COVER LETTERS

FCC ID: KBCFEX21RIM802

Cover Letter(s)

Download: PDF
FCCID_122934

                                                                   Research In Motion Limited
                                                                   295 Phillip Street
                                                                   Waterloo, Ontario
                                                                   Canada N2L 3W8
RESEARCH IN MOTION                                                 +1 519 888 7465, fax +1 519 888 6906
                                                                   E-mail: info@rim.net

 Our Ref: 02400-CERT-FCC-COVER-021_mod                                            October 26, 2000

 Federal Communication Commission
 Equipment Authorization Division
 Application Processing Branch
 7435 Oakland Mills Road
 Columbia, MD 21045

 Reference :     FCC ID : L6AR802D-2-O
 Subject :       Letter requesting confidentiality of R802D-2-O radio modem device FCC
                 Certification application .

 Pursuant to CFR 47 Chapter 1 Section 0.459, Research In Motion Limited (RIM) requests that
 the following identified detailed technical information regarding the R802D-2-O device be held
 confidential by the Federal Communication Commission (FCC) and as such be withheld from
 public inspection.
 RIM does not disclose proprietary confidential information about our products to any third
 parties and as such we request that the FCC does the same and forward the confidentiality
 acceptance letter to RIM. Our FCC submissions are considered proprietary confidential
 information.
 Pursuant to CFR 47 Chapter 1 Sections 0.457(d) and 0.457(d)(2)(i) the exhibits contain details of
 trade secrets and technical data that is customarily guarded from competitors and not released to
 the public by Research In Motion Limited.
 The specific parts of the Exhibits indicated in this letter are considered confidential by RIM and
 as such should be prevented from disclosure to public and competitors.
 RIM has taken necessary measures to have limited access to confidential documents only to RIM
 internal employees on a need-to-know basis, and have signed confidentiality agreements with
 employees.
 If the disclosure of such information is made public, it will cause serious competitive harm to
 RIM.
 Previously, none of the requested confidential Exhibits have been disclosed to third parties by
 RIM.


 The following Exhibits with specific sections described, submitted with the Form 731
 Attachments should be held confidential:


Exhibit Parts List/Tune Up Info   Procedur.doc “DOC-01606-007”, Users.doc “DOC-1606-006”
                                  CFR 47 Section 2.1033(c)(9) - Description of operational, test,
                                  and device tune-up technical procedure and operators’ manual.
                                  Section 010-10, CFR 47 Section 2.1033 (c) (10) - Description of
                                  Circuitry and Devices provided for: frequency stabilizing
                                  circuitry, suppression of spurious radiation, circuits for
                                  modulation limiting, and circuits for power limiting
Exhibit Operational Description   Section 010-13 and 010-13-1, CFR 47 Section 2.1033 (c) (13) -
                                  Description of digital modulation format and necessary
                                  bandwidth
Exhibit Parts List/Tune Up Info   Section 010-13-2 and 010-13-3, CFR 47 Section 2.1033 (c) (13)
                                  – Modulation generation methods and circuits. Detailed
                                  diagrams of modulation format and generation methods and
                                  circuits
Exhibit Operational Description   Section 011-1 and 011-2, CFR 47 Section 2.1033 - Detailed
                                  system and functional description
Exhibit Parts List/Tune Up Info   Section 011-3, CFR 47 Section 2.1033 - Detailed technical RF
                                  and power circuit description
Exhibit Block Diagram             02400-CERT-FCC-BLOCK-“R802D-2-O RADIO BLOCK”,
                                  CFR 47 Section 2.1033 – Detailed technical radio modem
                                  block diagram
Exhibit Schematics                “RIM 802D OEM DataTAC - AMSC” SCH-02400-001 Rev B,
                                  CFR 47 Section 2.1033 (c) (10) - Complete technical schematic
                                  circuit diagrams


Yours truly,




Masud S. Attayi, P.Eng.
Senior Certification Engineer
Research In Motion Limited
( 519 ) 888 – 7465 x2442
mattayi@rim.net


                                                                  Research In Motion Limited
                                                                  295 Phillip Street
                                                                  Waterloo, Ontario
RESEARCH IN MOTION                                                Canada N2L 3W8
                                                                  +1 519 888 7465, fax +1 519 888 6906
                                                                  E-mail: info@rim.net

 Our Ref: 02400-CERT-FCC-Cover-022_mod                                           October 26, 2000

 Federal Communications Commission
 Equipment Authorization Division
 Application Processing Branch
 7435 Oakland Mills Rd.
 Columbia, Md. 21046

 FCC ID:         L6AR802D-2-O
 Subject:        FCC Part 90 Certification Application for Research In Motion Limited,
                 Model R802D-2-O
 This is to inform that Research In Motion is submitting the technical documentation of our radio
 modem Model R802D-2-O (existing FCC ID: L6AR802D-2-O ) in support of the application
 for Certification of our integrator, Itronix, FeX21 Handheld PC with FCC ID
 KBCFEX21RIM802.
 The Model R802D-2-O is a radio modem intended for integration into other equipment to allow
 wireless data communication.
 All required documents in compliance with Parts 2 and 90 of the FCC Rules have been provided
 in the attached Exhibits.
 Research In Motion would like to request confidentiality as indicated in the Form 731, Item 8
 and as requested in the letter Ref: CERT-01677-021_mod, under Exhibit “Covering Letters”.


 Please do not hesitate to call at (519) 888-7465 x2442 or email at mattayi@rim.net should you
 require additional information or have any questions.


 Yours truly,




 Masud S. Attayi, P.Eng.
 Senior Certification Engineer
 Research In Motion Limited
 ( 519 ) 888 – 7465 x2442
 mattayi@rim.net















Document Created: 2000-10-26 09:51:10
Document Modified: 2000-10-26 09:51:10

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