QAQBLM-0301-1BlueLynx Wireless Bluetooth Module

May Compost labels. All labels that appear on the BLM-XX product. Note the Met label is a markup. The actual label is purchase from Met. Labs I C LL T R N R E T S D Direct Current 18.5-26.5 VDC 250 mA Drawing Number labels/67054.wmf Date:_________ mm/yy Drawing number: labels/67047.wmf (date , Serial number label) 18.5-26.5 VDC 250 mA Direct Current Drawing Number: label/direct-current .wmf(Power, DC indicator) N R T L L I S T E D C R Drawing No: 67044.wmf (met label) Drawing number 67043 .wmf(FCC ID)

E:\Ready_To_Convert\Doc\304537.DOC BLM Intentional Emitter Block Diagram and Description October 18, 2002 Overview The BLM series instrumentation modules utilize an integrated frequency hopping spread spectrum transceiver module operating in the ISM band from 2.4 to 2.4835 GHz. The commercial trade name used to identify the function characteristics of the communication format is Bluetooth RF Specification version 1.1. The functional characteristics of the Bluetooth standard define the maximum data rate to be 1 Mbit/s with a hopping rate of 1600 channels/s. The operating band is channalized into 79 one megahertz wide channels starting at 2.402 and ending at 2.480 megahertz. The transmit power is limited by design to 50 milli-Watts maximum and is controlled to minimize the total transmit power to maintain a pre-defined link quality. The modulation format is GFSK (Gaussian Frequency Shift Keying) with a BT product of .5 and a deviation between 145 and 175 kHz. The hopping sequence is determined by a platform unique kernel based on an IEEE issuing system of device identifiers. The system utilized IEEE is designed to ensure each transceiver platform has a worldwide unique identifier number used to define the starting point in a Bluetooth copyrighted pseudorandom number that repeats every 23.302 hours from the time the unit was turned on. The kernel chosen to define the offset in the pseudorandom number sequence is derived from a set of numbers that uniquely identify each and every module. As a consequence of utilizing a unique number, no coordination of frequency hopping between transceivers is possible. Each transceiver's receiver must coordinate itself with the desired transceiver's transmitted hopping sequence to demodulate the transmitted symbols. Mechanical configuration The module is approximately 1.9 inches long, .75 inches wide and .14 inches high. (See Appendix A) for drawings. The unit has an integrated shield system that encloses all the electronic devices in a Gaussian surface comprised of a rectangular sheet metal can on the top surface of the printed wiring board. Conductive vies connect through the printed wiring board down to a copper ground plane on the reverse side of the printed wiring board. There are Two connectors on the board. One of the connectors is Data and power connections. (See Appendix A). The second connector is a unique coaxial radio frequency type that is a reversed sex version of the SMA type. This will eliminate the possibility a user could purchase an antenna intended for celluar or other applications and apply it to the BLX devices. E:\Ready_To_Convert\Doc\304537.DOC Appendix A

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 February 23, 2003 Wilcoxon Research 21 Firstfield Road Gaithersburg, MD 20878 Reference:BLM-TM (TX) and BLM-RM (RX) Bluetooth transceiver modules FCC ID: QAQBLM-0301-1 Dear Steve Kahn: Enclosed is the EMC Test Report for the Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth transceiver modules. The Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth transceiver modules was tested to the requirements of the FCC Rules and Regulations, Section 15.247, of Title 47 of the CFR, for a Part 15 Transmitter. 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 Documentation Department Enclosures: (\Wilcoxon Research\EMC11635-FCC247.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. Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth Transceiver Modules FCC ID: QAQBLM-0301-1 February 23, 2003 Electro-Magnetic Compatibility Test Report for the Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth Transceiver Modules Tested Under FCC Part 15 Subpart C Section 15.247 Title 47 of the CFR for Intentional Radiators MET REPORT: EMC11635-FCC247 February 23, 2003 PREPARED FOR: Wilcoxon Research 21 Firstfield Road Gaithersburg, MD 20878 PREPARED BY: MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, Maryland 21230-3432 Copyright 2003, 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. Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth Transceiver Modules FCC ID: QAQBLM-0301-1 February 23, 2003 MET Report: EMC11635-FCC247 Copyright 2003, MET Laboratories, Inc.Page i of v Electro-Magnetic Compatibility Test Report for the Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth Transceiver Modules Tested Under FCC Part 15 Subpart C Section 15.247 Title 47 of the CFR for Intentional Radiators MET REPORT: EMC11635-FCC247 February 23, 2003 PREPARED FOR: Wilcoxon Research 21 Firstfield Road Gaithersburg, MD 20878 ______________________________________________________________ Christopher R. Harvey, DirectorMarianne T. Bosley Electromagnetic Compatibility TestingReport Writer 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 15, Section 15.247, of the FCC Rules under normal use and maintenance. ________________________________ Liming Xu Project Engineer Wilcoxon Research BLM-TM (TX) and BLM-RM (RX) Bluetooth Transceiver Modules FCC ID: QAQBLM-0301-1 February 23, 2003 MET Report: EMC11635-FCC247 Copyright 2003, MET Laboratories, Inc.Page ii of v Table of Contents I. Executive Summary...........................................................................1 A.Purpose of Test.......................................................................2 B.Executive Summary....................................................................2 II. General.....................................................................................3 A.Test Site.............................................................................4 B.Description of Test Sample..............................................................4 C.General Test Setup....................................................................4 D.Mode of Operation....................................................................4 E.Modifications.........................................................................7 F.Disposition of Test Sample..............................................................7 III. Antenna Requirements.........................................................................8 IV. Emissions Requirements......................................................................10 A.Conducted Emissions.................................................................11 B.Radiated Emissions - General...........................................................17 V.Bandwidth & Channelization Requirements.......................................................20 VI. Peak Output Power Requirements...............................................................24 A.Peak Output Power (EIRP).............................................................25 B.RF Exposure Requirements.............................................................27 VII. Spurious Emissions - Radiated & RF Conducted - Requirements.......................................28 VIII. Hopping Capability Requirements...............................................................37 IX. FHSS Non-Coordination Requireme…

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CONREVSMA001 CONREVSMA006 CONREVSMA002 CONREVSMA003.031 for .031 BoardThickness CONREVSMA003.062 for .062 BoardThickness RPSMA Connector Line PCB Mount Versions 575 SE Ashley PlacePHONE:541-471-6256 Grants Pass,OR 97526FAX:541-471-6251 Page 1 of 2 HORIZONTAL PCB EDGE MOUNT RIGHT ANGLE PCB MOUNT VERTICAL PCB MOUNT CONREVSMA008 VERTICAL PCB MOUNT MULTI-MOUNT HORIZONTAL PCB Mounting Options www.linxtechnologies.com CONREVSMA004 CONREVSMA005 CONREVSMA007 RPSMA Connectors Cable End Versions Page 2 of 2 CABLE END - FEMALE - FOR RG-174FRONT MOUNT BULKHEAD RECEPTACLE CABLE END - MALE FOR RG-174 CONREVSMA005-C08.5 (8.5" STANDARD) CONREVSMA005-CXX.XX (XX.XX=CUSTOM LENGTH,1K MIN.ORDER) PRE-ASSEMBLED MALE BULKHEAD-WITH RG-174 575 SE Ashley PlacePHONE:541-471-6256 Grants Pass,OR 97526FAX:541-471-6251 www.linxtechnologies.com

0.65" 0.30" 3.46" 0.23" 0.42" ZONEREVDESCRIPTIONDATE APPROVED LINX TECHNOLOGIES 575 S.E. Ashley, Pl. Grants Pass, OR 97526 PHONE: 541-471-6256 FAX: 541-471-6251 www.linxtechnologies.com SIZE A FSCM NO.DWG NO. DESIGN: DRAWING: APPROVED: SERIES NUMBER STATUS: DRAFT/APPROVED DATE: ___________ PART NUMBER SHEET SCALE TITLE HWTS CG pending 9/6/00 RCL ANT-***-RCL Right Angle Connectorized 1/4-Wave Whip Antenna The RCL Series is similar to the RCS Series above but in a larger form factor. It is useful in products where additional height above the product’s case is needed or a slightly wider operational bandwidth is desired. The 2.4GHz version has a center-fed 1/2-wave element with internal ground reference. All other frequencies are 1/4-wave. RCL Compact Right Angle *** = 916-(902-928MHz),2.4-(2.4 GHz) • Multi-position reduced height whip • Mount tilts & rotates • Excellent performance • Omni-directional pattern • Rugged construction • Fully weatherized & damage-resistant • Single-screw permanent attachment • Use with plastic* or metal enclosures *Requires proximity groundplane

E:\Ready_To_Convert\Doc\316614.DOC Vibration Sensors & Accessories 21 Firstfield Road, Gaithersburg, MD 20878 USA 1-800-WILCOXON Tel 301-330-8811 Fax 301-330-8873 Email [email protected] Web www wilcoxon com Attn: Reviewing Engineer Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 RE: FCC Audit Questions for FCC ID QAQBLM-0301-1 Metrak #11635 FCC Audit Request April 3, 2003 Wilcoxon Research Document Tracking Number 040403-2 To Whom It May Concern: We the undersigned, have been notified by Met Laboratories of questions arising regarding the TCB listing for the Modular Certification of Wilcoxon Research's BLM series Bluetooth enabled process control module. For your convenience the, the body of the relevant text follows: 1. The device appears to have two RF connectors, one may be standard connector. Please demonstrate compliance with 15.203. 2. Please demonstrate the antenna shown compliance with 15.204(c). Wilcoxon's response: In response to quiries 1 and 2., the connector/cable/antenna assembly is constructed entirely with reversed gender center conductor SMA style connections designed to comply with 15-203 15-204. Please find attached two PDF files as supporting documentation. One is the drawing for the antenna (the drawing does not reference the RPSMA but the sales literature does) and the other is for the connector line being used to interconnect the RF path. Any other questions please contact me. My e-mail is [email protected] and my direct phone 301-216-3035 Marc Rody Principle Electrical Engineer, Wilcoxon Research Inc. Page 2 21 Firstfield Road, Gaithersburg, MD 20878 USA 1-800-WILCOXON Tel 301-330-8811 Fax 301-330-8873 Email [email protected] Web www wilcoxon com