TLWBM1001SERIAL BLUETOOTH DONGLE

Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 1 BTWIN™ is a Trademark of BTNetworks. BM1001 (Bluetooth Serial Adapter) User’s Guide BTNetworks Co., LTD 2005 08.30 Ver 3.0 Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 2 Table of Contents 1 Introduction (Model: BM1001) 3 2 External View 5 3 Contents of Package 6 4 Specification 7 5 Interface 7 6 About the DIP-Switch 8 6.1 Function Select Switch 8 6.2 Baud Rate Switch 8 7 Function Select Switch 9 7.1 Select the External Power 9 7.2 Select the Role (MASTER / SLAVE) 11 7.3 Select the Mode 12 8 Set the Baud Rate 13 9 Antenna Configuration Scenario 14 10 Power Consumption 14 11 LED Indicator and Reset Switch 15 11.1 Power indication LED / Status indication LED 15 11.2 Reset Switch 15 12 The Bluetooth Communication with BM1001 16 13 About the DIP Switch Mode 17 13.1 Check on default setting before testing BM1001 17 13.2 Communication Test at 9600 bps (default Setting) 18 13.3 Communication Test at 115,200 bps (change the baud rate) 21 14 PC Configuration Mode 24 14.1 Pre Setting before using the PC Configuration Mode 24 14.2 How to use the PC Configuration Mode 26 14.3 About the menu of the PC configuration mode 27 15 Operating Modes 34 15.1 MODE 1 34 15.2 MODE 2 34 15.3 MODE 3 36 Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 3 1. Introduction (Model: BM1001) Bluetooth Serial Adapter, BM1001 is product that is developed, designed and produced by BTNetworks. It can replacement standard RS232 cable perfectly. Š Bluetooth communication’s security is very strong because it uses the frequency hopping and 128bit encryption in 2.4Ghz frequency range. Š Hardware setting is very easy and simple. - The maintenance is very convenience. - One pair of BM1001 will try to connect automatically whenever power up. Š It doesn’t need the extra software. - Doesn’t need to install the device driver. - Doesn’t need to install the application software. Š You may select the various configurations with only DIP Switch. (In DIP-Switch mode) 1. Baud Rate 2. Power supply way. (USB power cable or D-SUB Connector) 3. Role (MASTER or SLAVE) 4. Mode Select: - DIP-Switch mode - PC configuration mode Š Power supplying method is user friendly. 1. Power may be supplied via USB power cable. (Default Setting) 2. It also may be supplied via Pin 9 of D-SUB Connector. Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 4 Š Default Setting & Each mode description Part DIP Switch Configuration Mode PC Configuration Mode Set Device name Set Pin Code Set Baud rate View Local BD Address Select external power Set Remote BD Address Set Select Role Select Role (Master/ Slave) Values - Master Search Bluetooth Devices - Slave Connect new Bluetooth Device Select Mode Set Baud rate - DIP Switch Configuration Mode Select Stop bit - PC Configuration Mode Select Parity bit Select Hardware flow control - User can set up the value with HyperTerminal program of Windows. Remark - When connect other Bluetooth device, Using this mode. DIP Switch Configuration Mode is default. Baud rate = 9600 bps Device Name = BTNetworks Data Bit = 8 Bit PIN Code = BTWIN Stop Bit =1 Bit Operating Mode = MODE1 Default Parity Bit =No Parity Bit Baud rate = 9600 bps Setting Hardware flow Control = None Data Bit = 8 Bit Role = MASTER or SLAVE Stop Bit =1 Bit Parity Bit =No Parity Bit Hardware flow Control = None ROLE = MASTER Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 5 2. External View Status LED Power LED <TOP View> <Bottom View> Power Switch DIP Switch <Left View> <Right View> USB Connector Reset Switch Power Switch Power Switch Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 6 3. Contents of Package No Picture Q’ty Remark 1 BM1001 2 2 External Antenna (2.5 dB) 2 3 USB Cable for power supplying 2 4 BTWIN™ BM1001 User’s Guide CD 1 Default 6 DC Adapter for Power Supplying Optional Buy Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 7 4. Specification Part Specification Bluetooth Spec Bluetooth Specification V1.1 Communication distance 100 M Frequency Range 2.4 GHz ISM Band Sensitivity -83dBm (Typical) Transmit Power 12dBm (Typical) Size 66 * 31 mm Support Bluetooth Profile SPP Input Power 4 - 12 V Current Consumption Max 100 mA Operating Temperature -10 ~ 70°C°C Communication Speed 1200 bps ~ 115,200 bps Antenna Dipole Antenna (2.5 dB) PC interface 9Pin D-SUB Connector (Female type) 5. Interface D-SUB 9 Pin Connector Pin No Signal Line Description Direction 1 DCD Data Carrier Detect Output 2 TXD Transmit Data Output 3 RXD Receive Data Input 4 DSR Data Set Ready Input 5 GND Ground - 6 DTR Data Terminal Ready Output 7 CTS Clear To Send Input 8 RTS Ready To Send Output 9 VCC Power Input Power may be supplied via Pin 9 of D-SUB connector. Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 8 6. About the DIP-Switch Open the DIP-Switch cover, and you may see below picture. Function Select Switch Baud Rate Switch *Each DIP Switch’s pin is able to move up and down. 6.1 Function Select Switch 1) You may select the external power with pin#1of the function select switch. 2) You may select the Role with pin#3 of the function select switch. 3) You may select the Mode with pin #4 of the function select switch. 6.2 Baud Rate Switch You may set the various baud rates with only the baud rate switch. Pin#1 is not used. Pin#2,3,4 are used for the baud rate setting. The baud rate settings are from 1,200 bps to 115,200 bps. * In order to use this feature, pin#4 of the function select switch must be always up. DIP Switch Cover <Bottom View> Power Switch Wireless Total Solution Company For your Free Bluetooth Serial Adapter BM1001 User’s Guide 9 7. Function Select Switch 7.1 Select the external power You ca…

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1F. Yoonjae Bldg., 1530-1, Seocho-Dong, Seocho-Gu, Seoul, Korea Aug 31, 2005 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re: BTNetworks Co., Ltd. FCC ID : TLWBM1001 FCC Part 15 Subpart C Certification Request for Confidentiality Gentlemen: In accordance with 0.459 of CFR 47, BTNetworks Co., Ltd.hereby requests confidentiality of the Block diagram, Schematics, Parts list, Operational Description of the attached test report. These documents contain detailed system and equipment description and related information about the product which BTNetworks Co., Ltd. considers to be proprietary, confidential, and a custom design and, otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, BTNetworks Co., Ltd. considers that this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, J.H. LEE President

FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 1 FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 2 FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 3 FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 3

FCC ID: TLWBM1001 FCC ID SAMPLE LABEL & LOCATION MODEL NAME: TLWBM1001 LABELLING REQUIREMENTS PER §2.925 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase (SEE NEXT PAGE) FCC ID: TLWBM1001

FCC ID: TWLBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 1 FCC ID: TWLBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 2 FCC ID: TWLBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 3

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. SAR TEST PLOTS DIGITAL EMC CO., LTD DUT: BM1001 Communication System: CW; Frequency: 2402 MHz;Duty Cycle: 1:1 Medium parameters used: f = 2402 MHz; σ = 1.94 mho/m; ε r = 54.9; ρ = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: Probe: ET3DV6 - SN1703; ConvF(4.27, 4.27, 4.27); Calibrated: 2005-03-24; Electronics: DAE3 Sn520 Phantom: SAM 1800/1900 MHz; Type: SAM; Serial: TP-1224 Measurement SW: DASY4, V4.5 Build 19; Postprocessing SW: SEMCAD, V1.8 Build 145 Test Date: 2005-08-25; Ambient Temp: 22.0; Tissue Temp: 21.7 1.5cm from Body, 2402MHz Area Scan (41x91x1): Measurement grid: dx=15mm, dy=15mm Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Power Drift = -0.191 dB Peak SAR (extrapolated) = 0.213 W/kg SAR(1 g) = 0.091 mW/g; SAR(10 g) = 0.048 mW/g 0 dB = 0.099mW/g DIGITAL EMC CO., LTD DUT: BM1001 Communication System: CW; Frequency: 2441 MHz;Duty Cycle: 1:1 Medium parameters used: f = 2441 MHz; σ = 2 mho/m; ε r = 54.8; ρ = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: Probe: ET3DV6 - SN1703; ConvF(4.27, 4.27, 4.27); Calibrated: 2005-03-24; Electronics: DAE3 Sn520 Phantom: SAM 1800/1900 MHz; Type: SAM; Serial: TP-1224 Measurement SW: DASY4, V4.5 Build 19; Postprocessing SW: SEMCAD, V1.8 Build 145 Test Date: 2005-08-25; Ambient Temp: 22.0; Tissue Temp: 21.7 1.5cm from Body, 2441MHz Area Scan (41x91x1): Measurement grid: dx=15mm, dy=15mm Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Power Drift = 0.055 dB Peak SAR (extrapolated) = 0.167 W/kg SAR(1 g) = 0.090 mW/g; SAR(10 g) = 0.049 mW/g 0 dB = 0.101mW/g DIGITAL EMC CO., LTD DUT: BM1001 Communication System: CW; Frequency: 2480 MHz;Duty Cycle: 1:1 Medium parameters used: f = 2480 MHz; σ = 2.03 mho/m; ε r = 54.6; ρ = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: Probe: ET3DV6 - SN1703; ConvF(4.27, 4.27, 4.27); Calibrated: 2005-03-24; Electronics: DAE3 Sn520 Phantom: SAM 1800/1900 MHz; Type: SAM; Serial: TP-1224 Measurement SW: DASY4, V4.5 Build 19; Postprocessing SW: SEMCAD, V1.8 Build 145 Test Date: 2005-08-25; Ambient Temp: 22.0; Tissue Temp: 21.7 1.5cm from Body, 2480MHz Area Scan (41x91x1): Measurement grid: dx=15mm, dy=15mm Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Power Drift = 0.081 dB Peak SAR (extrapolated) = 0.120 W/kg SAR(1 g) = 0.080 mW/g; SAR(10 g) = 0.044 mW/g 0 dB = 0.094mW/g

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. SAR VALIDATION PLOTS DIGITAL EMC CO., LTD DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 - SN:726 Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium parameters used: f = 2450 MHz; σ = 1.86 mho/m; ε r = 37.7; ρ = 1000 kg/m 3 Phantom section: Flat Section DASY4 Configuration: Probe: ET3DV6 - SN1703; ConvF(4.66, 4.66, 4.66); Calibrated: 2005-03-24; Electronics: DAE3 Sn520 Phantom: SAM 1800/1900 MHz; Type: SAM; Serial: TP-1224 Measurement SW: DASY4, V4.5 Build 19; Postprocessing SW: SEMCAD, V1.8 Build 145 Test Date: 2005-08-25; Ambient Temp: 22.0; Tissue Temp: 21.7 Dipole Validation Area Scan (51x71x1): Measurement grid: dx=15mm, dy=15mm Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Power Drift = -0.032 dB Peak SAR (extrapolated) = 25.5 W/kg SAR(1 g) = 12.1 mW/g; SAR(10 g) = 5.57 mW/g 0 dB = 13.5mW/g

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. 1703 PROBE CALIBRATION

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. DIPOLE CALIBRATION

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 1 of 21 683-3, Yubang-Dong, Yongin-Si, Kyunggi-Do, Korea. 449-080 Tel: +82-31-321-2664 Fax: +82-31-321-1664 http://www.digitalemc.com SAR TEST REPORT Dates of Tests: Aug. 25, 2005 Test Report S/N:DR50110508L Test Site : DIGITAL EMC CO., LTD. FCC ID APPLICANT EUT Type: 2.4 GHz Bluetooth TX Frequency Range: 2402 ~ 2480 MHz RX Frequency Range: 2402 ~ 2480 MHz Max.RF Output Power: 12.12dBm conducted (GFSK) Max. SAR Measurement: 0.091W/kg GFSK Body SAR Model(s): BM1001 FCC Classification: Part 15 Spread Spectrum Transmitter (DSS) Rule Part(s): §2.1093; FCC/OET Bulletin Supplement C[July 2001] Application Type: Certification Test Device Serial No.: Identical prototype Data of issue: August 26, 2005 Tested by : Reviewed by : Won-Jung Lee (Engineer) Harvey Sung (Chief Engineering Director) This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had been tested in accordance with the measurement procedures specified in FCC/OET Bulletin 65 Supplement C (2001) and IEEE Std. 1528-200X (Draft 6.4, July 2001). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. TLWBM1001 BT Networks Co., LTD DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 2 of 21 1. INTRODUCTION ...................................................................................................... 3 SAR DEFINITION .................................................................................................... 3 2. SAR MEASUREMENT SETUP......................................................................................... 4 Robotic System.......................................................................................................... 4 System Hardware ....................................................................................................... 4 System Electronics...................................................................................................... 4 3. DASY4 E-FIELD PROBE SYSTEM................................................................................... 5 Probe Measurement System......................................................................................... 5 Probe Specifications .................................................................................................... 5 4. Probe Calibration Process............................................................................................ 6 Dosimetric Assessment Procedure.................................................................................. 6 Free Space Assessment ............................................................................................... 6 Temperature Assessment ............................................................................................ 6 5. PHANTOM & EQUIVALENT TISSUES.............................................................................. 7 SAM Phantom ........................................................................................................... 7 Brain & Muscle Simulating Mixture Characterization ....................................................... 7 Device Holder for Transmitters..................................................................................... 7 6. TEST SYSTEM SPECIFICATIONS.................................................................................. 8 Automated Test System Specifications.......................................................................... 8 7. DOSIMETRIC ASSESSMENT & PHANTOM SPECS ........................................................... 9 Measurement Procedure............................................................................................. 9 Specific Anthropomorphic Mannequin (SAM) Specifications.............................................. 9 8. DEFINITION OF REFERENCE POINTS .......................................................................... 10 EAR Reference Point................................................................................................... 10 Handset Reference Points............................................................................................ 10 9. TEST CONFIGURATION POSITIONS ............................................................................. 11 Positioning for Cheek/Touch ........................................................................................ 11 Positioning for Ear /15° Tilt ......................................................................................... 12 Body Holster /Belt Clip Configurations .......................................................................... 13 10. ICNIRP GUIDELINES RF EXPOSURE LIMITS.................................................................. 14 Uncontrolled Environment ........................................................................................... 14 Controlled Environment........................................................................................ ....... 14 11. MEASUREMENT UNCERTAINTIES............................................................................... 15 SAR Measurement Uncertainties .................................................................................. 15 12. SYSTEM VERIFICATION........................................................................................... 16 Tissue Verification...................................................................................................... 16 Test System Verification.............................................................................................. 16 13…

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DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 1 of 40 DIGITAL EMC CO., LTD. 683-3, Yubang-Dong, Yongin-Si, Kyunggi-Do, Korea. 449-080 Tel: +82-31-321-2664 Fax: +82-31-321-1664 http://www.digitalemc.com CERTIFICATION OF COMPLIANCE BTNetworks Co.,Ltd. 1F, Yoonjae Bldg., 1530-1, Seocho-Dong, Seocho-Gu, Seoul, Korea 137-070 Dates of Tests: August 18 ~ August 26,2005 Test Report S/N: DR50110508N Test Site : DIGITAL EMC CO., LTD. FCC ID APPLICANT FCC Classification : FHSS Sequence Spread Spectrum (FHSS) Device name : Bluetooth Serial Adapter Manufacturer : BTNetworks Co., Ltd. FCC ID : TLWBM1001 Model name : BM1001 Test Device Serial number : Identical prototype FCC Rule Part(s) : FCC Part 15.247 Subpart C ANSI C-63.4-2003 Frequency Range : 2402 ~ 2480 MHz Max. Output power : 12.12dBm Conducted Data of issue : August 29, 2005 I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. TLWBM1001 BTNetworks Co., Ltd. DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 2 of 40 TABLE OF CONTENTS 1. GENERAL INFORMATION -------------------------------------------------------------------------- 2. INFORMATION ABOUT TEST ITEM ------------------------------------------------------------- 3. TEST REPORT --------------------------------------------------------------------------------------------- 3.1 SUMMARY OF TESTS ------------------------------------------------------------------------------ 3.2 TRANSMITTER REQUIREMENTS --------------------------------------------------------------- 3.2.1 CARRIER FREQUENCY SEPARATION ---------------------------------------------------- 3.2.2 NUMBER OF HOPPING FREQUENCIES -------------------------------------------------- 3.2.3 20 dB BANDWIDTH ---------------------------------------------------------------------------- 3.2.4 TIME OF OCCUPANCY (Dwell Time) ------------------------------------------------------- 3.2.5 PEAK OUTPUT POWER ----------------------------------------------------------------------- 3.2.6 CONDUCTED SPURIOUS EMISSIONS ---------------------------------------------------- 3.2.7 RADIATED EMISSIONS --------------------------------------------------------------------------- 3.2.8 AC LINE CONDUCTED EMISSIONS ------------------------------------------------------- ANNEX TEST EQUIPMENT USED FOR TESTS ---------------------------------------------------- 3 4 6 6 7 7 9 12 15 19 22 28 34 38 DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 3 of 40 1. General information This report contains the result of tests performed by: DIGITAL EMC CO., LTD. Address : 683-3, Yubang-Dong, Yongin-Si, Kyunggi-Do, Korea. 449-080 http://www.digitalemc.com E-mail : [email protected] Tel: +82-31-321-2664 Fax: +82-31-321-1664 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competent of calibration and testing laboratory”. This laboratory is accredited by NVLAP for NVLAP Lab. Code : 200559-0. Test operator: engineer August 29, 2005 Won -Jung LEE Data Name Signature Report Reviewed By: manager August 29, 2005 Harvay Sung Data Name Signature Ordering party: Company name : BTNetworks Co., Ltd. Address : 1F, Yoonjae Bldg., 1530-1, Seocho-Dong, Seocho-Gu Zip code : 137-070 City/town : Seoul Country : Korea Date of order : August 29, 2005 DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 4 of 40 2. Information about test item TLWBM1001 2.1 Equipment information Equipment model name BM1001 Type of equipment Bluetooth Serial Adapter Frequency band 2402 ~ 2480 MHz Type of Modulation GFSK Channel Spacing 1.0 MHz Type of antenna Dipole Antenna Power DC 4 ~ 12 V 2.2 Tested frequency Frequency TX RX Low frequency 2402MHz 2402MHz Middle frequency 2441MHz 2441MHz High frequency 2480MHz 2480MHz DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 5 of 40 TLWBM1001 2.4 Tested environment Temperature : 15 ~ 35 ( o C) Relative humidity content : 20 ~ 75 % Air pressure : 86 ~ 103 kPa Details of power supply : 5 VDC (powered by USB Port of PC) 2.5 Ancillary Equipment Equipment Model No. Serial No. Manufacturer Printer SRP-770 SRP77008060035 SAMSUNG Notebook computer ARMADA6500 6708BA0001B LG Mouse SMOP5000WX 04010159130 CHIC TECHNOLOGY CORP 2.6 EMI Suppression Device(s)/Modifications EMI suppression device(s) added and/or modifications made during testing -> none DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 6 of 40 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit Test Condition Status (note 1) I. Transmit mode(Tx) Carrier Frequency Separation > 25 kHz C Number of Hopping Frequencies > 75 hops C 20 dB Bandwidth < 1 MHz C 15.247(a) Dwell Time 0.4 seconds within a 30 second period per any frequency C 15.247(b) Transmitter Output Power < 1Watt C Band-edge /Conducted C 15.247(c) Conducted Spurious Emissions The radiated emission to any 100 kHz of outband shall be at least 20dB below the highest inband spectral density. Conducted C 15.205 15.209 Radiated Emissions < FCC 15.209 limits Radiated C 15.207 AC Conducted Emissions EN 55022 AC Line Conducted C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable The sample was tested according to the following specification: FCC Parts 15.247; ANSI C-63.4-2003 DEMC#DR50110508N FCC ID: TLWBM1001 Copyright ○ c 2005, DIGITAL EMC Co., Ltd. Page 7 of 40 3.2 Transmitter requirements 3.2.1 Carrier Frequency Separation Procedure: The carrier frequency separation was measured with a spectrum analyzer connected to the antenna terminal, while EUT had its hopping function enabled. After the trace being stable, the reading value betw…

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FCC ID: TWLBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 1 FCC ID: TWLBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 2

DEMC#DR50110508L Copyright ○ c 2005, DIGITAL EMC Co., Ltd. SAR TEST SET UP PHOTO FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 1 FCC ID: TLWBM1001 Copyright Ⓒ 2005, DIGITAL EMC Co., Ltd. View 2 (Body)