Class II Change Letter

FCC ID: STZSRP9170TU

Cover Letter(s)

Download: PDF
FCCID_1555180

Andrew Cutler EMC Technologies (NZ) Ltd ComGroup Australia Pty Ltd 47 MacKelvie Street ABN 29 095 068 429 www.comgroup.net au Grey Lynn 1270 Ferntree Gully Rd, Scoresby Auckland Victoria 3179, Australia New Zealand Tel: +61 3 9730 3800 Fax: +61 3 9730 3964 Email: bstowell@comgroup.net.au Re: PAR-9180LMR4 GRANT APPLICATION 29 July 2011 Dear Andrew, We have developed an option for our SRP9180 PMR portable radio series and would like to apply to have this option added to our FCC Grants of Equipment Authorisation. The affected grants are FCC ID: STZSRP9170AC and FCC ID: STZSRP9170TU. The PAR-9180LMR4 option is an extension speaker microphone with antenna that attaches to the options connector on the radio. This connector changes over the radio antenna to the PAR-9180LMR4 antenna. There are no RF active circuits in the speaker microphone. Please find accompanying a letter of authorisation for you to act on behalf of our company for this application and exhibits to support our application. Should you require any further information, please contact the undersigned. Yours Faithfully, Robert Stowell ComGroup Australia Pty. Ltd. Form Number: FN0024_0 Page 1 of 2 Filename: C:\Documents and Settings\Administrator\My Documents\FCC\Comm Group\PAR-9180LMR4_FCC_Application Letter_270711.doc

Page 2 of 2 Technical Description: The PAR-9180LMR4 is an extension Speaker-Microphone with a mounting for a remote antenna and is designed for use with the Simoco SRP9180 range of portable radios. The PAR-9180LMR4 connects to the radio via a side auxiliary socket that contains an antenna changeover contact set. There are no active RF components within the microphone. The PAR-9180LMR4 complies with the FCC’s RF exposure guidelines for Occupational/ Controlled conditions when used in accordance with the instructions contained in the SRP9180 User Manual. The PAR-9180LMR4 loudspeaker is driven directly from the radio audio power output amplifier and the electret microphone insert couples directly into the radio transmitter audio processor. The PAR-9180LMR4 uses a PIC 16F648A control chip to communicate with the radio via a serial data link. The PIC 16F648A operates using its internal 4 MHz clock. The PAR-9180LMR4 has PTT switch and also four auxiliary keys the functions of which are configurable via the Field Personality Programmer.


Document Created: 2011-07-29 08:49:46
Document Modified: 2011-07-29 08:49:46
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