OGE-QTIMIDSMBMCDTMCDT TRANSMITTER

QTI Page 1 of 15 Revision: D Form #: 30Z0250 Effective Date: 1 August 2010 9409 E. 55th Pl. S. • Tulsa, OK 74145 • Ph: (918) 622-7052 • Fax: (918) 664-8557 M M C C D D T T I I N N S S T T R R U U C C T T I I O O N N M M A A N N U U A A L L MCDT Multi-Channel Data Transceiver P/N 10D1067 All rights reserved. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, without the prior written permission of Qual-Tron, Inc. QTI Page 2 of 15 Revision: D Form #: 30Z0250 Effective Date: 1 August 2010 MCDT Instruction Manual Table of Contents Section 1: MCDT Multi-Channel Data Transceiver ............................................................ 3 Description .................................................................................................................................................. 3 Model Numbers (9 models) ......................................................................................................................... 3 Design Features ........................................................................................................................................... 4 Physical Characteristics ............................................................................................................................... 4 Section 2: MCDT Operation ................................................................................................... 6 Receiving/Transmitting ............................................................................................................................... 6 ITEMS REQUIRED ................................................................................................................................ 6 SETUP ..................................................................................................................................................... 6 RF Link ........................................................................................................................................................ 6 Section 3: Serial Interface ....................................................................................................... 7 Message Serial Format ................................................................................................................................ 7 Command List ............................................................................................................................................. 9 CHECKSUM: .............................................................................................................................................. 13 Section 4: Maintenance ........................................................................................................... 14 OPERATOR MAINTENANCE: ............................................................................................................. 14 DEPOT MAINTENANCE: ..................................................................................................................... 14 EQUIPMENT STORAGE: ...................................................................................................................... 14 WARRANTY: ......................................................................................................................................... 14 RETURN PROCEDURES: ..................................................................................................................... 14 TROUBLESHOOTING GUIDE: ............................................................................................................ 14 Section 5: Frequency/Channel Calculations ......................................................................... 15 Channel to Frequency Calculation .............................................................................................................. 15 Frequency to Channel Calculation .............................................................................................................. 15 Section 6: FCC RF Exposure Limits ..................................................................................... 15 HISTORY Revision Changes Date O/I Original Issue 04/13/2009 A General Corrections 03/02/2010 B General Corrections 04/08/2010 C New shields; different connector pin outs for Receiver/Transmitter differences. Removed battery references in “Equipment Storage” in Section 4 06/17/2010 D Added model numbers. Corrected the description of pins 4 & 5 on the RS485 connection to match RS-485 standards. Pin 4 is B+ and Pin 5 is A- Added RS-485 schematic. Added “CMB” and “PSH 2” commands. 8/01/2010 QTI Page 3 of 15 Revision: D Form #: 30Z0250 Effective Date: 1 August 2010 Section 1: MCDT Multi-Channel Data Transceiver Description The Multi-Channel Data Transceiver (MCDT) is an OEM modular modem for users who need low- power and small size with serial communications. The MCDT can be constructed as a transmitter, a receiver or as a transceiver. The MCDT is equipped with a RS-485 communications port which is a simple, low-cost interface, utilizing few components and allows for daisy-chaining multiple receivers. The MCDT is capable of transmitting or receiving SEIWG-005 data messages which includes a distinct ID and a status code, over a selectable frequency range. This frequency is selectable via the synthesizer control circuit, providing a selection of up to 1920 RF channels, depending on the model’s frequency range. The MCDT comes in Low-Band, Mid-Band, and High-Band models, having the following frequency ranges: Low Band Medium Band High Band Channel 001 = 138.025 MHz Channel 001 = 154.005 MHz Channel 001 = 162.00625 MHz Channel 600 = 153.000 MHz Channel 1600 = 162.000 MHz Channel 1920 = 174.000 MHz Channel Spacing: 25 kHz Channel Spacing: 5 kHz Channel Spacing: 6.25 kHz Model Numbers (9 models) 10D1067-RL, -RM, -RH MCDT Receiver only, low, mid, or high band 10D1067-TL, -TM, -TH MCDT Transmitter o…

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APPLICANT: QUAL-TRON, INC. FCC ID: OGE-QTIMIDSMBMCDT EXTERNAL PHOTOS

APPLICANT: QUAL-TRON, INC. FCC ID: OGE-QTIMIDSMBMCDT INTERNAL PHOTOS

1/21/2011 Page 1 of 3 FCCID: OGE-QTIMIDSMBMCDT FCC RF Exposure Requirements General information : FCC ID: OGE-QTIMIDSMBCDT Device category: Mobile per Part 2.1091 Environment: Controlled Exposure Mobile devices that operate under Part 90 of this chapter are subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if they operate at frequencies of 1.5 GHz or below and their effective radiated power (ERP) is 1.5 watts or more. However, compliance with the power density limits of 1.1310 is not required. Antenna: The manufacturer does not specify an antenna. A typical antenna for this type of radio in mobile service would be 0 to 2 dBi. This device has provisions for operation in a vehicle, or a fixed location. Configuration Antenna p/n Type Max. Gain (dBi) mobile any Omni 2 Operating configuration and exposure conditions: The conducted output power is 2. Watts. Typical use qualifies for a maximum duty cycle factor of 50%. The manufacturer markets this device where the use should be classed as general exposure use. - Part 2.1091 states that devices are excluded from routine evaluation if the EIRP is less than 2.46Watt (or 1.5WERP). - MPE Calculation: The minimum separation distance is calculated as follows: The limit for a general population uncontrolled exposure environment below 300 MHz is 0.2 mW/cm 2 . 1/21/2011 Page 2 of 3 FCCID: OGE-QTIMIDSMBMCDT Channel frequency: 138-153 MHz The conducted power output is 2. watt. Antenna gain was taken as 2 dBi 50% talk time in 30 minutes 1/21/2011 Page 3 of 3 FCCID: OGE-QTIMIDSMBMCDT Conclusion: The device complies with the MPE requirements by providing a safe separation distance of 25 cm between the antenna, including any radiating structure, and any persons when normally operated. Proposed RF exposure safety information to include in User’s Manual : “FCC RF Exposure Requirements: CAUTION: The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This device is approved with emissions having a source-based time- averaging duty factor not exceeding 50%.

FCC PART 90 TEST REPORT APPLICANT Qual-Tron, Inc. 9409 E. 55h PLACE SOUTH TULSA OK 74145-8157 USA FCC ID OGE-QTIMIDSMBMCDT PRODUCT DESCRIPTION MCDT TRANSMITTER DATE SAMPLE RECEIVED 9/7/2010 DATE TESTED 10/22/2010 TESTED BY Joe Scoglio APPROVED BY Mario R. de Aranzeta TIMCO REPORT NO. 2137AT10TestReport.doc TEST RESULTS PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL OF TIMCO ENGINEERING, INC. 849 NW STATE ROAD 45 NEWBERRY, FL 32669 USA PH: 888.472.2424 OR 352.472.5500 FAX: 352.472.2030 EMAIL: [email protected] HTTP://WWW.TIMCOENGR.COM Certificate # 0955-01 Applicant: Qual-Tron, Inc. FCC ID: OGE-QTIMIDSMBMCDT Report: \Q\Qual_Tron\2137AT10\2137AT10TestReport.doc Page 2 of 20 TABLE OF CONTENTS GENERAL REMARKS ................................................................................................3 GENERAL INFORMATION .........................................................................................4 EQUIPMENT LIST .....................................................................................................5 TEST PROCEDURE ..................................................................................................6 RF POWER OUTPUT .................................................................................................7 MODULATION CHARACTERISTICS ...........................................................................8 VOICE MODULATED COMMUNICATION EQUIPMENT ...............................................8 OTHER MODULATION CHARACTERISTICS ...............................................................9 OCCUPIED BANDWIDTH ........................................................................................ 10 OCCUPIED BANDWIDTH PLOTS ............................................................................. 12 SPURIOUS EMISSIONS AT ANTENNA TERMINALS (CONDUCTED) ........................... 13 FIELD STRENGTH OF SPURIOUS EMISSIONS ........................................................ 15 FREQUENCY STABILITY ......................................................................................... 17 FREQUENCY STABILITY ......................................................................................... 18 Applicant: Qual-Tron, Inc. FCC ID: OGE-QTIMIDSMBMCDT Report: \Q\Qual_Tron\2137AT10\2137AT10TestReport.doc Page 3 of 20 GENERAL REMARKS The attached report shall not be reproduced except in full without the written permission of Timco Engineering Inc. Summary The device under test does: fulfill the general approval requirements as identified in this test report not fulfill the general approval requirements as identified in this test report Attestations This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. All instrumentation and accessories used to test products for compliance to the indicated standards are calibrated regularly in accordance with ISO 17025 requirements. Testing Certificate # 0955-01 I attest that the necessary measurements were made, under my supervision, at: Timco Engineering Inc. 849 NW State Road 45 Newberry, Fl 32669 Authorized Signatory Name: Mario R. de Aranzeta Compliance Engineer Date: 01/18/2010 Tested by: Joseph Scoglio Applicant: Qual-Tron, Inc. FCC ID: OGE-QTIMIDSMBMCDT Report: \Q\Qual_Tron\2137AT10\2137AT10TestReport.doc Page 4 of 20 GENERAL INFORMATION DUT Specification DUT Description MCDT TRANSMITTER FCC ID OGE-QTIMIDSMBMCDT Type of Emission 11K2F1D Modulation FM DUT Power Source 110–120Vac/50– 60Hz DC Power 9V Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Test Conditions The temperature was 26ºC Relative humidity of 50% . Modification to the DUT None Test Exercise The DUT was placed in continuous transmit mode. Applicable Standards ANSI/TIA 603-C:2004, FCC CFR 47 Part 90 Test Facility Timco Engineering Inc. at 849 NW State Road 45 Newberry, FL 32669 USA. Applicant: Qual-Tron, Inc. FCC ID: OGE-QTIMIDSMBMCDT Report: \Q\Qual_Tron\2137AT10\2137AT10TestReport.doc Page 5 of 20 EQUIPMENT LIST Device Manufacturer Model Serial Number Cal/Char Date Due Date 3-Meter Semi- Anechoic Chamber Panashield N/A N/A Listed 3/10/10 3/10/12 AC Voltmeter HP 400FL 2213A14499 CAL 3/23/09 3/23/11 Antenna: Dipole Kit Electro- Metrics TDA-30/1-4 153 CHAR 6/10/09 6/10/11 Frequency Counter HP 5385A 3242A07460 CAL 5/26/09 5/26/11 Hygro- Thermometer Extech 445703 0602 CAL 1/30/09 1/30/11 Modulation Analyzer HP 8901A 3435A06868 CAL 5/26/09 5/26/11 Digital Multimeter Fluke FLUKE-77-3 79510405 CAL 5/18/09 5/18/11 Analyzer Tan Tower Preamplifier HP 8449B-H02 3008A00372 CAL 11/21/09 11/21/11 Analyzer Tan Tower Quasi- Peak Adapter HP 85650A 3303A01690 CAL 11/22/09 11/22/11 Analyzer Tan Tower RF Preselector HP 85685A 3221A01400 CAL 11/21/09 11/21/11 Analyzer Tan Tower Spectrum Analyzer HP 8566B Opt 462 3138A07786 3144A20661 CAL 11/24/09 11/24/11 Temperature Chamber Tenney Engineering TTRC 11717-7 CHAR 4/25/10 4/25/12 Applicant: Qual-Tron, Inc. FCC ID: OGE-QTIMIDSMBMCDT Report: \Q\Qual_Tron\2137AT10\2137AT10TestReport.doc Page 6 of 20 TEST PROCEDURE Power Line Conducted Interference: The procedure used was ANSI/TIA 603-C:2004, using a 50uH LISN. Both lines were observed with the UUT transmitting. The bandwidth of the spectrum analyzer was 10 kHz with an appropriate sweep speed. Bandwidth 20 dB: The measurements were made with the spectrum analyzer's resolution bandwidth (RBW) = 1 MHz and the video bandwidth (VBW) = 3 MHz and the span set as shown on plot. Power Output: The RF power output was measured at the antenna feed point using a peak power meter. Antenna Conducted Emissions: The RBW = 100 kHz, VBW = 300 kHz and the span set to 10.0 MHz and the spectrum was scanned from 30 MHz to the 10 th harmonic of the fundamental. Above 1 GHz the resolution bandwidth was 1 MH…

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