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K9LA

4/11/2015

1 Comment

 

Episode 037 - Carl Luetzelschwab - K9LA

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Inspired by a Hardy Boys adventure, amateur radio was the key driver that led Carl Luetzelschwab, K9LA, to a MSEE in Electrical Engineering and then a career as an RF design engineer for both Motorola and later Magnavox. When the hobby bites us at an early age, doors open to a bright and successful future. Carl is the consumate Elmer with a special interest in propagation and hundreds of published articles to his credit.  He shares some of this knowledge with Eric, 4Z1UG, in his QSO Today.

Show Notes
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K9LA Show Notes
Sears Crystal set

Books for kids with ham radio themes: 
  • The Hardy Boys “The Shortwave Mystery”, Frank Dixon, 1945, Grosset and Dunlap Publishers.
  • SOS at Midnight, by Walker Tompkins, K6ATX

First SWL Receiver: National NC60 

First License:  WN9AVT, Oct 1961

Upgrade: April 1962 to General Class,  WA9AVT

Final Call Sign: K9LA, 1977

First Rig: National NC60 receiver and Heathkit DX35 Transmitter, 40 meter dipole antenna

Elmer: Mr. Walters,  W9MNO , 7th grade teacher

Professional Education: Purdue University,  BSEE and MSEE
W9YB - Purdue University Ham Club

US Army, Military Amateur Radio Service (MARS)

First Job:  RF Design Engineer, Motorola Mobile Radio Division, Schaumburg IL
  • Designed the final amplifiers for the Mitrek, Syntor, SyntorX 

Current Rig:
TenTec Omni 6 and two 60 foot towers, log periodic antenna.

Favorite operating mode:  CW

XYL: Vicki - AE9YL

DxPedition:  YK9A, 2001, Dimascus, Syira

Amateur Radio Lighthouse Society

Market Reef Lighthouse,  OJ0AM  Finland
Vicky was OJ0/AE9YL and Carl was OJ0/K9LA 

Novice Rig Roundup

Carl's Novice Roundup Rigs: 
  • Viking ranger 2 Transmitter
  • Hammarlund HQ 170.  
and
  • Hallicrafters SX100 receiver  
  • World Radio Labs Globe Chief Transmitter

Radio Propagation Resources:
  • Packet Cluster  -  Google site search
  • Space Weather TV - Dr. Tamitha Skov
  • IARU Beacon Network - 18 worldwide
  • Beacon Monitoring software

Test equipment essentials:
  • volt ohm meter
  • antenna analyzer
K9LA Links:
Website: http://k9la.us/
DX University - Faculty Member

Advice to new and returning hams:  “Just have fun”

The RSS Feed for all audio content from QSO today is available from here. 

Please join our QSO Today community by pressing the button below. It is the best way to suggest guests and topics, and provide feedback to Eric, 4Z1UG.
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Heathkit DX-35 TX and National NC60 RX
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Ten-Tec Omni VI Transceiver
Carl's Novice Roundup Rigs
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K9LA Ham Shack
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K9LA QSL Card
1 Comment
Carol Milazzo link
5/26/2015 06:44:32 am

Thanks for an excellent discussion on radio propagation! I would like to mention that besides the DX clusters and CW beacons, we also have very useful digital mode HF propagation tools including: www.pskreporter.info www.hamspots.net http://www.propnet.org/ and http://www.wsprnet.org/ to name a few

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