DSP RECEIVER

NRD-545

Digital signal processing uses an algebraic operation method for signal detection, generation, inference, processing, or transmission. Compared to analog signal processing circuits, digital signal processors are more advantageous: They only require less precise components; they are robust against drift and interference; they are easier to integrate with high precision; and they offer greater flexibility with software processing. The DSP IC consists of a multiplier, an adder-subtractor, and a memory (shift register). The digital signal processing algorithm is based on repetition of operations such as data readout from the memory, multiplication, addition and subtraction.

Features

Digital Signal Processing by One-Chip DSP
Wide-Band (30 to 2,000MHz) Converter Unit (Option)
Remote Control by Personal Computer

Specifications

Frequency range:: 0.1 to 29.999999 MHz
Type of reception:: USB, LSB, CW, RTTY, AM, FM, WFM (with option board installed)
Frequency memory:: 1,000 channels
Receiving system:: Triple superheterodyne
Image rejection:: 70dB or more
IF rejection:: 70dB or more
Dimensions:: 330W × 130H × 285D (mm)
Weight:: Approx. 7.5kg

Catalogue of "NRD-545" is compiled in the "PDF" format. ( 373k )

If you do not have the "Acrobat Reader", please access to the site of Adobe Systems Incorporated. The Acrobat Reader is distributed by Adobe Systems Incorporated free of charge. Adobe, Acrobat Reader, and their logo marks are registered trademarks of Adobe Systems Incorporated.