ड्रोन और रोबोटिक्स के लिए डिजिटल डेटा लिंक, Bi-directional wireless transmission telemetry module Vcan1915
विषयसूची
Why choose this model?
- Long Distance,
- Small Size,
- Low Cost,
- 230/400/800/900MHz multi-band
- High-speed
- Frequency Hopping digital radio (module)
- Software-Defined Radio (एसडीआर) तकनीकी
- Reliable Communication Solution
- कम विलंब
- 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
विशिष्टता
- कार्य आवृत्ति: 220-240/410-480/840-845/902-928MHz optional
- Spread Spectrum methods: फ़्रीक्वेंसी होपिंग
- मॉड्यूलेशन: GMSK, 2GFSK, 4GFSK, QPSK
- अग्रेषित त्रुटि सुधार: Hamming, BCH, Golay, Reed-Solomon, Viterbi
- Error Detection: 32 bits of CRC, एआरक्यू
- Encryption Optional: (see AES option)
- Communication Range: More than 100 किलोमीटर की दूरी पर (Dependent on PA), open and unobstructed
- Serial Interface: 3.3V CMOS, आरएस232/485 (Selectable)
- Serial Port baud rate: 300bps to 230.4kbps
- कार्य करने का तरीका: बिंदु से बिंदु तक, पॉइंट-टु-बहु, टीडीएमए, Store&For-ward Repeater, Peer-to-Peer
- Signal Interface: RSSI LEDs, Tx/Rx LEDs, रीसेट करें, विन्यास, Wake-up, RS mode, 4 Digital inputs / Outputs, 1 Analog input, 1 Analog Output
- Remote Diagnosis: बैटरी वोल्टेज, तापमान, आरएसएसआई, Packet Statistics
- Out-of-Band Radiation: Adjacent Channel @ 400 मेगाहर्ट्ज: 60 dB Alternate Channel @ 400 मेगाहर्ट्ज: 70 dB Adjacent Channel @ 900 मेगाहर्ट्ज: 57 dB Alternate Channel @ 900 मेगाहर्ट्ज: 65 डीबी
- कार्यशील वोल्टेज: 3.3VDC is required for 1W, 3.6VDC is required for 2W
- बिजली की खपत: (3.3वी) Sleep: <1एमए(Future) idle: 20mA Rx: 45mA to 98mA Tx Peak: 2ए
- Connect: Antenna UFL; डेटा 80 Pin SMT
- पर्यावरण: -55℃ ~+85℃, 5~95% humidity, गैर संघनक
- वजन: लगभग. 5 ग्राम
- आयाम: 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) | ||||
| दर(केबीपीएस) | शक्ति | संवेदनशीलता(dBm) | बैंडविड्थ (kHz) | Regulatory |
| 3.6 | 2डब्ल्यू | -118 | 6.25 | FCC/IC/CE |
| 4.8 | 2डब्ल्यू | -117 | 12.5 | FCC/IC/CE |
| 9.6 | 2डब्ल्यू | -115 | 12.5 | FCC/IC/CE |
| 19.2 | 2डब्ल्यू | -114 | 25 | IC/CE |
| आवृत्ति 410 to 480MHz(फ़्रीक्वेंसी होपिंग) | ||||
| 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(फ़्रीक्वेंसी होपिंग) | ||||
| 19.2 | 1डब्ल्यू | -116 | 25 | FCC/IC |
| 56 | 1डब्ल्यू | -113 | 60 | FCC/IC |
| 115.2 | 1डब्ल्यू | -109 | 150 | FCC/IC |
| 172.8 | 1डब्ल्यू | -108 | 180 | FCC/IC |
| 230.4 | 1डब्ल्यू | -106 | 230 | FCC/IC |
| 276.4 | 1डब्ल्यू | -105 | 230 | FCC/IC |
| 345 | 1डब्ल्यू | -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
-एईएस: 128-bit AES Encryption
-C1S: 1W @ 900MHz,400MHz Hopping & 2W 400MHz Licenced & 128-बिट एईएस
-C2S: 2W @ 900MHz,400MHz Hopping & 2W 400MHz Licenced & 128-बिट एईएस
सामान्य प्रश्न
क्यू: Does your telemetry module have a built-in PA power amplifier?
ए: 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 मीटर की दूरी पर, flight altitude of 300 मीटर की दूरी पर.
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