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Archive From 12/07/2007

Friday Night Round Table Net - 12/07/2007
Start Time : 21:02:11 / End Time : 23:12:25 / 6 Rounds
Internet Control Operator(s) : W1SDM KC0UQY KA6TMQ
Net Control Operator : Rich (KA6TMQ)

PositionCallsign NameCityState Checkin Stats
01WD9GNJ Bradley Peters Forest Lake MN +++XXX
02KA0KOU Timothy Walsten Hopkins MN +++XXX
03KD0BEP Andrew Turner Lino Lakes MN ++X+XX
04KD0ABR Kevin Osborn North St Paul MN ++++++
05KC0WNL Howard Lund Maplewood MN ++++XX
06KC0WHK Andrew Misiura Princeton MN +X++++
07KB9WTB Ronald Jansen Hudson WI +XXXXX
08N0NQX Albert Samson Spring Lake Park MN ++XXXX
09N0ZXF William Hjortaas Sr Richfield MN +XXXXX
10KC0LDD Gordon Campbell St Paul MN +XXXXX
11KC0ZGF Robert Smith Eagan MN ++X+++
12KC9AEJ Jonathan Gelhaus Mosinee WI +++XXX
13KC0VCT David Luger Eagan MN ++++X+
14KC0WTA Daniel Prokosch Maplewood MN +X+X+X
15W3CMD George Marks Sr St Paul MN +XXXXX
16KC0RSY Richard Brennan Iii Oakdale MN ++XXXX
17N0DSH Franklin Haugen Minneapolis MN ++XXXX
18KC0YIS Paul Anderson Minneapolis MN ++++XX
19KC0NBW Michael Beath Makinen MN -++++X
20KC0TWB Parry Brown Fridley MN -++++X
21KC0WKP Aaron Diers Isanti MN -+XX+X
22KD0CFY Brad Ensminger Princeton MN -+XXXX
23KC0VBO Brian Lorch Kenyon MN -+++++
24KC0GNF Michael Christian Oronoco MN --++++
25KD0ANV Mark Spanagel Plymouth MN --++++
26KC0YUL Audrey Misiura Princeton MN --+X++
27KD0ASG David Sanchez Edina MN --++++
28KC0YUN Ronald Misiura Princeton MN ---++X
29KD0CCD Timothy Bleed St Paul MN ----++
30KD0BPV Elijah Anderson Woodbury MN ----++
Checkin Stats Key : (Not Checked In -) (Checked In Answered Call This Round+) (Checked In Didn't Answer This RoundX)

TRIVIA QUESTIONS
At 21:51:49, during round 3 KC0NBW asked this trivia question :
"Who invented the first practical single barrel machine gun?"


QUESTIONS
At 21:17:27, during round 1 KD0ABR asked "What does a neutralizing circuit do in an RF amplifier?
A. It controls differential gain
B. It cancels the effects of positive feedback
C. It eliminates AC hum from the power supply
D. It reduces incidental grid modulation "

At 22:18:41, during round 3 KD0ABR asked "How should the filter bandwidth of a receiver IF section compare with the bandwidth of a received signal?
A. It should be slightly greater than the received-signal bandwidth
B. It should be approximately half the received-signal bandwidth
C. It should be approximately twice the received-signal bandwidth
D. It should be approximately four times the received-signal bandwidth"