Software Defined Radio

Software Defined Radio

Software Defined Radio is portable and interoperable platform where components that have been traditionally implemented in analog hardware (e.g. mixers, filters, detectors etc) are instead implemented by means of software. Hence, a waveform definition is broad, covering at least layers 1 to 4 that covers entire functions of radio to include transmission frequencies, modulation schemes, voice encoding, error codes etc and not just air interface aspect of radio communication.

Applications

• Military application – manpack, handheld, airborne and navy
• Broadcast Radio Receivers
• Digital Radio Mondiale (DRM) Transmitter
• GSM Network
• 5G Applications in cloud-computing, automotive, agriculture, and healthcare industries
• Research and Development in Satellite Systems

Salient Features

• Portability
• Interoperability
• Flexibility over frequency
• Remote or Local upgrades

Key Specifications

Software Defined Radio - Manpack
Frequency	30-512 MHz
Wave form	AM, FM & OFDM
Bandwidth	Narrowband (25 KHz to 250 KHz) Wideband (1 MHz to 2.5MHz)
Range	10 & 14 Km
Frequency Hopping	500 Hopps/s
Number of node support	16 Node for narrow band and 32 node for wide band
Antenna	Omni directional
Weight	4.5 Kg
Dimension (mm)	365*260*105
Power Consumption	Avg 35 watt
EMI/EMC	MIL-STD-461E/F
Environmental standards	JSS 55555