Modul transmisi video nirkabel anti-interferensi

Ikhtisar modul transmisi video nirkabel anti-interferensi

Vcan2111 adalah modul transmisi gambar nirkabel berkinerja tinggi pertama yang berbasis ISSA (Penginderaan Spektrum Cerdas dan Permusuhan) teknologi yang dirancang khusus untuk lingkungan elektromagnetik yang kompleks. Vcan2111 menggunakan FPGA berkinerja tinggi untuk merasakan status spektrum spasial secara real time dan secara otomatis memilih saluran dengan interferensi terendah untuk membentuk jaringan. Karena teknologi ISSA dapat memprediksi datangnya interferensi terlebih dahulu, Modul Vcan2111 dapat meminimalisir masalah jamming dan packet loss akibat berbagai gangguan. Terutama di lingkungan penanggulangan elektronik, Teknologi ISSA memiliki keunggulan yang sangat baik. Dibandingkan dengan teknologi modulasi frekuensi tradisional, it can use a lower frequency modulation number to ensure the smoothness and stability of the link.

Vcan2111 supports reliable wireless transmission in various complex electromagnetic environments. The module integrates advanced modulation system and flexible parameter configuration capabilities, and is suitable for low-latency, high-bandwidth multimedia data transmission in complex electromagnetic environment interference scenarios.

Anti-interference wireless video transmission module features

Teknologi ISSA

ISSA (Penginderaan Spektrum Cerdas dan Permusuhan) Intelligent spectrum sensing and countermeasure technology: The module scans the interference intensity and noise characteristics of all frequency points in the spectrum of the working frequency band (default 1350~1450MHz, dapat disesuaikan) dalam waktu nyata, and autonomously selects the optimal receiving frequency channel (dynamic frequency hopping) through the local big data model. Before the interference arrives, jump to the frequency with the lowest interference in advance. Each node adaptively builds a heterogeneous communication link based on real-time environmental parameters, significantly improving the anti-interference communication capability in complex interference environments.

High-performance transmission capability
Modulation system: Supports QPSK/16QAM/64QAM/256QAM adaptive modulation, 20Bandwidth MHz.
Transmission rate: Up to 47Mbps@20MHz.
Menerima kepekaan: <-100dBm@5MHz, ensuring stable communication in weak signal environments.
Maximum transmission distance: <=50km

Parameter Sistem

Barang	Parameter details
Mengirimkan daya	dual channel 2-watts total transmit power
Frekuensi kerja	1350~1450MHz
Carrier bandwidth	20MHz
duplex mode	TDD model
Encryption method	AES256
Power supply and power consumption	DC 18~27V input, power consumption≤20W
Interface configuration	Antarmuka antena：SMA-K×2 Power interface：XT30PW-M Network port/serial port：PH2.0 encapsulation

Indikator Fisik Dan Lingkungan

proyek	Spesifikasi
ukuran	102.5mm×81mm×22mm
bobot	162g(antenna not included)
ambient temperature	-40°C ~ +55°C
working temperature	-40°C ~ +85 °C
Humidity range	5%~95%

Anti-interference wireless video transmission module test report

This is the anti-interference test report of the anti-interference wireless video transmission module, in Chinese. If you need an English version, mohon untuk Hubungi kami.