PNQC-EP2-NWSingle Carrier CDMA PCS Apmlifier

Cellular Transmission Solutions P.O.Box 106, Tavor building 1 Yoqne’am Ilit 20692, ISRAEL Tel. + 972 4 9592522 Fax. + 972 4 9592523 E-mail: celletra @celletra.com 1 October 24, 2002 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer Re: Type Acceptance – Celletra Ltd – Confidentiality Requested Model: PCS LPA (PDC-192-50-20W) Product Code: C- EP2-NW FCC ID: PNQC- EP2-NW Ladies and Gentlemen, Transmitted herewith on behalf of Celletra Ltd, is its request for confidentiality under FCC rule Section 0.459 of the Commission’s Rules, Celletra Ltd requests that certain specific technical information in the application be withheld from public inspection following grant of the application because the information contains confidential business information and/or trade secrets. These items, which are marked “CONFIDENTIAL” include: 1. Technical Description and Block Diagrams. (Exhibit 2) 2. Active circuit schematics and assembly drawings.(Exhibit 3) 3. Internal photographs of the unit. (Exhibit 6) 4. Bill-of-material (BOM) (Exhibit 3) Significant effort and resources in research, development, and product design innovation have been invested by Celletra Ltd and would be compromised if the materials for which confidentiality is requested were made available to competitors of Celletra Ltd as a result of this application. Celletra Ltd. has taken precaution measures to ensure that the customers or installers will not gain access to the Active modules internal parts. These include strict NDA agreements and Special Ceramic labels to detect any un-authorized module’s service. Accordingly, Celletra Ltd asks only that these specified items be held confidential after grant in order to maintain a fair and competitive marketplace. If questions arise concerning this application, please contact Paul Lemson of Celletra Inc at 425-844-1210 or call me at +972-4-9593951 (e-mail: [email protected]). Respectfully, Gideon Argaman CTO Celletra Ltd.

Cellular Transmission Solutions P.O.Box 106, Tavor building 1 Yoqne’am Ilit 20692, ISRAEL Tel. + 972 4 9592522 Fax. + 972 4 9592523 E-mail: celletra @celletra.com 1 October 24, 2002 attn: Reviewing Engineer Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: The undersigned, Celletra Ltd., hereby authorizes MET Laboratories, Inc. to act on our behalf with regard to the application for a FCC Type Approval equipment authorization, including the signing and execution of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988,21 U.S.C.853 (a). This agreement expires one year from the date hereunder. Sincerely, Gideon Argaman CTO Celletra Ltd. P.O. Box 106, Yoqne’am, 20692 Israel October 24 th , 2002

The LPA Amplifier does not require a tuneup procedure

1 Marianne Bosley To: Liming Xu Subject: #12938A - Celletra - LPA Liming, Below are some TCB Review questions. Please address as soon as possible so that we can keep to the committment time of the end of this week . Thank you. RT Questions: 1. In Section V (B) of the test report, under Intermodulation Spurious Emissions at Antenna Terminals in the Results section (page 23 of 34), the limit is incorrectly calculated. Pursuant to Section 24.238(a), the required attenuation of spurious emissions (including, by FCC policy, intermod products) below the transmitter power level is 43 + 10logP. This equals a required attenuation of 56 dBc, and not -13.1 dB, as listed in the report (the output power of the tx minus this required attenuation results in an absolute limit of -13.1 dBm). The amounts of measured attenuation of the intermod products listed in this section, -49.5 dBc, -49.83 dBc, -30 dBc and -31 dBc, all fail to achieve the required amount of attenuation. I note that, on the following page, the plots show 2 intermod products, of which the amounts of attenuation shown do not match any of those listed above, however, these values also fail to comply with the requirement. Please address this apparent noncompliance. 2. Is the output power of the EUT continuously variable? If so, what is its lowest output level? Marianne T. Bosley EMC Administrator 410-354-3300 X 412 [email protected] Visit MET Labs for a demonstration of our new CETECOM BITE Test System at the Bluetooth Developers Conference, Booth 622, Dec. 10-12, San Jose, CA. For more information visit www.ibctelecoms.com/bluetoothdevcon . MET’S IN THE NEWS! Get the latest at: http://www.metlabs.com/pages/Sun.html?coll=bal-business-headlines

-----Original Message----- From: Gideon Argaman [SMTP:[email protected]] Sent: Thursday, November 21, 2002 1:08 PM To: '[email protected]' Cc: Yuval Shalgi; David Cahana Subject: RE: Status of Beamer and LPA - URGENT Hello Chris In response to your Email please be advised that the LPA , FCCID - PNQC- EP2-NW is a Single Carrier CDMA ( IS-95) LPA and should be tested as such ( Please note the specifications for this amplifier at Appendix 2 of the material sent to you). Since it is NOT a two -carrier amplifier, the IM test might not be relevant to it's approval. Thanks Gideon Argaman Executive V.P and C.T.O Celletra Ltd. Tel: 972-4-9592522, Direct Tel: 972-4-9593951, Cell: 972-56-343488 Email: [email protected], WEB: www.celletra.com This message is for the use of the intended recipient only. It may be confidential and subject to various legal privileges. If you are not the intended recipient, please delete this e-mail immediately and advise Gideon Argaman of its inadvertent transmission to you. Thank you for your cooperation.

The Nation's First Licensed Nationally Recognized Testing Laboratory Conceil canadien des nomes Organisme de certification accedite Standards Council of Canada Accredited Certification Organization TM MET Laboratories, Inc. Safety Certification - EMI - Telecom Environmental Simulation 914 WEST PATAPSCO AVENUE !! BALTIMORE, MARYLAND 21230-3432 !! PHONE (410) 354-3300 !! FAX (410) 354-3313 November 11, 2002 Celletra. P.O. Box 106 Tavor Building Yoque’am Ilit ISRAEL Reference:LPA Amplifier FCC ID: PNQC-EP2-NW Dear Mr. Gideon Argaman: Enclosed is the EMC Test Report for the Celletra LPA Amplifier. The Celletra LPA Amplifier was tested to the requirements of the FCC Rules and Regulations, Part 24 Subpart E, of Title 47 of the CFR, for a Single Carrier PCS Amplifier. Thank you for using the testing services of MET Laboratories. If you have any questions regarding these results or if MET can be of further assistance to you, please feel free to contact me. We appreciate your business and look forward to working with you again soon. Kindest Regards, MET LABORATORIES, INC. Marianne T. Bosley EMC Administrator Enclosures: (\Celletra\EMC12938A-FCC24.rpt) DOCTEM-23 Jan 02 Certificates and reports shall not be reproduced except in full, without the written permission of MET Laboratories, Inc. While use of the National Voluntary Laboratory Accreditation Program (NVLAP) letters or the NVLAP Logo in this report reflects the MET Accreditation under the NVLAP Program, these letters, logo, or Statements do not claim product endorsement by NVLAP or any Agency of the U.S. Government. CelletraLPA AmplifierFCC ID: PNQC-EP2-NW August 21, 2002 Electro-Magnetic Compatibility Test Report for the Celletra LPA Amplifier Tested Under FCC Part 24, Subpart E Title 47 of the CFR for Broadband PCS Devices MET REPORT: EMC12938A-FCC24 August 21, 2002 PREPARED FOR: Celletra P.O. Box 106 Tavor Building Yoque’am Ilit ISRAEL PREPARED BY: MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, Maryland 21230-3432 Copyright 2002, MET Laboratories, Inc. This report shall not be reproduced except in full, without the express written consent of MET Laboratories, Inc., nor shall this report, or any copy thereof be provided to a competitor of MET Laboratories, Inc. CelletraLPA AmplifierFCC ID: PNQC-EP2-NW August 21, 2002 Page i of vi MET REPORT: EMC12938A-FCC24Copyright 2002, MET Laboratories, Inc. Electro-Magnetic Compatibility Test Report for the LPA Amplifier Tested Under FCC Part 24 Subpart E Title 47 of the CFR for Broadband PCS Devices MET REPORT: EMC12938A-FCC24 PREPARED FOR: Celletra P.O. Box 106 Tavor Building Yoque’am Ilit ISRAEL _______________________________ Christopher R. Harvey, Director Electromagnetic Compatibility Testing _______________________________ Marianne T. Bosley EMC Administrator Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them.. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of Part 24, Subpart E, of the FCC Rules under normal use and maintenance. _______________________________ Liming Xu Project Engineer CelletraLPA AmplifierFCC ID: PNQC-EP2-NW August 21, 2002 Page ii of vi MET REPORT: EMC12938A-FCC24Copyright 2002, MET Laboratories, Inc. REPORT STATUS SHEET RevisionReport/ Revision DateReason for Revision iNovember 26, 2002 Initial Report Issue. CelletraLPA AmplifierFCC ID: PNQC-EP2-NW August 21, 2002 Page iii of vi MET REPORT: EMC12938A-FCC24Copyright 2002, MET Laboratories, Inc. TABLE OF CONTENTS I.Executive Summary.......................................................................1 A.Purpose of Test.............................................................2 B.Executive Summary.........................................................2 IIGeneral................................................................................3 A.Test Site..................................................................4 B.Description of Test Sample....................................................4 C.General Test Setup..........................................................4 D.Mode of Operation..........................................................4 E.Antenna Specifications.......................................................7 F.Modifications..............................................................7 G.Disposition of Test Sample....................................................7 III.RF Power Output Requirements..............................................................8 IV.Occupied Bandwidth Requirements .........................................................14 V.Emissions Requirements ..................................................................17 A.Spurious Emissions at Antenna Terminals (Uplink & Downlink)......................18 B.Intermodulation Spurious Emissions at Antenna Terminals (Uplink & Downlink).........23 C.Radiated Emissions........................................................24 VI. Test Equipment.........................................................................25 VII. Certification Label & User's Manual Information................................................27 A.Certification Information....................................................28 B.Label and User's Manual Information...........................................30 CelletraLPA AmplifierFCC ID: PNQC-EP2-NW August 21, 2002 Page iv of vi MET REPORT: EMC12938A-FCC24Copyright 2002, MET Laboratories, Inc. List of Tables Table 1.Summary of Test Results............................................................vi Table 2.Summary of Test Data..............................................................vi Table 3. Referen…

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