Bezprzewodowa transmisja radiowa IP w sieci Ethernet do nadajnika i odbiornika danych wideo i audio Vcan1919
- FDD Peer-to-Peer Networking, Two-way bidirectional
- COFDM has two Frequency, uplink and downlink can use both different frequencies.
- 2X RJ45 IP port, 1 Audio Port one voice, 1X port danych
- support UPD IP ethernet transceiver


Spis treści
Cecha
- The output power range without a power amplifier is: -20dBm ~ 0 dBm
- To jest FDD module. The network is peer-to-peer
- This dual-network port device also has one voice and one serial port, which is convenient for customers to use, and also has a configuration software.
- The default frequency of the module is 300MHz – 900MHz
- Wireless IP Product, IP Radio Remote / Local (jeden nadajnik i jeden odbiornik).







Specyfikacja
| Rzeczy | Specyfikacja |
| Częstotliwość | 300MHz~900MHz
900MHz~1500MHz 1500MHz ~ 2500 MHz (Frequency Option) |
| Przepustowość operatora | 0.5/1/2/4/8Możliwość regulacji MHz |
| TX Max.OutputPower | ≤0dBm (-20dBm~0dBm adjustable) |
| Czułość odbiornika | ≤-96dBm@8MHz
≤-102dBm@2MHz |
| max. transmission Rate | Ethernet 30Mbit/s
UART 115200bps |
| FEC | 1/2、2/3、3/4、7/8 |
| Straż Interval | 1/4、1/8、1/16、1/32 |
| Szyfrowanie | AES128 |
| Modulacja | COFDM |
| Modulacja konstelacji | QPSK、16QAM、64QAM |
| 临道抑制比
ACLR |
临道≤-35dBc
间道≤-45dBc (8M 载波,最大输出功率) |
| Max.InputPower | ≤10dBm |
| VSWR | ≤-10dB |
Module Ports
| Nie. | Berło | Port | pin Definiowanie | |||||
| 1 | Ctrl | Ctrl | PIN1 | PIN2 | PIN3 | PIN4 | PIN5 | |
| TXD | RXD | GND | GND | +5V | ||||
| 2 | Moc | DC12V | PIN1 | PIN2 | ||||
| 12V | GND | |||||||
| 3 | TX | TX_ANT | SMA-Female | |||||
| 6 | Ethernet | opcjonalna klasa odległości | RJ45 | |||||
| 7 | DANE 232 | RS232 | PIN1 | PIN2 | PIN3 | |||
| TXD | RXD | GND | ||||||
| 8 | DATA TTL | UART | PIN1 | PIN2 | PIN3 | |||
| TXD | RXD | GND | ||||||
| 9 | Audio | Audio | PIN1 | PIN2 | PIN3 | PIN4 | ||
| SPEAKER+ | SPEAKER- | GND | MIC | |||||
Specyfikacja elektryczna
| Pozycja | Specyfikacja |
| Napięcie | 9V~15V |
| obecny | ≤0,7A przy 12V DC |
| Power Dissipation | ≤10 W. |
| Impedancja RF | 50o |
Środowiskowy
| Pozycja | Specyfikacja |
| Temperatura pracy | -40℃~+65℃ |
| Temperatura przechowywania | -40℃ ~ + 85 ℃ |
| Wilgotność względna | 95% (40 ℃) |
| Klasa ochrony | IP31 |
Users Manual and Users Guide
Narzędzie do konfiguracji parametrów


Możliwość dostosowania opcji
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Opcje pasma częstotliwości
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300–900 MHz, 900–1500 MHz, 1500–2500 MHz (other ranges available upon request).
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Poziom mocy wyjściowej
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Adjustable RF output (-20 dBm do 0 dBm standard).
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Option to integrate external power amplifiers for higher transmission power and extended range.
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Konfiguracja przepustowości
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Możliwość wyboru 0.5/1/2/4/8 MHz.
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Can be optimized based on application (long range vs. wysoka szybkość transmisji danych).
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Interfejsy danych
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Podwójne porty Ethernet RJ45 (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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Szyfrowanie i bezpieczeństwo
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Default AES128, upgradeable to higher encryption standards upon request.
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Tryb sieciowy
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Peer-to-peer FDD standard.
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Optional customization for mesh, punkt-wielopunkt, 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. przepustowość.
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Opcje zasilania
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Standard 9–15V DC input.
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Customization for battery-powered, montowany w pojeździe, or solar-powered systems.
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Mechaniczny & 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 (Szkoła, typu N, TNC).
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Oprogramowanie & Interfejs sterowania
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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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Form Factor
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Compact embedded module version.
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Ruggedized standalone unit with enclosure.
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Scenariusze zastosowań
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Long-Range UAV / Transmisja wideo dronów
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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, linie energetyczne, or manufacturing plants.
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Real-time video/audio feed for security and operational monitoring.
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Komunikacja wojskowa i obronna
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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, łodzie, 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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Reakcja awaryjna & Zarządzanie katastrofą
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Deployable for real-time situational awareness in disaster areas.
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Supports harsh environments (-40℃ do + 65 ℃) and IP31 protection.
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Smart City & Sieci bezpieczeństwa publicznego
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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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Przemysłowy Internet Rzeczy (IIoT) Transmisja danych
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Transmission of sensor data alongside video/audio feeds.
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Useful in remote mining, olej & gaz, and agricultural monitoring.
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Temporary Event Broadcasting
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Outdoor concerts, wydarzenia sportowe, or temporary installations.
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Easy deployment with peer-to-peer FDD setup and dual Ethernet connectivity.
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Badania & Badanie
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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 jednostki.


iVcan.com –
I have been using the Vcan1919 FDD COFDM wireless IP transceiver for several weeks, i przekroczyło moje oczekiwania. The dual-frequency uplink and downlink functionality allows seamless bidirectional video, audio, i transmisji danych, nawet w trudnych warunkach. 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, zdalny monitoring, or mission-critical applications.