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Jeffrey Mcquinn Phones & Addresses

  • Manteno, IL
  • 161 Lancaster Dr, Bolingbrook, IL 60440 (630) 759-5316 (815) 759-5316
  • 5687 NW 204Th Pl, Portland, OR 97229
  • Crest Hill, IL
  • Naperville, IL
  • Woodridge, IL
  • 5687 NW 204Th Pl, Portland, OR 97229 (630) 440-2916

Work

Position: Building and Grounds Cleaning and Maintenance Occupations

Education

Degree: Associate degree or higher

Interests

getting back in touch

Industries

Telecommunications

Resumes

Resumes

Jeffrey Mcquinn Photo 1

Engineering Manager At Motorola

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Location:
Greater Chicago Area
Industry:
Telecommunications
Experience:
Motorola (Public Company; 10,001 or more employees; Telecommunications industry): Engineering Manager,  (September 1994-Present) Currently: Global Management of Astro Labs and Capital Previously: Global Networks&Enterprise Lab Manager - Budgets/International Labs, Global Lab...

Publications

Us Patents

Telephone Headset Interface Circuit

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US Patent:
47825243, Nov 1, 1988
Filed:
May 5, 1987
Appl. No.:
7/047079
Inventors:
Jeffrey R. McQuinn - Bolingbrook IL
Robert Anderson - Lisle IL
Assignee:
Rockwell International Corporation - El Segundo CA
International Classification:
H04M 119
H04M 160
US Classification:
379395
Abstract:
An interface circuit interfaces a four wire telephone circuit to a telephone headset. An adjustable receiver portion of the interface circuit receives a line input signal from the four wire circuit and produces a headset input signal limited to a predetermined signal level. An adjustable output portion of the interface circuit accepts a headset output signal and conditions it for use as a line output signal on the four wire circuit. A DC voltage is also supplied to a headset microphone through the output portion of the interface circuit.
Jeffrey R Mcquinn from Manteno, IL, age ~70 Get Report