Drahtlose Ethernet-IP-Funkübertragung für Video-Audio-Datensender und -empfänger Vcan1919
- FDD Peer-to-Peer Networking, Zwei-Wege-Bidirektional
- COFDM hat zwei Frequenzen, uplink and downlink can use both different frequencies.
- 2X RJ45 IP-Port, 1 Audio-Port eine Stimme, 1X Datenport
- support UPD IP ethernet transceiver


Inhaltsverzeichnis
Feature
- Der Ausgangsleistungsbereich ohne Leistungsverstärker beträgt: -20dBm~0dBm
- Das ist das FDD module. The network is peer-to-peer
- Dieses Dual-Netzwerk-Port-Gerät verfügt außerdem über einen Sprach- und einen seriellen Port, was für Kunden bequem zu verwenden ist, und verfügt auch über eine Konfigurationssoftware.
- Die Standardfrequenz des Moduls beträgt 300 MHz – 900MHz
- Drahtloses IP-Produkt, IP-Funkfernbedienung / Lokal (ein Sender und ein Empfänger).







Spezifikation
| Artikel | Spezifikation |
| Frequenz | 300MHz ~ 900 MHz
900MHz ~ 1500 MHz 1500MHz ~ 2500 MHz (Frequenzoption) |
| Trägerbandbreite | 0.5/1/2/4/8MHz einstellbar |
| TX Max.OutputPower | ≤0dBm (-20dBm~0dBm einstellbar) |
| Empfangsempfindlichkeit | ≤-96 dBm bei 8 MHz
≤-102 dBm bei 2 MHz |
| Max. Übertragungsrate | Ethernet 30 Mbit/s
UART 115200bps |
| FEC | 1/2、2/3、3/4、7/8 |
| Guard Interval | 1/4、1/8、1/16、1/32 |
| Verschlüsselung | AES128 |
| Modulation | COFDM |
| Konstellationsmodulation | QPSK、16QAM、64QAM |
| Nachbarkanal-Unterdrückungsverhältnis
ACLR |
Lindao≤-35dBc
Interchannel ≤-45dBc (8M Träger,maximale Ausgangsleistung) |
| Max. Eingangsleistung | ≤10dBm |
| VSWR | ≤-10dB |
Modulanschlüsse
| Nein. | Schnittstelle | Hafen | Pin definieren | |||||
| 1 | Strg | Strg | PIN1 | PIN2 | PIN3 | PIN4 | PIN5 | |
| TXD | RXD | GND | GND | +5V | ||||
| 2 | Leistung | DC12V | PIN1 | PIN2 | ||||
| 12V | GND | |||||||
| 3 | TX | TX_ANT | SMA-Buchse | |||||
| 6 | Ethernet | optionale Distanznote | RJ45 | |||||
| 7 | DATEN 232 | RS232 | PIN1 | PIN2 | PIN3 | |||
| TXD | RXD | GND | ||||||
| 8 | DATEN-TTL | UART | PIN1 | PIN2 | PIN3 | |||
| TXD | RXD | GND | ||||||
| 9 | Audio | Audio | PIN1 | PIN2 | PIN3 | PIN4 | ||
| LAUTSPRECHER+ | LAUTSPRECHER- | GND | MIC | |||||
Elektrische Spezifikation
| Artikel | Spezifikation |
| Stromspannung | 9V~15V |
| Strom | ≤0,7A@DC12V |
| Energieverschwendung | ≤ 10W |
| HF-Impedanz | 50oh |
Umweltfreundlich
| Artikel | Spezifikation |
| Arbeitstemperatur | -40℃~+65℃ |
| Lagertemperatur | -40℃ ~ + 85 ℃ |
| Relative Luftfeuchtigkeit | 95%(40℃) |
| Schutzklasse | IP31 |
Benutzerhandbuch und Benutzerhandbuch
Online oder als PDF herunterladen
Parameterkonfigurationstool


Anpassbare Option
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Frequenzbandoptionen
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300–900 MHz, 900–1500 MHz, 1500–2500 MHz (other ranges available upon request).
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Ausgangsleistungspegel
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Adjustable RF output (-20 DBM zu 0 dBm standard).
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Option to integrate external power amplifiers for higher transmission power and extended range.
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Bandbreitenkonfiguration
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Wählbar 0.5/1/2/4/8 MHz.
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Can be optimized based on application (long range vs. hohe Datenrate).
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Datenschnittstellen
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Dual RJ45 Ethernet -Ports (customizable to single or more ports).
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RS232/TTL serial ports.
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Audio interface options (MIC/SPEAKER).
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Verschlüsselung und Sicherheit
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Default AES128, upgradeable to higher encryption standards upon request.
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Netzwerkmodus
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Peer-to-peer FDD standard.
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Optional customization for mesh, Punkt-zu-Mehrpunkt, or relay modes.
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Modulation and Constellation
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Support for QPSK / 16QAM / 64QAM.
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Configurable according to user requirements for robustness vs. Durchsatz.
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Stromversorgungsoptionen
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Standard 9–15V DC input.
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Customization for battery-powered, Fahrzeugmontiert, or solar-powered systems.
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Mechanisch & Environmental Design
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Housing customization (IP31 default, optional higher protection levels like IP65/IP67 for outdoor use).
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Connector type options (Schule, N-Typ, TNC).
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Software & Steuerschnittstelle
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User interface and configuration software can be tailored for specific applications.
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Custom firmware for integration with mission planning or control software.
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Audio & Voice Channels
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Customizable number of audio channels.
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Voice priority or duplex voice communication options.
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Formfaktor
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Compact embedded module version.
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Ruggedized standalone unit with enclosure.
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Anwendungsszenarien
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Long-Range UAV / Drohnen -Videoübertragung
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Ideal for transmitting high-quality live video and telemetry from drones to ground stations.
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Supports dual Ethernet ports for simultaneous mission control and video streaming.
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Industrial Remote Monitoring
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Remote surveillance of pipelines, Stromleitungen, or manufacturing plants.
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Real-time video/audio feed for security and operational monitoring.
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Militär- und Verteidigungskommunikation
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Secure FDD COFDM transmission for tactical video/audio data.
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AES128 encryption ensures secure IP radio links in field operations.
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Broadcast and Media Applications
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Live streaming for news coverage in remote areas.
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Can transmit both audio and video streams with low latency over IP networks.
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Maritime and Vehicle-Mounted Systems
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Mounted on ships, Boote, or mobile vehicles for long-distance monitoring.
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Voice and serial port integration allows operational commands alongside video.
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Notfallreaktion & Katastrophenmanagement
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Deployable for real-time situational awareness in disaster areas.
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Supports harsh environments (-40℃ bis + 65 ℃) and IP31 protection.
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Smart City & Öffentliche Sicherheitsnetzwerke
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Wireless IP surveillance for traffic management, public events, or crowd monitoring.
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Can integrate with existing Ethernet-based IP networks.
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Industrielles IoT (IIoT) Datenübertragung
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Transmission of sensor data alongside video/audio feeds.
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Useful in remote mining, Öl & Gas, und landwirtschaftliche Überwachung.
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Temporary Event Broadcasting
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Outdoor concerts, Sportveranstaltungen, or temporary installations.
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Easy deployment with peer-to-peer FDD setup and dual Ethernet connectivity.
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Forschung & Erforschung
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Environmental research stations or wildlife monitoring in remote regions.
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Stable video/audio transmission even in extreme conditions.
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FAQ
Q1: Can you offer me a sample at uplink at 1500Mhz and downlink at 2500Mhz?
A1: Over 900Mhz, we recommend to use Frequency Down Converter at receiver side. This model supports up to 2500Mhz withou frequency dwon converter, but only available the order quantity is at 100 Einheiten.


iVcan.com –
I have been using the Vcan1919 FDD COFDM wireless IP transceiver for several weeks, und es hat meine Erwartungen übertroffen. The dual-frequency uplink and downlink functionality allows seamless bidirectional video, Audio-, und Datenübertragung, Auch in herausfordernden Umgebungen. The dual RJ45 Ethernet ports make integration simple, while the RS232 and audio interfaces add great flexibility. Signal stability and low latency are impressive, and the AES128 encryption gives confidence in secure communications. Setup was straightforward with the configuration software, and the build quality feels robust for industrial or field use. Highly recommended for UAV, Fernüberwachung, or mission-critical applications.