無人機和機器人數位數據鏈, Bi-directional wireless transmission telemetry module Vcan1915
目錄
Why choose this model?
- Long Distance,
- Small Size,
- Low Cost,
- 230/400/800/900MHz multi-band
- 高速
- Frequency Hopping digital radio (模組)
- 軟體無線電 (特別提款權) 科技
- Reliable Communication Solution
- 低延遲
- Safe data communication
- Full duplex serial port
- Diagnostic communication
- High noise suppression
- Interference elimination
- Flexible frequency synthesis
- Digital Modulation
- Matched filter detection technology
- Super-class performance
- Technical indicators
- Excellent anti-electromagnetic interference
- Reliable communication capability
- Advanced encrypted communication function
- High-speed frequency hopping data transmission module
規範
- 工作頻率: 220-240/410-480/840-845/902-928MHz可選
- Spread Spectrum methods: 跳頻
- 調製: GMSK, 2GFSK, 4GFSK, QPSK
- 前向糾錯: Hamming, BCH, Golay, Reed-Solomon, Viterbi
- Error Detection: 32 bits of CRC, 自動重傳請求
- Encryption Optional: (see AES option)
- Communication Range: 多於 100 公里 (Dependent on PA), open and unobstructed
- Serial Interface: 3.3V CMOS, RS232/485 (可選)
- Serial Port baud rate: 300bps to 230.4kbps
- 工作模式: 點對點, 點對多點, 時分多址, Store&For-ward Repeater, Peer-to-Peer
- 訊號介面: RSSI LEDs, Tx/Rx LEDs, Reset, 組態, Wake-up, RS mode, 4 Digital inputs / Outputs, 1 類比輸入, 1 Analog Output
- Remote Diagnosis: Battery Voltage, 溫度, 接收訊號強度指數, Packet Statistics
- Out-of-Band Radiation: Adjacent Channel @ 400 兆赫: 60 dB Alternate Channel @ 400 兆赫: 70 dB Adjacent Channel @ 900 兆赫: 57 dB Alternate Channel @ 900 兆赫: 65 分貝
- 工作電壓: 3.3VDC is required for 1W, 3.6VDC is required for 2W
- 能量消耗: (3.3V) Sleep: <1毫安(Future) idle: 20mA Rx: 45mA to 98mA Tx Peak: 2一個
- 連接: Antenna UFL; 數據 80 Pin SMT
- 環境: -55℃ ~+85℃, 5~95% humidity, 非冷凝
- 重量: 大約. 5 克
- 方面: 1.05″x1.3″x.13″ (26.5mm x 33mm x 3.5mm)
- License: FCC Part 15.247 Pending, IC RSS210 Pending, FCC Part 15.90 Pending, IC RSS119 Pending, CE Pending
| Frequency 220-240/410-480MHz(Licensed Band) | ||||
| 速度(千比特/秒) | 力量 | 靈敏度(分貝) | 帶寬 (千赫) | 監管 |
| 3.6 | 2W¯¯ | -118 | 6.25 | FCC/IC/CE |
| 4.8 | 2W¯¯ | -117 | 12.5 | FCC/IC/CE |
| 9.6 | 2W¯¯ | -115 | 12.5 | FCC/IC/CE |
| 19.2 | 2W¯¯ | -114 | 25 | IC/CE |
| 頻率 410 to 480MHz(跳頻) | ||||
| 56 | 2W** | -113 | 60 | None* |
| 115.2 | 2W** | -109 | 150 | None* |
| 172.8 | 2W** | -108 | 180 | None* |
| 230.4 | 2W** | -106 | 230 | None* |
| 276.4 | 2W** | -105 | 230 | None* |
| 345 | 2W** | -103 | 400 | None* |
| Frequency 840-845/902-928MHz(跳頻) | ||||
| 19.2 | 1W¯¯ | -116 | 25 | FCC/IC |
| 56 | 1W¯¯ | -113 | 60 | FCC/IC |
| 115.2 | 1W¯¯ | -109 | 150 | FCC/IC |
| 172.8 | 1W¯¯ | -108 | 180 | FCC/IC |
| 230.4 | 1W¯¯ | -106 | 230 | FCC/IC |
| 276.4 | 1W¯¯ | -105 | 230 | FCC/IC |
| 345 | 1W¯¯ | -103 | 400 | FCC/IC |
| 19.2 | 2W** | -115 | 25 | None* |
| 56 | 2W** | -110 | 60 | None* |
| 115.2 | 2W** | -109 | 150 | None* |
| 172.8 | 2W** | -108 | 180 | None* |
| 230.4 | 2W** | -106 | 230 | None* |
| 276.4 | 2W** | -105 | 230 | None* |
| 345 | 2W** | -103 | 400 | None* |
Order Optional
Vcan1915: Base Model(1W 900MHz FHSS & 2W 400MHz Narrow-band Operation)
-840: 840-845MHz Frequency Hopping & Single Channel
-AES: 128-bit AES Encryption
-C1S: 1W @ 900MHz,400MHz Hopping & 2W 400MHz Licenced & 128-位元AES
-C2S: 2W @ 900MHz,400MHz Hopping & 2W 400MHz Licenced & 128-位元AES
常問問題
Q: Does your telemetry module have a built-in PA power amplifier?
一個: The module comes with a 2-watt amplifier. It supports a 65-70km transmission range at VTOL fixed-wing drone under a 1.8-meter fiberglass antenna, increased by 2 米, flight altitude of 300 米.
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