ATH2425191

E F Johnson Company

PTT UHF 900 MHz

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Application Details

Equipment Class: TNF - Licensed Non-Broadcast Transmitter Held to Face
Date of Grant: Mar 12, 2005
Application Purpose: Original Equipment
Date of Application: Mar 12, 2005
Equipment Note: PTT UHF 900 MHz
Frequency Range: 935.01250000 - 939.87500000
Company: E F Johnson Company
Country: United States

Documents & Files

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Users Manual

Cover Letter(s)

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

Test Report

Contact Information

Applicant

Karthik Rangarajan(SR VP Engineering)

[email protected]972-819-0734Fax: 972-819-2314

Technical Contact

Rhein Tech LaboratoriesRick McMurray

[email protected]

360 Herndon Parkway, Suite 1400 · Herndon, Virginia · United States

Technical Specifications

#	Rule Parts	Frequency Range	Power Output	Emission	Tolerance
6	9	935.0125 MHz - 939.875 MHz	3 W	8K10F1D	2.5 ppm

Confidentiality

Long Term

Grant Notes

Output is at the antenna terminal of the device. Body worn operation has been tested and meets the FCC RF exposure guidelines when used with an E.F. Johnson Co. listed accessories designated for this product. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. This device must transmit with a source-based time-averaging duty factor not exceeding 50%. This device must be restricted to work related operations in an Occupational/Controlled RF exposure Environment. SAR was evaluated for body worn and held-to-face operating modes. Maximum SAR values reported are: Body 3.63 W/kg.

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