R&S®M3SR Series4400 software defined radios

VHF/UHF radio family for stationary and shipborne communications

R&S®M3SR Series4400 software defined radios
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R&S®M3SR Series4400 software defined radios
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R&S®M3SR Series4400 software defined radios
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R&S®M3SR Series4400 software defined radios, Front High R&S®M3SR Series4400 software defined radios, Application Image R&S®M3SR Series4400 software defined radios, Application Image

Key Facts

  • Frequency range from 100 MHz to 512 MHz to support various applications
  • Various interfaces for external cipher units and modems
  • Integrated SATURN EPM waveform and LINK 22 support
  • Embedded secure voice and data capability
  • Simple network management protocol (SNMP) monitoring and remote control 

Brief description

The R&S®M3SR Series4400 represents the latest generation of stationary radios for civil, defense and naval ground-air-ground communications solutions. The technical concept based on many years of practical experience is the Rohde & Schwarz answer to growing communications requirements. The radios meet highest quality aspects to provide maximum RF performance.
The high-performance software defined radios are highly valued by security authorities and state-owned organizations all over the world.
 

Caractéristiques & avantages

Secure communications

  • Various NATO and proprietary EPM (ECCM) waveforms
  • 70 MHz up-/downconverter for external modems (optional)
  • Methods for secure data transmission over TDMA based radio networks (optional)
  • Interface for external encryption devices
  • Remote key loading
  • Support for various LINK methods

Ease of operation

  • Intuitive graphical user interface (GUI)
  • Password-protected access
  • Plain-text status and warning messages
  • Automatic remote control access management

Flexible range of applications

  • Software defined radio concept
  • VoIP interface (optional)
  • Highly modular design enabling scalable radios
  • Flexibility when selecting the voltage source (multirange AC power supply, direct DC input)

Unrivaled radio parameters

  • Excellent RF characteristics
  • Robust design for unfavorable RF conditions
  • Integratable UHF circulator with VHF bypass function for improved intermodulation rejection (optional)
  • Frequency agile pre-/postselector for optimum interference‑free operation (optional)
  • 70 MHz wideband interface for modem applications (optional)

Low maintenance

  • IP based maintenance tool supporting radio cloning
  • Powerful built-in test (BIT)
  • No tuning of the RF modules required
  • Very high reliability

Available models

Available options

Related solutions

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