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Technology Stocks : The *NEW* Frank Coluccio Technology Forum

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To: Peter Ecclesine who wrote (35467)9/5/2010 9:59:43 AM
From: Peter Ecclesine  Read Replies (1) of 46821
 
Hi All,

On the difficulty of sensing all the equipment that License holders are allowed to use:

FCC Part 74 are mostly video services

gpo.gov

Part 74 Subpart H Low Power Auxiliary Stations

74.870 Wireless Video Assist Devices, which allow radio links of unspecified modulation between TV cameras and recording consoles.

(d) Wireless video assist devices are
limited to a maximum of 250 milliwatts
ERP and must limit power to that necessary
to reliably receive a signal at a
distance of 300 meters. Wireless video
assist devices must comply with the
emission limitations of § 74.637 [which are power limits] .

No particular modulation waveform is required. . .

How can anyone reliably sense whether the devices are being used by valid license holders, (about half of the Part 74 licenses are lapsed ;-) ), or the responsible parties do not enjoy protection?
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