
User’s guide Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. English The lightning flash with arrowhead, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Caution: To prevent the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. CAUTION To prevent electric shock do not use this (polarized) plug with an extension cord, receptacle or other outlet unless the blades can be fully inserted to prevent blade exposure. WARNING To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. . Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water – This apparatus shall not be exposed to dripping or splashing, and no objects filled with liquids, such as vases, shall be placed on the apparatus. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. The apparatus should not be situated on a bed, sofa, rug or similar surface that may block the ventilation openings. The apparatus must not be placed in a built-in installa...
Ritron, Inc. 505 West Carmel Dr. Carmel, IN 46032 Federal Communciations Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 September 26, 2007 Re: Request for Confidentiality for FCC ID: AIERIT27-450 Dear Sir/Madam: Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Ritron, Inc. hereby formally requests confidential treatment of some of the information accompanying this Application as listed below: Exhibit Type File Name Block Diagram LM-U450_BlkDIa.pdf Schematics LM-U450_Schem.pdf Operational Description LM-U450_OpDes.pdf Semiconductor List LM-U450_PartsLst.pdf These materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials might be harmful to Ritron, Inc. and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. We appreciate you attention to this matter. Regards, am L. Dulaney S Chief Engineer Ritron, Inc.
TYPE OF EXHIBIT: EXTERNAL PHOTOGRAPHS FCC PART: 2.1033 (b)(7) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 IC STANDARDS: RSP-100, Issue 9, Section 5.1(f) RSP-100, Issue 9, Section 7.2(d) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA Included in this exhibit are photographs of RITRON Models LM-U450 and LPA-U450 UHF-FM Receiver case assemblies. Additional photographs of the equipment of sufficient clarity to reveal internal construction and define component placement are included with this Certification request as a separate exhibit. Signed: Michael A. Pickard - Project Engineer LM-U450_ExtPho.pdf EXHIBIT: EXTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LPA-U450, LPA-U450-CANADA Bottom view showing DC power connector and location of FCC ID label Front view with RPS-1A DC power cube and AFB-1545 antenna connected Side view showing high impedance unbalanced and 600Ω balanced audio outputs LM-U450_ExtPho.pdf EXHIBIT: EXTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LM-U450, LM-U450-CANADA Front view with RPS-1A DC power cube, AFB-1545 antenna, and horn speaker connected Bottom view showing DC power connector, horn speaker connector, and location of FCC/IC identification label LM-U450_ExtPho.pdf
TYPE OF EXHIBIT: FCC/IC DATA LABEL FCC PART: 2.1033 (b)(7) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 IC STANDARDS: RSS-GEN, Issue 2, Section 5.2 RSP-100, Issue 9, Section 4 RSP-100, Issue 9, Section 5.1(h) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA The following photographs specify the location of the FCC/IC Label on the LM-U450 and LPA-U450. Each serial number is recorded along with the date of manufacture and is kept on file at RITRON, Inc. Serialization will begin with the serial number 12500. The size of the serial label is 1.500” x 0.625”. Signed: Michael A. Pickard - Project Engineer LM-U450_LabelLoc.pdf EXHIBIT: LM-U450 case bottom showing location of FCC/IC identification label (Photo is for location only, actual label is per LM-U450_LabelSmpl.pdf) FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 EXHIBIT: LPA-U450 case bottom showing location of FCC/IC identification label (Photo is for location only, actual label is per LM-U450_LabelSmpl.pdf) FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 LM-U450_LabelLoc.pdf
TYPE OF EXHIBIT: FCC PART 15 WARNING LABEL FCC PART: 15.19 (a)(1) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 26, 2007 The following drawing specifies the FCC Part 15 Warning label for the LM-U450 and LPA-U450. Photographs are included to indicate the position of the label on each model’s case. Signed: Michael A. Pickard - Project Engineer LM-U450_Pt15Label.pdf RITRON, INC. • 505 West Carmel Drive • Carmel, Indiana 46032 TEL: 317-846-1201 • FAX: 317-846-4978 • http://www.ritron.com Ritron Item: 14230554 Description: LABEL, FCC PART 15 WARNING Vendor Part Numbers: Identco# TTL308-700-10 Identco# TTRR-D3.54ZJ Revision Date: September 26, 2007 Description: The FCC Part 15 Warning label will be made in house by manufacturing. The ELP 310 thermal transfer printer will be used with glossy white poly label (RTN# 14290007). Identco# TTL308-700- 10, a 1.5” by 0.75” label, is the approved material. The approved ribbon is Identco# TTRR-D3.54ZJ. Drawing: This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Chief Eng. _______________ Project Eng. _____________________ Sales: ___________________ Manufacturing: ___________________ LM-U450_Pt15Label.pdf This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. EXHIBIT: LM-U450 case bottom showing location of FCC Part 15 Warning label (Photo is for location only, actual label is per attached drawing) FCC ID: AIERIT27-450 This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. EXHIBIT: LPA-U450 case bottom showing location of FCC Part 15 Warning label (Photo is for location only, actual label is per attached drawing) FCC ID: AIERIT27-450 LM-U450_Pt15Label.pdf
TYPE OF EXHIBIT: INTERNAL PHOTOGRAPHS FCC PART: 2.1033 (b)(7) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 IC STANDARDS: RSP-100, Issue 9, Section 5.1(f) RSP-100, Issue 9, Section 7.2(d) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA Included in this exhibit are photographs of the RITRON Models LM-U450 and LPA-U450 UHF-FM Receiver printed circuit board assembly and installation. Additional photographs of the equipment of sufficient clarity to reveal equipment construction and layout, labels for controls and meters, and chassis assembly are included with this Certification request as separate exhibits. Signed: Michael A. Pickard - Project Engineer LM-U450_IntPho.pdf EXHIBIT: INTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LM-U450, LM-U450-CANADA PCB topside PCB topside with RF shield removed PCB bottom side LM-U450_IntPho.pdf EXHIBIT: INTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LM-U450, LM-U450-CANADA Case top removed showing back-up battery Case top removed and inlay pulled back to show pcb installation LM-U450_IntPho.pdf EXHIBIT: INTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LPA-U450, LPA-U450-CANADA PCB topside PCB topside with RF shield removed PCB bottom side LM-U450_IntPho.pdf EXHIBIT: INTERNAL PHOTOGRAPHS FCC ID: AIERIT27-450 CANADA: 1084A-RIT27450 MODELS: LPA-U450, LPA-U450-CANADA Case top removed and inlay pulled back to show pcb installation LM-U450_IntPho.pdf
TYPE OF EXHIBIT: TEST REPORT FCC PART: 2.1033 (b)(6)(9) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 IC STANDARDS: RSS-GEN, Issue 2, Section 3.2 (b)(j) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA Following is a list of attached exhibits required by the Federal Communications Commission for the application to and grant of FCC Certification. Exhibit FCC part IC Standard Statement of Certifying Engineer ............... 2.947 ..................... NA List of Test Equipment Used ...................... 2.947(d) ................. RSS-GEN, Issue 2, 3.2(b) Required Measurements ............................ 2.1033(b)(6) ......... RSS-GEN, Issue 2, 2.2.1 Receiver Spurious Emissions ........... 15.111(a) ............... RSS-GEN, Issue 2, Section 4.10 RSS-GEN, Issue 2, 6(b) LM-U450_TestRpt.pdf TYPE OF EXHIBIT: STATEMENT OF CERTIFYING ENGINEER FCC PART: 2.947 MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 I, Michael A. Pickard, have been employed by RITRON, Inc. since November 1979, working in the Engineering Department since June 1981 as a radio frequency Project Engineer. I hereby certify that all measurements and date herein were taken by me, that they were obtained using sound and accepted engineering principles, and that they accurately reflect the performance and characteristics of the units tested. Signed: Michael A. Pickard - Project Engineer LM-U450_TestRpt.pdf TYPE OF EXHIBIT: TEST EQUIPMENT LIST FCC PART: 2.947(d) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 IC STANDARDS: RSS-GEN, Issue 2, 3.2(b) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA The measured data in this report was obtained using one or more of the following pieces of equipment. Th...
TYPE OF EXHIBIT: TEST SET-UP PHOTOGRAPHS FCC PART: 2.1033 (b)(6) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 17, 2007 Included in this exhibit is a photograph of the test set-up for testing RITRON Models LM-U450 and LPA-U450 UHF-FM Receiver per FCC Part 15.111(a) Receiver Spurious Emissions. Photographs of the Ritron, Inc. 3 meter test site used for testing per FCC Part 15.109(f) are on file with the FCC and are current. Signed: Michael A. Pickard - Project Engineer LM-U450_TSup.pdf EXHIBIT: TEST SET-UP PHOTOGRAPHS FCC PART: 2.1033 (b)(6) FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 Test set-up for testing LM-U450 and LPA-U450 per FCC Part 15.111(a) LM-U450_TSup.pdf
TYPE OF EXHIBIT: INSTALLATION AND OPERATING INSTRUCTION MANUAL FCC PART: 2.1033 (b)(3) MANUFACTURER: RITRON, INC. 505 West Carmel Drive Carmel, IN 46032 FCC ID: AIERIT27-450 MODELS: LM-U450, LPA-U450 DATE: September 18, 2007 IC STANDARDS: RSP-100, Issue 9, Section 7.2(b) INDUSTRY CANADA: 1084A-RIT27450 MODELS: LM-U450-CANADA, LPA-U450-CANADA Included in this exhibit is a draft of the User Manuals for RITRON Models LM-U450 and LPA-U450 Receivers. A manual will be included with every radio. These manuals provides the end user with installation and operating instructions. Signed: Michael A. Pickard - Project Engineer LM-U450_UserMan.pdf Ritron Pub. 14500060 Rev. A 12/06 © 2006 Ritron, Inc. All rights reserved. Ritron, Patriot, Jobcom, OutPost, GateGuard, Quiet Call and Quick Assist are registered trademarks of Ritron, Inc. Loudmouth, Quick Talk, Liberty and RadioNexus are trademarks of Ritron, Inc. Call 800-USA-1-USA For the right Wireless Solutions for your communication needs. P.O. Box 1998 · Carmel, Indiana 46082-1998 · 317-846-1201 · Fax: 317-846-4978 Email: [email protected] · www.ritron.com Owner’s Manual Table of Contents 1 Getting Started 1.1 Loudmouth ™ receiver and PA speaker equipment............................................................................... 1 1.2 Loudmouth ™ receiver assembly ........................................................................................................... 2 1.3 Paging the Loudmouth ™ receiver and PA speaker ............................................................................... 3 1.4 Compatibility with other RITRON model radios .................................................................................... 4 1.5 Determine the volume setting ............................................................................................................... 5 2 Installation 2.1 Selecting the PA speaker location .................................................................................................
LETTER OF AGENCY I AM AN OFFICER OF . DO HEREBY AUTHORIZE INTERTEK TESTING SERVICES TO ACT ON OUR BEHALF IN FRONT OF THE FEDERAL COMMUNICATIONS COMMISSION WITH RESPECT TO ALL MATTERS RELATING TO CERTIFICATION OF EQUIPMENT UNDER PART 15 OF THE FCC RULES UNTIL FURTHER NOTICE. I FURTHER CERTIFY THAT NO PARTY (AS DEFINED IN 1.2002(B) OF CFR 47) TO THIS APPLICATION, INCLUDING MYSELF, IS SUBJECT TO A DENIAL OF FEDERAL BENEFITS, THAT INCLUDES FCC BENEFITS, PURSUANT TO SECTION 5301 OF THE ANTI-DRUG ABUSE ACTO OF 1988. U.S.C.,853(A).
1(1) Confidentiality application for FCC certification Attention: David Chernomordik Application Examiner Re: Request for confidentiality Applicant: Azalea Networks U.S.A, Inc FCC ID: URP-MSR4000 To whom it may concern, Permanent Confidentiality Request is hereby submitted by Azalea Networks U.S.A, Inc to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential: • Schematics (both Circuit Diagram and RF Schematic) Rationale for request for confidentiality: Azalea Networks U.S.A, Inc has invested considerable time and materials in research and development to produce the referenced product. Permanent confidentiality: Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. For the fee for confidentiality, please charge from Intertek Shanghai. If you have questions or need further information, please contact the undersigned. Sincerely, Azalea Networks U.S.A, Inc Feb 26, 2008
Dear Sir or Madam: Because of ignorance of confidentiality, we hadn’t asked for this service until we found the secret papers was available for public in recent days. We declare that we bear all aftereffects for the grant (FCC ID: URP-MSR4000) issued on October 10, 2007 because of non-confidentiality. To avoid farther spread, we hope that the confidentiality be put into effect as soon as possible. Thanks a lot! Azalea Networks U.S.A, Inc Feb 26, 2008
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 905 MHz - 925 MHz | - |

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