State-owned Foreign Trade Unitary Enterprise "Belspetsvneshtechnika"

Заполните форму, чтобы связаться с нами

Государственное внешнеторговое
унитарное предприятие
"Белспецвнештехника"

Адрес:

Республика Беларусь, 220103
г. Минск, ул. Калиновского, д. 8

Тел: +375 (17) 269-63-33

Факс: +375 (17) 269-63-43

E-mail: mail@bsvt.by

Время работы предприятия:

Понедельник - пятница
8.30-17.30

Обед:

13.00-14.00

Multiband multifunction software defined radio station of “R–181” type “RAPSODIA”

  • Main advantages:

  • • Modularity (12 variants of configuration);

  • • Wide application range (allows to meet all the needs of tactical control level).

  • Designed for transmission of:

  • • Voice data in the analog mode;

  • • Voice data in the digital mode;

  • • Any digital data.

  • Peculiarities:

  • • Software defined radio interface;

  • • User graphical interface;

  • • Compatibility with digital portable radio stations;

  • • Compatibility with old generation radio stations in the analog modes;

  • • Technical concealment of transmitted data stations;

  • • Ethernet connection.

  • Operation modes:

  • • Simplex operation mode in all bands;

  • • Dual frequency simplex mode in all bands;

  • • Fixed operating frequency mode (FOF) in all bands;

  • • Technical concealment of transmitted data;

  • • Cryptographic data protection in all bands (using additional technical means);

  • • Address communication in all bands;

  • • Communication with adaptive automatic setting of channel parameters;

  • • Frequency hopping in HF band;

  • • Jam-adaptive frequency hopping with randomly variable frequency hopping rate in VHF/UHF bands;

  • • Communication according to APCO 25 standard in conventional mode;

  • • Data transmission:

  • • LAN – radio network;

  • • radio network – radio network.

Tactical and technical characteristics

Operation frequency range, MHz
1.5 – 30/30 – 512
Receiver sensitivity, no less than, μV
0.5
Frequency pitch, kHz
12.5; 25
Output power, W
> 5, 20, 50, 100
Supported modulation types
FM, C4FM, SSB, AM, 8PSK
Supported digital radio communication protocols
АРСО-25, ALE 3G
Digital data transmission rate, kbit/s
up to 19.2 (channel rate)
Initial synchronization response time in frequency hopping mode, s
< 10
Vocoders MELP 2400, bit/s
IMBE 4800
Interface
USB, RS 232, RS 485
Operation temperatures,  оС
-40 to + 55
logo1 logo2 logo3 logo3