MESIT

RF40 handheld radio

The RF40 radio system is a versatile system that allows secure data and voice communication in 30 MHz to 512 MHz frequency band. The third and most recent comprehensive tactical communication system adds MANET broadband networks for VHF and UHF bandwidth, wide frequency range, satellite navigation using three GNSS systems (GPS, GALILEO, GLONASS), multichannel operation and the concept of Mission Modules to the proven qualities of its predecessors. The core of the system consists in the RF40 handheld multiband transceiver, which can be supplemented with the VA40 compact amplifier and thus form a vehicular set.

10.09 Radio-technical receivers and transmitters

M10 Crewmember Headsets

The headset's unique concept allows for a wide range of options, each designed for a specific purpose. Each communication set excels thanks to its rugged design and performance in extreme environments, its highly intelligible communication capabilities and excellent user comfort. M10A headsets are equipped with an active noise reduction system (ANR), talk-through (TT) capability with an electronically compressed output level, passive mode capability. The headsets can be equipped with liners, helmets and various types of connectors, microphones, switches, etc.

M20 Personal Headsets

The M20 is suitable for the users exposed to peak impulse and steady state noise. It gives optimum hearing protection along with the ability to hear the surrounding environment provided by two forward facing and two rear facing Talk-Through microphones enabling enhanced accurate directional sound perception (high-fidelity full 360° situational awareness) and improved command and control. Harmful sounds are compressed down to a safe level while low level sounds are amplified.

Key Features
- Talk-Through - Delivers high level 360° situation awareness through 4 external microphones. Switches ON/OFF and sets ambient noise level while maintaining peak impulse protection.
- Sizing & Fitting - Adjustable neckband or headband.
- User Friendly Maintenance - Modular design for effective component replacement by the user.
- Microphones - Easily adjustable and replaceable noise-cancelling flexible boom microphone.
- Interface - Radio can be connected

RF4050 vehicular radio

The RF4050 multiband, multirole VHF/UHF vehicular/base radio has been specifically designed for communication purposes at the tactical level of command across all services. This radio is intended to be installed in all tracked and wheeled vehicles, as well as base stations. The core component of the RF4050 is the RF40 handheld radio. To maintain communication in dismount operations, the system’s ‘jerk-and-run’ capability permits the handheld radio to be easily detached and used independently.

RF4050 operating features include:
- 30 MHz to 512 MHz frequency range
- True MANET network in VHF/UHF
- Position reporting system (GPS, Galileo, GLONASS, Beidou)
- AES based COMSEC
- Up to 50 W power output
- 10 to 33 VDC power supply

10.09 Radio-technical receivers and transmitters