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Signal Processor Unit(SPU)

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Hope Airtech Co., Ltd.    TEL  : 02-3474-8268
  »óǰ¼³¸í : ¡á SPU processes target signals input from transceiver to digital signal and provides them to a monitor. It processes various functions such as signal processing, remote control of transceivers, data storage and regeneration, and generation of simulated signals. It also processes data received from transceivers and sends the signal processed with the data processor.

Major Components
- Channel Selector, Simulated Signal Generator, Azimuth Calculator,Digitizer, correlator, distance calculator, etc.
- Central Processing Unit Assembly, auxiliary memory unit
- VGA card and Data Bus Interface
- Power Supply

Major functions
- converts video image of transceiver to rastor scan images
- generates internal simulated signals for self system maintenance
- manual/automatic selection of signals of 2 transceivers
- compensates and amplifies signals of transceivers
- noise removal and gain adjustment, electromagnetic wave signal emoval
- provides processed images to data processor
- checks and controls status of transceiver