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TOSHIBA Solid-State Weather Rader



Toshiba's Microwave Semiconductor GaN HEMTs

Toshiba Solid-State Weather Radar SSWR-X100D series is a high accuracy, high sensitivity, and high resolution Dual Polarization Weather Radar for X-band, with Full Solid-State transmitter.

As an industry leading Radar and Semiconductor manufacturer, Toshiba developed SSPA(Solid-State Power Amplifier) based weather radar by fusing radar data processing technologies with advanced world-class semiconductor technologies. Toshiba's Solid-State Weather Radar combines high performance and high quality, to realize improved observation accuracy and low lifecycle costs.

Transportable System

Toshiba's up-to-date Solid-State Weather Radar realizes greater accuracy by transmitting long pulse with high quality dual polarization, which offers better accuracy compared with conventional radars such as Klystron radars. Due to its long pulse, the average power of 1 pulse produced by solid-state radar provides higher sensitivity than conventional radars. By using pulse compression technique, range resolution is higher than conventional radars.

Both Transportable and Stationary types are available.

TOSHIBA Solid-State Weather Rader

With Toshiba's experience of having many decades of manufacturing, social infrastructure, Toshiba will continue to contribte to maintain safety and security of society by manufacturing weather radar system.

System Advantage

  • Improved Observation - High quality dual polarization data
  • Low Lifecycle Costs - No need for replacement of high-cost Klystron transmitter
  • Low Power Consumption - less power consumption compared with Klystron transmitter
  • Robust Design - Power Amp. Units can be made redundant
  • Downsizing - 1/5 size of X-band Klystron type rader system except Antenna (*1)
  • Efficient Frequency Utilization - Low Spurious Emission
  • Tunable - Operational frequency is tunable even after installation

*1 Compared with Toshiba's latest model of X-band Klystron rader system except Antenna

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Toshiba is a leading supplier of high-performance microwave devices.

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