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On Nov 21, 7:36�am, Cecil Moore wrote:
Sal M. Onella wrote: If even poor antennas work well, why all the whining? I've not had any problems with the UHF circular loop that comes with standard rabbit ears. The only problem I've had is with VHF channels on the dipole. I need a weatherproof version of my RS rabbit ears. Unfortunately, ABC is Channel 7 here in Tyler, TX. -- 73, Cecil �http://www.w5dxp.com Now that the FCC has given a green light to whitespace device deployments (particularly those that rely solely on spectrum-sensing technology), you may find you need a better antenna than a simple loop, bowtie or coat hanger. For those of you who are not following the issue, a quote in this week's TV Technology pretty much sums it up: "MSTV (Maximum Service Television) told the Commission Oct 31 that the least the FCC could do is subject the devices to rigorous testing beforehand and ensure fair and reliable tests to prevent interference to DTV. In a filing, MSTV also attacked the FCC proposal that a device should be able to detect signals as low as -114 dBm, a level MSTV equated with setting a smoke detector to only be able to detect a raging fire." Whitespace devices will also cause great harm to wireless microphones, particularly older models. -mpm |
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