| Maximum RF Operating Frequency: | 915 MHz |
| Modulation Technique: | FSK |
| Operating Supply Voltage: | 3 V |
| Rad Hard: | No |
电气特性 Features
| Category: | Receiver |
| Operating Band Frequency: | 315|433.92 MHz |
| Maximum RF Operating Frequency: | 433.92 MHz |
| Modulation Technique: | FSK |
| Operating Supply Voltage: | 3.3 V |
| Rad Hard: | No |