Nov 30, 2011
Nov 18, 2011
Measuring Super J-Pole
Today I did some SWR-measurements to antenna.
Results were quite interesting...
410.000 1:1.25
420.000 1:1.1
430.000 1:1.15
440.000 1:1.6
445.000 1:1.05
446.000 1:1.0
447.000 1:1.05
448.000 1:1.5
449.000 1:1.25
450.000 1:1.35
145.000 1:2.0
Results were quite interesting...
Freq SWR
400.000 1:2.0410.000 1:1.25
420.000 1:1.1
430.000 1:1.15
440.000 1:1.6
445.000 1:1.05
446.000 1:1.0
447.000 1:1.05
448.000 1:1.5
449.000 1:1.25
450.000 1:1.35
145.000 1:2.0
Nov 15, 2011
Planning rack setup
Designing rack setup for my radio equipment.
Standard 19" 10HE rack will hold everything except ts-480sat and GSV3000.
From top to bottom:
Cooling fans will be added behind rigs as necessary.
Standard 19" 10HE rack will hold everything except ts-480sat and GSV3000.
From top to bottom:
- SWR -meter and HAM Intl. Multimode3 on top of rack
- Behringer FBQ3102 equalizer
- MFJ 1278 TNC
- Mobile dualbander rig. Probably Yaesu FT-7900E
- Anytone AT-5555 v4
- 2pcs. Amecom 45 cb-radios for packet operations
- RM Bla 300 amplifier.
Cooling fans will be added behind rigs as necessary.
Nov 13, 2011
Nov 12, 2011
Interface cable
Just made an interface cable between Baofeng BF-U3 and computer. I planned to use it as repeater with simplex software, but it didn't work quite like I thought.. It needs more testing and setting up.
Link to my videostream..
Stream is up if there is something to show. =)
http://www.ustream.tv/channel/tv-56tm029
http://www.ustream.tv/channel/tv-56tm029
Links to my homepage...
Main page: http://jomppis.info (in finnish)
Station info: http://jomppis.info/56tm029.html (in english)
Station info: http://jomppis.info/56tm029.html (in english)
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