Catalog: DSP Receiver NRD-545
Company/Brand: Japan Radio Co. Ltd.
fm am converter in DSP Receiver NRD-545 by Japan Radio Co. Ltd.
Type of reception: USB,LSB,CW,RTTY,AM,FM WFM(with option board installed) ... PHONES RECORD SQ LEVEL RF GAIN LEVEL FM/WFM AM/AMS USB/LSB CW/RTTY CLR MHz ENT/ ... SWEEP RUN MODE FILTER AGC CW RTTY WFM AMS USB LSB NARROWINTERWIDE OFF 1 2 3 4 5 ... without notice. nCHE-199 Wide-Band Converter Unit n6ZCJD00350 RS-232C Cable nCGD-197 ... 2dB (0.8 V) 6dB (2 V) USB,LSB,CW,RTTY AM FM WFM Bandwidth:(USB/LSB/CW/RTT Y/AM ... ) 2.4kHz S/N:10dB Modulation (AM):400Hz,30% (at AM measurement) 12dB ... SINAD (FM/WFM) *Fitted with option board for ... or less 4kHz or less WIDE INTER NARROW FM Bandwidth 6dB 60dB Left bandwidths in ... between 0.01 to 9.99kHz (except for AMS, FM and WFM). Antenna connector (low ...

noise blanker, this NB detects noise amplitudes and removes noise depending on the ... amplitude level on the time axis. NB1 (narrow ... AGC is also applied to the primary IF amplifier via a D/A converter. Although the ... discharge time constant is fixed in the FM, WFM, AM and AMS modes, AGC is ... to the RF GAIN control via the A/D converter is entered into the DSP to adjust the ... the DSP and the gain of the primary IF amplifier. Squelch (SQ) The squelch function is ... a Då -type 18-bit over-sampling A/D converter, and a 16-bit D/A converter. The DSP IC ... the modes including LSB, USB, CW, RTTY, FM, AM and ECSS (Exalted Carrier Selectable ... , and WIDE positions (except for AMS, FM and WFM modes). Pass-Band Shift (PBS) ... are used each in the first-stage RF amplifier and the first mixer. The RF amplifier ...