1 Kit trasmettitore video COFDM con uscita in Watt per la fotografia aerea 2 Canali

Product introduction:

È l'ultima apparecchiatura di trasmissione video wireless ad alta definizione a lunga distanza della nostra azienda, utilizzando la tecnologia di modulazione multiportante COFDM, schema di codifica di compressione H.264 innovativo e ad alta efficienza, l'efficienza della codifica, ritardo di codifica ridotto, ottimizzazione dell'algoritmo, tasso di anti-errore e migliorare ulteriormente la qualità dell'immagine di un fruttuoso raffinato e migliorato, alla velocità più bassa per ottenere la migliore compressione dell'immagine. Progettazione di moduli incorporati standard di trasmissione basati sull'uso di una tecnologia avanzata di preelaborazione video e di un efficiente algoritmo di codifica video per fornire alta qualità, segnali audio e video trasmessi a bassa velocità a sistemi di trasmissione televisiva digitale ad alta definizione, sistema televisivo mobile, Sistemi IPTV, gestire così facilmente i problemi di espansione della rete, migliorare notevolmente l'utilizzo della larghezza di banda disponibile, risparmiare efficacemente sui costi di trasmissione per gli operatori

Key Features:

● Utilizzando la tecnologia di modulazione COFDM,bassa latenza con tecnologia di codifica delle immagini H.264

● Supporta l'ingresso video composito NTSC/PAL

● Interfaccia multifunzionale(SDI, HDMI, CVBS)

● Diversi formati video full HD1080_30p / 50P / 60P / 50io / 60io, HD720_50p / 60P,

   SD480i / 576io,fornire una buona compatibilità

● Supporta la non linea di vista (NLOS), trasmissione mobile ad alta velocità

● Combinazione altamente integrata di design modulare

● Dimensioni ridotte, peso leggero, easy to carry, utilizzando il guscio in alluminio con aletta di raffreddamento ad aria

● Elevata potenza in uscita (0.5W-1W), supporto per la trasmissione a lungo raggio

Applicazione:

This product is widely used in high quality and high standard

requirements of aerial photography,Notizia, eventi sportivi, hidden

investigation, videosorveglianza,antincendio,trasmissione video wireless in tempo reale e altre applicazioni.

specificazioni:

Panoramica del prodotto:
Il 1 Watt COFDM Video Transmitter Kit represents the latest advancement in high-definition, long-distance wireless video transmission technology. Developed for professional aerial photography, news coverage, sorveglianza, and mobile broadcasting applications, this system utilizes cutting-edge COFDM (Multiplexing a divisione di frequenza ortogonale codificata) multicarrier modulation technology combined with H.264 compression encoding. The highly efficient encoding scheme significantly reduces latency, enhances image quality, and improves error resilience, ensuring a stable and clear video transmission even in challenging environments.

The transmitter is designed as a compact, modular unit, integrating advanced video pre-processing and efficient video coding algorithms. It is capable of delivering high-quality digital video and audio signals at low bandwidth, making it ideal for high-definition digital TV broadcasting, sistemi televisivi mobili, IPTV networks, and other professional video applications. Its high integration and optimized design enable operators to expand network capabilities without compromising performance, maximizing available bandwidth while minimizing transmission costs.

Key Features:

• Modulazione COFDM avanzata: Utilizes COFDM technology for robust, a lungo raggio, non-linea di vista (NLOS) trasmissione, maintaining stable signal quality even under high-speed movement or challenging terrain conditions.
• Low Latency H.264 Encoding: Supports H.264 video compression for efficient, high-quality image transmission with minimal delay.
• Supporto multi-interfaccia: Equipped with composite video (CVBS), MiniHDMI, and SDI input interfaces, providing flexible integration with various cameras and video sources.
• Full HD Compatibility: Supports multiple video formats including Full HD 1080p at 30/50/60 frames per second, 1080i at 50/60 fields per second, HD 720p at 50/60 fps, and standard definition 480i/576i. This ensures compatibility with a wide range of professional and consumer video equipment.
• High Power Output: Delivers adjustable output from 0.5W to 1W, enabling long-range transmission for both aerial and ground-based applications.
• Design compatto e leggero: Measures only 78mm × 60mm × 31mm and weighs 199g, making it easy to mount on drones, veicoli, or handheld rigs. The air-cooled aluminum shell provides efficient heat dissipation for continuous operation.
• Flexible RF Options: Operates in the 300MHz–2700MHz frequency range with 1MHz stepping, and output power can be customized to meet specific regulatory requirements.
• Secure Transmission: AES 128 encryption ensures secure data transfer, while configurable FEC (Correzione degli errori in avanti) rates and guard intervals provide additional protection against interference.
• User-Friendly Control: Parameters can be easily adjusted through the built-in OLED display, allowing operators to configure the system quickly on-site.

Specifiche tecniche:

• Intervallo di ingresso CC: 6–12V, protetta da inversione di polarità
• Consumo corrente:
  • CVBS: 1.0A @ 12V (12W)
  • SDI: 1.0A @ 12V (12W)
  • HDMI: 1.2A @ 12V (15W)
• Video Input:
  • CVBS: NTSC640×480, PAL 720×576
  • SDI: Up to 1080i/30
  • MiniHDMI: HD 1080p, 720P
• Ingresso audio: Microphone or cable (opzionale), sostenere 2 audio channels, encoded with ISO/IEC 13818-3 (MPEG-1)
• Bandwidth Options: 2.0 / 2.5 / 4.0 / 8.0 MHz
• Radiofrequenza: 300MHz–2700MHz (custom frequencies available upon request)
• Potenza in uscita: 26–30dBm (400mW–1W), personalizzabile
• Interfaccia RF: Connettore SMA
• FEC: 1/2, 2/3, 3/4, 5/6, 7/8
• Intervallo di guardia: 1/32, 1/16, 1/8, 1/4
• COFDM Carriers: 2K
• Codifica video: H.264, MPEG-2
• Modulation Types: COFDM, with constellation options of QPSK, 16QAM, 64QAM
• Dimensioni: 78mm × 60mm × 31mm
• Peso: 199g
• Temperatura operativa: -20°C to 70°C

Included Accessories (HN-530 Kit):

• 2P/2.0 Power Cord
• 2P/1.25 Analog Video Cable
• 3P/1.25 Audio Cable

Applicazioni:
Il 1 Watt COFDM Video Transmitter Kit is ideal for a broad range of professional applications requiring reliable, trasmissione video wireless in tempo reale:

• Aerial Photography: Perfect for drones and UAVs, providing high-definition live feeds for cinematography, mappatura, e ispezione.
• Broadcasting and News Coverage: Enables live streaming of sports events, concerts, or remote news reporting without reliance on wired connections.
• Surveillance and Security: Suitable for hidden investigation, monitoring sensitive areas, and real-time video surveillance.
• Sicurezza pubblica e risposta alle emergenze: Supports firefighting, disaster monitoring, and law enforcement operations with high-quality, low-latency video feeds.
• Uso industriale e commerciale: Facilitates wireless video transmission for inspection, construction monitoring, and large-scale event coverage.

Configurazioni opzionali:

• Custom RF frequency ranges and power outputs
• Additional audio input/output modules
• Extended-range antennas for specialized long-distance applications
• SDI to HDMI or HDMI to SDI converters for broader camera compatibility

This versatile, high-performance COFDM video transmitter kit combines professional-grade features, design compatto, and exceptional reliability, making it an essential tool for anyone needing stable, long-range wireless HD video transmission in challenging environments.