Wireless MF communication system

Stolarczyk, Larry G.

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Wireless MF communication system

Published Date:

September 1980

Language:

English

[PDF-1.69 MB]

Details:

Personal Authors:

Stolarczyk, Larry G.

Corporate Authors:

A. R. F. Products, Inc . United States. Bureau of Mines. .

Keywords:

[+]

Description:

"This report adds to the current body of underground communication system design knowledge by: 1. accurately defining (measuring) the 12 dB SINAD sensitivity of the system receivers and then starting the equivalent magnetic field strength (Hs) in uA/m; 2. showing that when a passageway repeater is used in loop to loop via the line communication link that the received signal level dependence on line current is only at the first power of distance; and, 3. maximizing the transmit moment is extremely important in the design of the transmit antenna network." - NIOSHTIC-2

NIOSHTIC no. 20031946

Document Type:

Report

Collection(s):

National Institute for Occupational Safety and Health

Funding:

Bureau of Mines contract H0308004

Supporting Files:

No Additional Files

No Related Documents.

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