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Accession Number:

AD1157749

Title:

Report on Test of RCA Type TMV-75B Field Intensity Meter

Author(s):

Author Organization(s):

Report Date:

1939-03-01

Abstract:

Two field strength measuring equipments manufactured by the Radio Corporation of America were tested to determine their accuracy as compared to the Navy Model OC equipment, frequency drift of oscillators, linearity of detectors and amplifiers, frequency range, microvolt range, and operating life with recommended dry batteries. An appropriate recording millimeter was attached and suitability of the equipments as field intensity recorders determined. In addition the equipments were examined for mechanical faults and notes made of same. The Q of the loop circuit was measured and noted.

Pages:

25

File Size:

4.14MB

Descriptors:

Identifiers:

SubjectCategory:

Distribution Statement:

Approved For Public Release

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