Enlace de datos digitales para drones y robótica, Bi-directional wireless transmission telemetry module Vcan1915
Table of Contents
Why choose this model?
- Long Distance,
- Tamaño pequeño,
- Low Cost,
- 230/400/800/900MHz multi-band
- Alta velocidad
- Frequency Hopping digital radio (módulo)
- Radio definida por software (DEG) tecnología
- Reliable Communication Solution
- Retraso bajo
- 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
Specification
- Frecuencia de trabajo: 220-240/410-480/840-845/902-928MHz opcional
- Spread Spectrum methods: Salto de frecuencia
- Modulation: GMSK, 2GFSK, 4GFSK, QPSK
- Corrección de errores hacia adelante: Hamming, BCH, Golay, Reed-Solomon, Viterbi
- Detección de errores: 32 bits of CRC, ARQ
- Encryption Optional: (see AES option)
- Communication Range: Más que 100 kilómetros (Dependent on PA), open and unobstructed
- Interfaz serie: 3.3V CMOS, RS232/485 (Seleccionable)
- Serial Port baud rate: 300bps to 230.4kbps
- Modo de trabajo: Punto a punto, Punto a multipunto, TDMA, Almacenar&For-ward Repeater, De igual a igual
- Signal Interface: RSSI LEDs, Tx/Rx LEDs, Reiniciar, Configuración, Wake-up, RS mode, 4 Digital inputs / Salidas, 1 Analog input, 1 Analog Output
- Remote Diagnosis: Voltaje de la batería, Temperatura, RSSI, Packet Statistics
- Out-of-Band Radiation: Adjacent Channel @ 400 MHz: 60 dB Alternate Channel @ 400 MHz: 70 dB Adjacent Channel @ 900 MHz: 57 dB Alternate Channel @ 900 MHz: 65 dB
- Voltaje de trabajo: 3.3VDC is required for 1W, 3.6VDC is required for 2W
- Power Consumption: (3.3V) Dormir: <1mamá(Future) idle: 20mA Rx: 45mA to 98mA Tx Peak: 2A
- Conectar: Antenna UFL; Datos 80 Pin SMT
- Ambiente: -55℃~+85℃, 5~95% humidity, sin condensación
- Weight: Aprox.. 5 gramos
- Dimensions: 1.05″x1.3″x.13″ (26.5mm x 33mm x 3.5mm)
- Licencia: 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) | ||||
| Tasa(kbps) | fuerza | Sensibilidad(dBm) | Bandwidth (kilociclos) | Regulador |
| 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 |
| Frequency 410 to 480MHz(Salto de frecuencia) | ||||
| 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(Salto de frecuencia) | ||||
| 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-poco AES
-C2S: 2W @ 900MHz,400MHz Hopping & 2W 400MHz Licenced & 128-poco AES
FAQ
Q: Does your telemetry module have a built-in PA power amplifier?
A: 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 metros, flight altitude of 300 metros.
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