TEST REPORT 
FROM 
RFI GLOBAL SERVICES LTD 
Partial Test of: BTM411 
 
To: FCC Part 15.247: 2008 Subpart C, RSS-210 Issue 7 June 2007 
& RSS-Gen Issue 2 June 2007 
 
Test Report Serial No: 
RFI/RPT1/RP76018JD03A 
 
This Test Report Is Issued Under The Authority  
Of Brian Watson, Operations Director: 
Checked By: 
Signature: 
Tony Henriques 
 
 
Date of Issue: 
 
The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by 
RFI Global Services Ltd. is under license. Other trademarks and trade names are those of their respective 
owners. delete if not required 
03 November 2009 
This report is issued in Adobe Acrobat portable document format (PDF).  It is only a valid copy of the report if 
it  is  being  viewed  in  PDF  format  with  the  following  security  options  not  allowed:  Changing the  document, 
Selecting text and graphics, Adding or changing notes and form fields.  
This report may  not  be reproduced other  than  in  full,  except with  the  prior written approval  of  RFI  Global 
Services Ltd. The results in this report apply only to the sample(s) tested. 
TEST REPORT 
 
 
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SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
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RFI Global Services Ltd 
TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
Table of Contents 
1. Customer Information ..................................................................................................................4 
2. Summary of Testing .....................................................................................................................5 
3. Equipment Under Test (EUT) .......................................................................................................6 
4. Operation and Monitoring of the EUT during Testing ...............................................................8 
5. Measurements, Examinations and Derived Results..................................................................9 
6. Measurement Uncertainty..........................................................................................................27 
Appendix 1. Test Equipment Used................................................................................................28 
 
 
 
 
RFI Global Services Ltd 
 
Page 3 of 28 
TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
1. Customer Information 
Company Name: 
Address: 
Ezurio Ltd 
Saturn House, Mercury Park 
Wycome Lane 
Woodburn Green 
Bucks 
HP10 0HH 
 
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RFI Global Services Ltd 
TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
2. Summary of Testing 
2.1. General Information 
Specification Reference: 
Specification Title: 
47CFR15.247 
Code of Federal Regulations Volume 47 (Telecommunications) 2008:  
Part 15 Subpart C (Radio Frequency Devices) - Section 15.247 
Specification Reference:  RSS-210 Issue 7 June 2007 
Specification Title: 
Low-power Licence-exempt Radio communication Devices  
(All Frequency Bands): Category I Equipment. 
Specification Reference:  RSS-GEN Issue 2 June 2007 
Specification Title: 
Site Registration: 
Location of Testing: 
Test Dates: 
General Requirements and Information for the Certification of Radio 
communication Equipment 
FCC: 209735;  Industry Canada: 3245B-2 
RFI Global Services Ltd, Wade Road, Basingstoke, Hampshire, RG24 8AH. 
28 September 2009 to 07 October 2009 
2.2. Summary of Test Results 
FCC Reference 
(47CFR) 
IC Reference 
Measurement 
Part 15.109 
RSS-Gen 4.10/6  Receiver/Idle Mode Radiated Spurious 
Emissions  
Part 15.247(b)(3) 
Part 15.247(d) & 
15.209(a) 
Part 15.247(d) & 
15.209(a) 
Key to Results 
RSS-Gen 4.8 
RSS-210 A8.4(2)  Transmitter Maximum Peak Output Power 
RSS-Gen 4.9 
RSS-210 A8.5 
RSS-Gen 4.9 
RSS-210 A8.5 
Transmitter Band Edge Radiated Emissions 
Transmitter Radiated Emissions 
 = Complied      
 = Did not comply 
Port 
Type 
Result
Antenna 
Antenna 
Antenna 
Antenna 
 
 
 
 
2.3. Methods and Procedures 
Reference: 
Title: 
Reference: 
Title: 
ANSI C63.4 (2003) 
American National Standard Methods of Measurement of Electromagnetic 
Emissions from Low Voltage Electrical and Electronic Equipment in the Range 
of 9 kHz to 40 GHz. 
DA00-705 (2000) 
Filing and Frequency Measurement Guidelines for Frequency Hopping Spread 
Spectrum Systems. 
2.4. Deviations from the Test Specification 
Radiated testing only was performed as requested by the customer. 
RFI Global Services Ltd 
 
Page 5 of 28 
TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
3. Equipment Under Test (EUT) 
3.1. Identification of Equipment Under Test (EUT) 
Brand Name: 
Model Name or Number: 
Serial Number: 
Hardware Version Number: 
Software Version Number: 
FCC ID Number: 
Industry Canada Certification Number:  1931B-BTM411 
Bluetooth Data Module 
BTM411 
None stated 
02 
16.1 
PI4411B 
3.2. Description of EUT 
The equipment under test was a Bluetooth data module. 
3.3. Modifications Incorporated in the EUT 
No modifications were applied to the EUT during testing. 
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RFI Global Services Ltd 
TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
3.4. Additional Information Related to Testing 
Tested Technology: 
Power Supply Requirement: 
Type of Unit: 
Channel Spacing: 
Mode: 
Modulation: 
Packet Type: (Maximum Payload) 
Data Rate (Mbit/s): 
Maximum Transmit EIRP: 
Transmit Frequency Range: 
Transmit Channels Tested: 
Bluetooth 
Nominal 
Transceiver 
1 MHz 
Basic Rate 
GFSK 
DH5 
1 
0.4 dBm 
2402 to 2480 MHz 
Channel ID 
Receive Frequency Range: 
Receive Channels Tested: 
Bottom 
Middle 
Top 
2402 to 2480 MHz 
0 
39 
78 
Channel ID 
Channel Number 
Bottom 
Middle 
Top 
0 
39 
78 
3.5. Support Equipment 
The following support equipment was used to exercise the EUT during testing: 
Description: 
Brand Name: 
Model Name or Number: 
Serial Number: 
Laptop 
Sony 
Vaio 
218982505100620 
5.0 V 
Enhanced Data Rate 
π/4-DQPSK 
2DH5 
2 
8DQPSK 
3DH5 
3 
Channel Number 
Channel 
Frequency 
(MHz) 
2402 
2441 
2480 
Channel 
Frequency 
(MHz) 
2402 
2441 
2480 
RFI Global Services Ltd 
 
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TEST REPORT 
 
 
SERIAL NO: RFI/RPT1/RP76018JD03A 
ISSUE DATE: 03 NOVEMBER 2009 
4. Operation and Monitoring of the EUT during Testing 
4.1. Operating Modes 
The EUT was tested in the following operating mode(s): 
•  Transmit mode with Basic rate (DH5 packets) or EDR (2DH5 or 3DH5 packets) as required. 
•  Receive Mode: Standalone, with the Bluetooth mode active but not transmitting. 
4.2. Configuration and Peripherals 
The EUT was tested in the following configuration(s):  
•  EUT was connected via a radio link to a Bluetooth tester in order to place the EUT into 
Bluetooth test mode. The laptop PC with the client’s bespoke application was used to place 
the EUT into Bluetooth Test mode. 
•  For Transmitter Radiated Spurious Emissions, both EDR/Basic rate modes were compared 
and tests were performed with the mode that presented a worse case result. 
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RFI Global Services Ltd