Transcript
Page 1: Radiation Pattern of a Cell Tower Antenna

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Very High

Very Low

Medium

High

High

Low

Radiation Pattern of a Cell Tower Antenna

Very Low

Primary Lobe

Secondary Lobes

5/12/2011 1Neha Kumar

Page 2: Radiation Pattern of a Cell Tower Antenna

Radiation Pattern of a Cell Tower Antenna

People living within 50 to 300 meter radius are in the

high radiation zone (dark blue) and are more prone to

ill-effects of electromagnetic radiation.

Propagation of "main beam“ from antenna mounted on a tower or roof top

Reference - Mobile Telecommunications and health research programme (MTHR)

Report 2007 – Pg 50 - http://www.mthr.org.uk/documents/MTHR_report_2007.pdf

5/12/2011 2Neha Kumar

Page 3: Radiation Pattern of a Cell Tower Antenna

Radiation Pattern of Antenna

5/12/2011 3Neha Kumar

Page 4: Radiation Pattern of a Cell Tower Antenna

Usha Kiran Building, Mumbai – several cancer

Six cancer cases in consecutive floors (5th,6th, 7th,8th and 10th)

directly facing and at similar height as the mobile phone towers of

four telecom companies placed on the roof of opposite building.

Usha Kiran Building

5/12/2011 4Neha Kumar


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