Telex TR-825, BTR-800 dimensions Certification Information, FCC Licensing

Section

15

Certification Information

FCC LICENSING

The Telex BTR-800, TR-800, and the TR-825 Transmitter/Receiver are Type Accepted under United States Federal Communications Commission Part 74. Licensing of Telex equipment is the User’s responsibility and licensibility depends on the user’s classification, users application, and frequency selected. Telex strongly urges the user to contact the appropriate telecommunications authority for any desired clarification.

This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference.

CAUTION: Changes or modifications made by the user could void the user’s authority to operate the equipment.

Mandatory Safety Instructions

to Base Station Installers and Users

1.Use only manufacturer or dealer supplied antenna. Antenna minimum safe distance, as calculated from FCC requirements, is 4.8cm. However, the FCC default for the minimum safe distance is 20cm. Antenna gain: zero dBd referenced to a dipole.

2.The FEDERAL COMMUNICATIONS COMMISSION has adopted a safety standard for human exposure to RF (Radio Frequency) energy, which is below the OSHA (Occupational Safety and Health Act) limits.

3.To comply with current FCC RF Exposure limits, the antenna must be installed at or exceeding the mini- mum safe distance show here, and in accordance with the requirements of the antenna manufacturer or supplier.

4.Antenna substitution: Do Not substitute any antenna for the one supplied by or recommended by the man- ufacturer or radio dealer. You may be exposing person or persons to harmful radio frequency radiation. You may contact your radio dealer or the manufacturer for further instructions.

5.WARNING: Maintain a separation distance from the antenna to person(s) of at least 20cm.

You, as the qualified end-user of this radio device must control the exposure conditions of bystanders to ensure that the minimum separation distance (above) is maintained between the antenna and nearby per- sons for satisfying RF Exposure compliance.

The operation of this transmitter must satisfy the requirements of the General Population/Uncontrolled Ex- posure Environment for work-related use. Transmit only when person(s) are at least the minimum dis- tance from the properly installed, externally mounted antenna.

OTHER CERTIFICATIONS

Versions of the BTR-800 and TR-800 which display the "CE" symbol on the unit are certified to

0891 ETSI EN 300 454-2, ETSI EN 301 489-9 and EN 60950 standards. These units conform to Euro pean Union directives, eligible to bear CE marking . See next page for the decla-

ration of conformity.

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