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P5MRFI450HUHF DIGITAL MOBILE RADIO

STI Engineering Pty Ltd
UHF DIGITAL MOBILE RADIO - FCC ID P5MRFI450H - STI Engineering Pty Ltd
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Application Details

Equipment Class
TNB - Licensed Non-Broadcast Station Transmitter
Date of Grant
Nov 05, 2013
Application Purpose
Original Equipment
Date of Application
Oct 31, 2013
Equipment Note
UHF DIGITAL MOBILE RADIO
Frequency Range
421.00000000 - 512.00000000
Company
STI Engineering Pty Ltd
Country
Australia

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

CRESCENDO UHF HALF-DUPLEX USER MANUAL Contents Crescendo UHF Half-Duplex User Manual Page 2 of 78 Crescendo UHF Half-Duplex User Manual DISCLAIMER Β© 2013 RF Innovations Pty Ltd. All rights reserved. RF Innovations reserves the right to make improvements on the product in this manual at any time without notice. No part of this manual may be produced, copied, translated, or transmitted in any form or by any means without the written permission of RF Innovations. Information provided in this manual is intended to be accurate and reliable. However, RF Innovations assumes no responsibility for its use or infringements upon the rights of third parties that may result from its use. Reference No. MAN00137 Revision 2.14 November 2013 Firmware Revision 1.8 Contents Crescendo UHF Half-Duplex User Manual Page 3 of 78 Contents 1. Introduction ............................................................................................................................................................................. 6 2. Installation ................................................................................................................................................................................ 7 2.1 General considerations ......................................................................................................................................................... 7 2.2 External antennas ................................................................................................................................................................. 7 2.3 Safety and Compliance.......................................................................................................................................................... 8 2.3.1 Human Exposure to Emissions .................................................................................................................................... 8 2.3.2 Modifications............................................................................................................................................................... 8 3. Configuration ........................................................................................................................................................................... 9 3.1 Overview ............................................................................................................................................................................... 9 3.2 Cruise Control .................................................................................................................................................................... 10 3.2.1 Installation ................................................................................................................................................................. 10 3.2.2 Connecting to a Local Device ................................................................................................................................... 10 3.2.3 Saving and Loading Configurations .......................................................................................................................... 11 3.3 Terminal Menu Interface .................................................................................................................................................... 11 3.4 Hayes AT Command Interface ............................................................................................................................................ 12 3.5 Front Panel Interface .......................................................................................................................................................... 13 3.5.1 Radio Status LEDs (Mode 1)..................................................................................................................................... 13 3.5.2 RSSI, Tx Power, Temperature Status (Mode 2, 3, 4) ................................................................................................ 14 3.5.3 Main Serial Port Status (Mode 5) .............................................................................................................................. 14 4. Serial Port Operation ............................................................................................................................................................ 16 4.1 Overview ............................................................................................................................................................................. 16 4.2 Configuration ...................................................................................................................................................................... 17 4.3 Advanced Features .............................................................................................................................................................. 17 4.3.1 Control Lines ............................................................................................................................................................. 17 4.3.2 Packetiser Timers ...................................................................................................................................................... 18 4.4 Statistics .............................................................................................................................................................................. 19 5. Radio Operation..................................................................................................................................................................... 21 5.1 Data-Driven Mode .............................................................................................................................................................. 21 5.2 Packet-Driven Mode ........................................................................…

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External Photos

HNMDD08 SNMDD08 External Connector Single External Connector Split Port ____________________________________________________________________________________________________________________________________________________________________________ Page 27 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. 9. PHOTOGRAPHS

ID Label/Location Info

HNMDD08 ‐ label sample on product SNMDD08 ____________________________________________________________________________________________________________________________________________________________________________ Page 28 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full.

Internal Photos

PCB Level Single Port PCB Level Split Port

RF Exposure Info

____________________________________________________________________________________________________________________________________________________________________________ Page 25 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. Exposure of humans to RF fields As per Section 1.1310 mobile transmitters are required to be operated in a manner that ensures the public is not exposed to RF energy levels in accordance with OST/OET Bulletin Number 65. Calculations have been made using the General Public Exposure limits. Minimum safe distances have been calculated below at 422 MHz. Power density, mW/cm 2 = E 2 /3770 - General Public / Uncontrolled exposure limit will be 0.281 mW/cm 2 or 32.5 V/m. The minimum distance from the antenna at which the MPE is met is calculated from the equation relating field strength in V/m, transmit power in watts, transmit antenna gain, transmitter duty cycle and separation distance in metres: E, V/m = (√ (30 * P * G * DC)) / d The rated maximum transmitter power (P) = 5 watts. Transmitter is operated using an antenna with a gain (G) of up to 20 (+13 dBi). The client has declared a duty cycle (DC) of 100% (1) General Public / Uncontrolled d = √ (30 * P * G*DC) / E d = √ (30 * 5 * 20 * 1) / 32.5 d = 1.68 metres or 168 cm Result: Complies if the above safe distance is defined in the user manual for this equipment.

Test Report

____________________________________________________________________________________________________________________________________________________________________________ Page 1 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. EMC Technologies (NZ) Ltd PO Box 68-307, Newton Auckland 1145 New Zealand Phone 09 360 0862 Fax 09 360 0861 E-Mail Address: [email protected] Web Site: www.emctech.com.au TEST REPORT Crescendo RFI-450 UHF Digital Modem tested to the Code of Federal Regulations (CFR) 47 Part 90 –Private Land Mobile Services for STI Engineering Pty Ltd This Test Report is issued with the authority of: ______________________________________ Andrew Cutler - General Manager ____________________________________________________________________________________________________________________________________________________________________________ Page 2 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. Table of Contents 1. COMPLIANCE STATEMENT 3 2. RESULT SUMMARY 3 3. ATTESTATION 4 4. CLIENT INFORMATION 5 5. TEST SAMPLE DESCRIPTION 5 6. TEST RESULTS 7 7. TEST EQUIPMENT USED 26 8. ACCREDITATIONS 26 9. PHOTOGRAPHS 27 ____________________________________________________________________________________________________________________________________________________________________________ Page 3 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. 1. COMPLIANCE STATEMENT The Crescendo RFI-450 UHF Digital Modem complies with the limits defined in 47 CFR Part 90 and 47 CFR Part 2 when tested in-accordance with the test methods described in 47 CFR Part 2 and ANSI C63.4, 2002. 2. RESULT SUMMARY The results of testing, carried out in 24 th – 30 th September and October 7th 2013, are summarised below. Clause Description Result 90.203 Certification required Noted 2.1046 90.205 RF power output Power and antenna height limits Noted Complies 2.1047 2.1047(a) 2.1047(b) Modulation Characteristics Low pass filter response Modulation limiting characteristics Noted Noted Noted 2.1049 2.202 90.207 90.209 90.210 Occupied bandwidth Bandwidths Types of emissions Bandwidth limitations Emission masks Noted Noted Complies Complies Complies 2.1051 Spurious emissions at antenna terminals Complies 2.1053 Field strength of spurious radiation Complies 2.1055 90.213 Frequency stability Frequency stability Noted Complies 90.214 Transient frequency behaviour Complies 1.1310 Radio frequency exposure limits Complies ____________________________________________________________________________________________________________________________________________________________________________ Page 4 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. 3. AT T E S TAT I ON This report describes the tests and measurements performed for the purpose of determining compliance with the specification with the following conditions: The client selected the test sample. The report relates only to the sample tested. This report does not contain corrections or erasures. Measurement uncertainties with statistical confidence intervals of 95% are shown below test results. Both Class A and Class B uncertainties have been accounted for, as well as influence uncertainties where appropriate. In addition this equipment has been tested in accordance with the requirements contained in the appropriate Commission regulations. To the best of my knowledge, these tests were performed using measurement procedures that are consistent with industry or Commission standards and demonstrate that the equipment complies with the appropriate standards. I further certify that the necessary measurements were made by EMC Technologies NZ Ltd, 47 MacKelvie Street, Grey Lynn, Auckland, New Zealand. Andrew Cutler General Manager EMC Technologies NZ Ltd ____________________________________________________________________________________________________________________________________________________________________________ Page 5 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. 4. CLIENT INFORMATION Company Name STI Engineering Pty Ltd Address 22 Boulder Rd Malaga, WA 6090 Country Australia Contact Mr Lahiru Raffel 5. TEST SAMPLE DESCRIPTION Brand Name Crescendo Model Number RFI-450 Versions Tested HWHDD03 (375- 465 MHz, 19.2 kbps, 25.0 kHz Channel) HNMDD03 (375- 465 MHz, 9.6 kbps, 12.5 kHz Channel) HWHDD08 (405-500 MHz, 19.2 kbps, 25.0 kHz Channel) HNMDD08 (405-500 MHz, 9.6 kbps, 12.5 kHz Channel) Product UHF digital modem Manufacturer RF Innovations Manufactured in Australia Designed in Australia Serial Numbers Version HWHDD03 serial number: B03191202021 Version HWHDD08 serial number: C08261202326 FCC ID P5MRFI450H The Crescendo RFI-450 is a UHF digital radio modem designed for telemetry and SCADA radio applications in point to point and point to multipoint industrial systems. The test sample has sockets for a transmit antenna, dc power, Main RS232 and Aux RS232 ports. The radio was tested for emissions using 4 –level FSK modulation with two different channel bandwidths, 25.0 kHz (19.2 kbps air rate) and 12.5 kHz 9.6 kbps air rate. ____________________________________________________________________________________________________________________________________________________________________________ Page 6 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. The sample tested has the following specifications: Rated Transmitter Output Power 5.0 Watts (37.0 dBm) Transmitter FCC frequency range Part 90: 421- 512 MHz Test frequencies Chl Frequency MHz Power Watts Spacing kHz 1 422.000 5.0 12.5 & 25.0 2 469.000 5.0 12.5 & 25.0 3 500.000 5.0 12.5 & 25.0 Emission Designators / Modes of operation F1D – 19.2 kbps baud digital data F1D – 9.6 kbps baud digital data Power Supply Rechargeable Lead acid ba…

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Test Setup Photos

____________________________________________________________________________________________________________________________________________________________________________ Page 28 of 28 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. ____________________________________________________________________________________________________________________________________________________________________________ Page 29 of 29 Test Report No 130915.1 8 th October 2013 This report may not be reproduced except in full. The following antenna are used for testing at the test site. - Schwarzbeck biconnical antenna 30 – 300 MHz - Schwarzbeck log periodic Antenna 300 – 2800 MHz - EMCO 3115 Horn antenna 1 – 18 GHz - EMCO 3116 Horn antenna 18 – 26 GHz - EMCO 6502 loop antenna 9 kHz – 30 MHz The only antenna shown in the photographs is a log periodic antenna Further details of the antenna’s actually used can be obtained from the test report Radiated emissions test set up photos – Below 30 MHz Radiated emissions test set up photos – Above 30 MHz Test sample in located in the green shed

Contact Information

Applicant

Johan Svean(Managing Director)
[email protected]0061-8-9209-0900Fax: 0061-8-9248-2833

Test Firm

EMC Technologies NZ Ltd.Andrew Cutler
[email protected]64-9-360-0862Fax: 64-9-360-0861

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
190.203(j)(5)421 MHz - 512 MHz5 W11K3F1D2.5000000000 ppm
Confidentiality
Long Term
Grant Notes
Power listed is conducted. All qualified end-users of this device must have the knowledge to control the exposure conditions of all persons by maintaining minimum separation distances of 168 cm and a maximum gain of 13 dBi as described in this filing. End-Users must be provided with the specific antenna installation information. Use of any other antenna, other than the ones described in this filing, will be addressed at the time of licensing. The installer must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

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