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Friday, September 2, 2011

More Testing


A few more accomplishments at KTWR…
 
75% Power Test
With the Antenna connection completed, we are now able to test The Thomson Transmitter at higher power. On August 31 we were able to bring the Thomson transmitter to 218KW. The transmitter ran smoothly with very low reflected power.


Content Server Test

The Transmitters at KTWR Guam are two Harris SW100 Transmitters (100KW), one HCJB HC100 Transmitter (100KW) and now the two reconditioned Thomson TRE2326 transmitters (250KW).
We have had an ongoing project to upgrade the HC100 Transmitter to DRM (Digital Shortwave) for several years. One of the devices needed to broadcast digitally is a content server which formats audio into the correct form of digital audio.
We have not been able to work on the HC100 upgrade for a long time, due to the Thomson transmitter installation and other complications. We felt it would be a good idea to test the content server so…
We configured the content server to stream Digital content to the new Thomson transmitter because the Thomson is already DRM capable.
Here are the results.
Sept 2nd 75KW DRM
video

We are very Happy to report the Content Server Works Very Well!!

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