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Spectrum analyzer
3 Replies

A spectrum analyzer breaks a complex signal into frequency components and displays the results graphically, to give a familiar representation in the frequency domain of a time-domain signal. Audio…Continue

Started this discussion. Last reply by Chuck aa0hw Feb 23, 2010.

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Bob's Page

Profile Information

Your Call Sign
How many years have you been performing QRQ CW
20+ but I'm lately QRS always below the noise floor
What speed do you like to run QRQ CW
35WPM, more is a dream
Your favorite key, paddle or bug
Begali, Vibroplex Zephyr
Your favorite cw keyboard
simple keyb + home brew HW
Your favorite cw sending software
Your Rig, Antenna and RF Power
Yaesu FT1000, simple wire, 500W
Your QSK preferences
When not QRO
Your favorite headphones or speakers for listening to cw
Sony, open and lightweight

Comment Wall (2 comments)

At 6:25am on January 22, 2010, Chuck aa0hw said…
Hi Bob,
We welcome you to our site. Thank you for joining.
In your QRZ bio, you mention you like to work with CW filters.
We have an ongoing article about CW audio filters in the Forums.
Perhaps you may add some of your CW audio filters to that list.

Thanks again for signing up Bob,
At 9:56pm on January 22, 2010, Bob said…
Many thanks to keep me in the QRQcw, I'm very honoured.

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