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Old January 24th 04, 10:37 PM
john wilson
 
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Default FS: USA Video Surveillance & Detection Directory - 2004 Edition

USA VIDEO SURVEILLANCE & DETECTION DIRECTORY


2004
Edition

1. The 2004 edition now is available for those individuals interested
in this interesting new facet of monitoring. The directory contains
over 4,200 USA 50 state frequency listings and their probable use in
state, frequency and city sequence in MS EXCEL format. Users include
but are not limited to aircraft manufacturer's flight testing, special
event contractor's (aircraft/blimp air to ground ttransmissions for
baseball, football, other sporting events), remote traffic monitoring
(construction sites, urban streets, law enforcement covert air to ground
video/audio surveillance, ground video/audio covert surveillance,
private enterprise covert video surveillance, oil companies (off shore
platforms), public transportation (may include subway station
surveillance), race track surveillance, fire departments using infra red
imaging technology, videosender video/audio transmissions of satellite
tv or other video/audio signals to other rooms within a structure or to
another structure, bomb squad remote control robots, helmet cams and
other unidentified video users.

2. Included in the directory package are photos showing a typical live
video microwave transmission configuration. "How to" informational
files are included that show/discuss configuring a mobile equipment
system to receive the video transmissions of interest using off the the
shelf equipment available to the public. The recommended 2 ghz.
scanning receiver is the Videoscanner. Go to www.videoscanner.co.uk
for technical specifications and ordering information. Text
documentation in MS WORD accompanies each picture with detailed and
explanatory comments pertaining to the photo subject matter. It is very
easy to configure a mobile video scanning monitoring system. The system
components include the mobile wireless antenna with appropriate coax
cable and connector, microwave scanner receiver, and if you desire a
color picture, a portable tv with baseband audio/video cables to
connect to the microwave scanner receiver. That's all there is to it.
The concept is comparable to monitoring police, fire, rescue and
business radio transmissions on a vhf/uhf scanner/receiver mobile
configuration. The main difference is a microwave frequency range is
use; an antenna and a receiver capable of tuning analog in the clear
frequency transmissions are required for reception. The detected and
processed signal is video instead of audio. If an analog in the clear
audio subcarrier is present, it also will be detected and processed.

3. Contrary to common belief, a significant number of microwwave
signals have a much greater ground wave coverage area than one would
believe as you soon will discover when using the aforemention microwave
receiver monitoring configuration. Reception distance varies from
hundreds of feet to 10ths to 1/2 to 1, 2 or more air miles depending
upon the electronics, transmitter antenna gain and location, transmitter
power and mobile reception equipment. Some law enforcement transmitter
input watts can be as hight as 35 to 50 watts. An air to ground
transmission from a 1,500 to 2,000 ft. height may allow reception 20-30
miles away.

4. All directory listing information is sourced from the public domain
or obtained from actual off air monitoring. The USAVS&DD is available
on CD ROM for $20 plus $5 USPS shipping/handling. No credit cards,
Paypal, personal or business checks can be accepted. Payment is by
USPS, Western Union or bank money order.

5. If interested email for specific USAVS&DD
ordering information.

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