IP mesh ad hoc transceiver OFDM Transmitter and receiver Wireless Video Data Transmission for UAV Drone IP camera
Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronutomática RJ45 — 2ra 21 OFDM Wireless Video Transmitter for IP camera lightweight long-rang transmission auto networking RJ45-2](https://i0.wp.com/ivcan.com/wp-content/uploads/2022/01/OFDM-Wireless-Video-Transmitter-for-IP-camera-lightweight-long-rang-transmission-auto-networking-RJ45-2.webp?resize=1000%2C1000&ssl=1)
Tabla contenidos
Instalado ar dron
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron 22 IP MESH Video Data Link for drone transmitter](https://i0.wp.com/ivcan.com/wp-content/uploads/IP-MESH-Video-Data-Link-for-drone-transmitter.webp?resize=1020%2C596&ssl=1)
Descripción Nxoge ar producto
This system adopts a new type of sub-broadband “wireless networking” based on point-to-point, Punto multipunto, and AD-Hoc networking. As a mobile center organization network, Vcan1401 is a central, distributed, multi-hop relay, dynamic routing, strong invulnerability, and good scalability wireless broadband system. It uses its own routing protocol internally. Jump forwarding completes wireless communication between nodes. 'Nar ko transmisión red inalámbrica 'me̲i ancha distribuida ad hoc 'nar nthuts'i nkohi transmisión capa MAC nt'ot'e xi hño ne 'nar nthuts'i nkohi enrutamiento yoho ya capas. Pe̲ts'i 'nar excelente rendimiento 'me̲i ancha secundaria, Xí nze̲di mfeni antiinterferente ar tecnología ko ya, Mextha dätä nt'ot'e espectral, maa mbi transmisión, Ar mfeni anti-decoloración, ne xí nze̲di mfeni difracción. Pe ga OT'UJE 'befi transmisión datos bidireccionales inalámbricas pa real ne ar mextha hño entornos complejos ne hinda 'ñu visión.
Hä transmisión ungumfädi ne comunicación drones, Robots, ne plataformas embarcaciones hingi tripuladas jar entornos complejos, Seguimos ya ndu'mi diseño ar generalización, Modularización, ne estandarización pa ga OT'UJE ar transmisión telemetría jar pa real mextha velocidad, control remoto, ne datos carga útil yá xe̲ni control jar ximha̲i ya terminales hingi tripuladas jar superficie ar dehe, nja'bu̲ komongu ar función interacción colaborativa ungumfädi entre terminales hindi tripuladas, Ko ya funciona dets'e continua, ar 'mui hingi mpa̲ti ne fiable Nxoge xingu ya pa.
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron for drone IP camera 23 2x1 watt power amplifier drone video data link transceiver](https://i0.wp.com/ivcan.com/wp-content/uploads/2x1-watt-power-amplifier-drone-video-data-link-transceiver.webp?resize=1020%2C1020&ssl=1)
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronamera 24 uav video data link transceiver only 55 gram](https://i0.wp.com/ivcan.com/wp-content/uploads/uav-video-data-link-transceiver-only-55-gram.webp?resize=1020%2C1020&ssl=1)
Característica nt'o̲t'e
- 'Mefa xta encender ar estación central, Otho ar 'medi da 'nar configuración complicada ko ya. 'Me̲fa ar encendido in situ, Automáticamente formará 'nar red, ne ar comunicación ar to da du'mi jár “ya 'na̲te ya segundo”;
- Topología arbitraria, multi-hop relay, Reenvío relés;
- Ya atributos lógicos ya nodo ar xi configurar ya nt'ot'e flexible;
- 'bu̲'bya, 'nar xkagentho red frecuencias to soportar ar interconexión ar 1024 Nodos;
- Ar 'ñuu xi encriptado ko AES;
- The system data bandwidth peak value is 32Mbps;
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron� 3ra 25 OFDM Wireless Video Transmitter for IP camera lightweight long-rang transmission auto networking RJ45-3](https://i0.wp.com/ivcan.com/wp-content/uploads/2022/01/OFDM-Wireless-Video-Transmitter-for-IP-camera-lightweight-long-rang-transmission-auto-networking-RJ45-3.webp?resize=1000%2C1000&ssl=1)
Descripción ar hardware
- 1) Adopt domestic self-organized intellectual property technology, private network, private communication transmission protocol, and unique synchronization code.
- Tecnología cifrado AES ar 128 ar bits: After the information data is encrypted by AES, Hingi ar tsa̲ da uni ar ungumfädi 'be̲tho ar cifrado;
- OFDM pilot and data position scrambling code encryption: The number of OFDM subcarriers is kept secret, the number of pilots is kept secret, and the position of the pilot is kept secret, making it impossible to obtain pilot information for channel estimation and frequency domain equalization; the change method of pilot and data position is encrypted In this way, illegal users cannot correctly distinguish pilot frequency and data.
- LDPC code word structure encryption: LDPC code word structure includes code length, information bit, and check bit; the position changes of information bit and check bit are encrypted, and illegal users cannot correctly distinguish between information bit and check bit.
- Using multiple encryption methods and modular design;
- Centralized and distributed, all nodes are equal in status, and can self-organize a network under complex conditions such as shielding non-line-of-sight (NLOS) and high-speed movement, and realize TDD two-way communication;
- Support any network topology such as point-to-point, Cadena, star, etcetera., and can realize real-time interaction of multi-channel IP-based sub-broadband data, multi-serial port data, and other multimedia information;
- Multi-hop relay, each node can move randomly and quickly, and the route can be dynamically reconfigured when the system topology changes rapidly;
- Convenient deployment, flexible use, Operación simple, convenient maintenance, and all-IP design (supporting various data transparent transmission) make it easy to realize the interconnection of heterogeneous systems, especially suitable for wireless coverage transmission and wireless narrowband data networking;
Parámetros técnicos
- Frecuencia comunicación: 1415~1465 MHz (3G2.4G), ajustable;
- Nts'edi transmisión: 2*30dBm (2*1W), 1Bi thogi dBm ajustable;
- Modo ancho 'me̲i: 4 / 8 MHz;
- Nt'ot'e modulación: TDD-COFDM multiportadora;
- Modulación portadora: BPSK YÁ QPSK YÁ 16QAM YÁ 64QAM (adaptable wa ya fijo);
- Sensibilidad recepción: -110dBm @ 1 MHz;
- Retardo transmisión: mi 'be̲ni 2 ms pa 'nar Honto salto;
- Pa inicio: punto tso̲kwa punto, punto multipunto≤5S (Ar pa puesta jar marcha AD — Hoc 25S);
- Pa nthogi ja ar red: nja'bu̲ nä'ä 1 segundo;
- Conmutación enrutamiento: nja'bu̲ nä'ä 1 segundo;
- Interfaz datos: Puerto red x 2, RS232 x 2;
- Fuente alimentación ar bateriya: 12V YÁ 1A;
- Consumo energía nga̲tho ar máquina: 6~12W, jar espera 6W, recibiendo 8W, envío plena carga 12W;
- Tsoxpa 'be̲fi: -40~ + 70 ° C;
- Tamaño: largura: 73mm * ancho ya 47 mm * altura 10 mm;
- Be̲xu: 60g
Gráfico datos
Modulación ar ar |
1Ancho 'me̲i jar MHz (Mbps) | 2MHz
Ancho 'me̲i (Mbps) |
4MHz
Ancho 'me̲i (Mbps) |
8MHz
Ancho 'me̲i (Mbps) |
BPSK 1/2 |
0.38 | 0.7 | 1.25 |
2.15 |
QPSK 1/2 |
0.9 | 1.6 | 2.6 |
4.5 |
QPSK 3/4 |
1.6 | 2.7 | 4 | 7.1 |
16QAM 1/2 |
1.8 | 3.1 | 5.3 | 9.5 |
16QAM 3/4 |
2.2 | 3.9 | 8 |
14.2 |
64QAM 2/3 | 2.8 | 5.2 | 10.6 |
19.5 |
64QAM 3/4 | 3.8 | 6.4 | 12 |
21.5 |
64QAM 5/6 | 4.2 | 7.8 | 13.5 |
24 |
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronP camera 26 5w ofdm transmitter wireless video data transmission](https://i0.wp.com/ivcan.com/wp-content/uploads/2022/01/5w-ofdm-wireless-video-transmitter.webp?resize=1020%2C1925&ssl=1)
Ya nt'a̲ni mäs frecuentes Mäs
Q: ¿Yogo'ä transceptor thuhu ne gi encender ar ja ya 'na̲te ya mfe̲ts'i ne hwet'i ar xkagentho ar reinicia??
MA: Compruebe ar fuente alimentación, Pa ar 2×5-vatios PA ja ar interior, Fuente alimentación gi 'bu̲i 16-26V a 4,5 A. Pe xähmä fuente alimentación hingi da xingu, Tso̲kwa continuación, reinicie nzäm'bu̲. (2×1-vatios wa 2×2-vatios necesitan 12 — 18V)
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronssion for drone IP camera 27 2X5-watt PA transceiver radio needs 16-26V at 5 A](https://i0.wp.com/ivcan.com/wp-content/uploads/2X5-watt-PA-transceiver-radio-needs-16-26V-at-5-A.webp?resize=888%2C1117&ssl=1)
Q: ¿Yogo'ä hingi tsa̲ ga conectar ar dispositivo thuhu ar transceptor a través de 'nar cable web wa da 'nar retroalimentación ping??
MA: Jar 'mui IP predeterminada ar transceptor thuhu ar bidireccional ar 192.168.17.1.
Xi hño da ar ne jar 'mui IPV4 ar ár computadora da xkagentho ar segmento ar red, ngu, 192.168.17.Xxx.
Configure goxthi ar enlace predeterminada jar 'mui IPV4 192.168.17.1.
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronnsmission for drone IP camera 28 Internet Protocol Version 4 TCP IP setting for the two-way radio transceiver](https://i0.wp.com/ivcan.com/wp-content/uploads/Internet-Protocol-Version-4-TCP-IP-setting-for-the-two-way-radio-transceiver.webp?resize=1020%2C1027&ssl=1)
Q: ¿Ár módulo transceptor bidireccional malla admite cambio frecuencia? ('ñuu) a través de ya ts'edi UART AT?
MA: Hä, Escriba nuya ya comandos ja ar herramienta Puerto serie.
AT-API+ set
wlan.radios.0.name phy0
wlan.radios.0.txpower 30 (power amplifier, 30 means 2-watts)
wlan.radios.0.ancho 'me̲i 10 (frequency bandwidth)
wlan.radios.0.'ñuu 2 (channel)
END-AT-API
(The numbers 30, 10, ne 2 of the above command should change to what you want the number. )
Q: ¿Ar thuhu ar admite saltos yá cambios ya frecuencia dinámicos??
MA: We have many models that support the frequency hopping function (FHSS). The cost is different.
The model you bought does not support frequency hopping. You can choose the frequency from the below picture. (Choose from the web page or AT commands)
Mesh Radio Transceiver Support Channel Frequency range
Q: ¿Ar tsa̲ modificar ár zu'we nts'edi transmisión??
MA: Pädi xi hño. When you are testing the sample on the function except for the real transmission range, it is better to change the less transmission power in the lab.
20mW ar 13dBm
200mW ar 23dBm
1 Ya vatios ya 30 ar dBm
2 Ya vatios ya 33 dBm
5 Ya vatios ya 37 dBm
10 Ya vatios ya 40dBm
20 Ya vatios ya 43dBm
50 Ya vatios ya 47dBm
100 Ya vatios ya 50 dBm
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronrone IP camera 30 changing the TX power of wireless video radio IP mesh transceiver](https://i0.wp.com/ivcan.com/wp-content/uploads/changing-the-TX-power-of-wireless-video-radio-IP-mesh-transceiver.webp?resize=1020%2C592&ssl=1)
Q: ¿Pe ar interfaz web contener ho̲ntho ar hñä inglés??
Nu'bya ar compatible ko ar ingles ne ar txino.
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronmera 31 IP mesh support language English and Chinese](https://i0.wp.com/ivcan.com/wp-content/uploads/IP-mesh-support-language-English-and-Chinese.webp?resize=1000%2C623&ssl=1)
Q: Tengu ar nodos to admitir ar arquitectura malla?
MA: Admite redes asta 32 nodos. Demasiados nodos causarán 'nar Nar dätä hño sobrecarga ko ya ne ar red da xi inestable. Nu'bu̲ da, Bí recomienda 'nar docena nodos.
Q: ¿'Bu̲i disponible ar función relé jar nuna ar módem?? Jar nt'ot'e zudi, ¿Tengu ar saltos ya posibles??
MA: Función relé soporte. Max 5 Lúpulo ja 'nar 'ñu.
Q: ¿Podemos disminuir ar velocidad datos da aumentar ár ntsoni ngatho??
MA: Hä.
Q: ¿Ar compatible ar 'me̲i frecuencias? 2280 Mhz 'na 2380 MHz?
MA: Ar 'me̲i frecuencia Hindi tsa̲ da satisfacer ár demanda nu'bya. Honto 2310 — 2380 Mhz xi disponible.
Q: ¿Temu̲ thogi ko ar cifrado?? ¿Proporciona ar nt'ot'e predeterminada ya detalles cifrado??
Q: Jaki ar mäte, mostrar ga ja̲t'i pa ya posiciones ya agujeros ne ar tamaño ya 2×1-Modelo PA vatios.
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronion for drone IP camera 32 dimension hole positions and size of the 2x1-watt PA model](https://i0.wp.com/ivcan.com/wp-content/uploads/dimension-hole-positions-and-size-of-the-2x1-watt-PA-model.webp?resize=1020%2C509&ssl=1)
Q: Jar nuna thuhu ar IP ar malla, Ar 'ra'yo ar xe̲ni ar unirá automáticamente ja ma red, how can we set authorization and protect our privacy?
MA: Nu'bu̲ gi pe̲ts'i hñu wa goho robots, Mi caminan ár nt'uni jar servirán komongu relevos wa repetidores pa mi caminan ja ar frente. Nu'bu̲ gi pe̲ts'i hñu wa goho unidades, Xi da redes formación automática, Ir da t'ot'e contraseñas ar na mahyoni.
Jaki ar mäte, consulte ar tsita ar abajo.
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dronmbricoP camera 33 mesh ip radio set authorization and password for the wireless video data transmitter and receiver](https://i0.wp.com/ivcan.com/wp-content/uploads/mesh-ip-radio-set-authorization-and-password-for-the-wireless-video-data-transmitter-and-receiver.webp?resize=1020%2C261&ssl=1)
Q: How can I update the firmware of your two-way IP radio?
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron� Meshsion for drone IP camera 34 long-range wireless video transmitter and receiver vcan1401-mesh firmware upgrade](https://i0.wp.com/ivcan.com/wp-content/uploads/long-range-wireless-video-transmitter-and-receiver-vcan1401-mesh-firmware-upgrade.webp?resize=919%2C567&ssl=1)
Tso̲kwa continuación ar gi 'ñudi 'nar firmware ejemplo ar 20240415. Ga japi ar jar contacto ko ngekagihe da uni ar ngäts'i actualización ar firmware nu'bu̲ dá t'ot'e.
https://drive.google.com/file/d/1OcGiQ3gdaxTvjX3bpS2yJWzn4nNecq-S/view?usp=drive_link
Q: Why my IP transceivers have stopped talking to each other?
![Transceptor ad hoc malla IP Receptor transmisor OFDM Transmisión inalámbrica ar datos vídeo pa cámara IP ar dron 35 why my IP transceivers have stopped talking to each other](https://i0.wp.com/ivcan.com/wp-content/uploads/why-my-IP-transceivers-have-stopped-talking-to-each-other.webp?resize=1020%2C794&ssl=1)
Why did our IP transceivers stop talking to each other? The UI says Mesh Network is broken. We cannot ping any Radio, we can not see any transmissions using the Spectrum Analyzer when we ping.
MA: The parameter configuration should be messed up. What’s the situation with the wireless part? Is it convenient to take a screenshot? The easiest way is to restore the factory settings (after restoration, the IP address is: 102.168.17.1)
Descargar
Versión malla Vcan1401 puerto serie AT configuración rutina description.pdf