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to: SCOTT HOFFMAN
from: BILL CHEEK
date: 1997-07-26 06:29:00
subject: WinRadio

Yo! Scott:
Thursday July 24 1997 12:18, Scott Hoffman wrote to All:
 SH> Does anyone have the full specifications for the WinRadio
 SH> hardware/software package?  Does the company that make it have some
 SH> kind of Web Site where I can get more info?  Also..  Any opinions
 SH> from people who have used that receiver, know of any problems? etc..
An older set of specs is posted below.  They have changed, especially speed 
and tuning steps, but also phase noise and sensitivity have since been 
improved.
The US Web Site is:  http://www.winradio.com
There are no inherent problems of a serious "bug" nature with WinRadio.  They 
recently added a spectrum analyzer to the software and boy is that ever cool!
Bill Cheek ~ bcheek@san.rr.com
Windows 95 Juggernaut Team ~ Microsoft MVP
==================================
WiNRADiO Technical Specifications
Frequency range; AM-SSB-FM-N:   0.5 MHz to 1.3 GHz
                        FM-W:  30.0 MHz to 1.3 GHz
Tuning step size                0.5 kHz to 1 MHz
                            (BFO: 5 Hz)
Mode                           AM-SSB/CW-FM-N-FM-W
Sensitivity          AM    SSB/CW    FM-N      FM-W
  0.5 -  1.5 MHz    5  uV  2.5uV     1 uV        -
  1.5 - 30 MHz      1.5uV  1  uV     0.35uV      -
 30   - 1000 MHz    1.5uV  1  uV     0.35uV    2uV
  1   -  1.3 GHz    5  uV  2.5uV     1 uV      3uV
Image/spurious  rejection:    5 -  513 MHz:     65dB
                            798 - 1300 MHz:     30dB
Dynamic range                                   65dB
Signal meter linearity   +/- 5dB
Selectivity                AM/SSB:       6kHz @ -6dB
                             FM-N:      17kHz @ -6dB
                             FM-W:     280kHz @ -6dB
Scanning speed        AM:         10 channels/second
                      FM:         20 channels/second
Intermediate frequencies      IF1             IF2
   0.5 -  299.999 MHz     556.325 MHz     58.075 MHz
   300 -  512.999 MHz     249.125 MHz     58.075 MHz
   513 -  797.999 MHz      58.075 MHz        -
   798 - 1105.999 MHz     249.125 MHz     58.075 MHz
  1106 - 1300 MHz         556.325 MHz     58.075 MHz
                                        IF3
            AM-SSB-FMN               455   kHz
                   FMW                10.7 MHz
Frequency stability        10 ppm  0 to 60 degrees C
Antenna connector                         50 ohm BNC
Audio output                    0.2W into 8 ohm load
Specifications subject to change without notice.
--- Hertzian Mail+
---------------
* Origin: Do you reckon a frog's ass is water-tight? (1:202/731)

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