TEST REPORT FROM RFI GLOBAL SERVICES LTD

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By: Tony Henriques Signature: Date of Issue: 03 November 09 The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by RFI Global Services Ltd.

1 FROM RFI GLOBL SERVICES LTD Partial Test of: BTM4 To: FCC Part 5.247: 08 Subpart C, RSS- Issue 7 June 07 & RSS-Gen Issue 2 June 07 Test Report Serial No: RFI/RPT/RP78JD03 This Test Report Is Issued Under The uthority Of Brian Watson, Operations Director: Checked By: Tony Henriques Signature: Date of Issue: 03 November 09 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 This report is issued in dobe crobat 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, dding 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.

2 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 This page has been left intentionally blank. Page 2 of 28 RFI Global Services Ltd

3 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Table of Contents. Customer Information Summary of Testing Equipment Under Test (EUT) Operation and Monitoring of the EUT during Testing Measurements, Examinations and Derived s Measurement Uncertainty...27 ppendix. Test Equipment Used...28 RFI Global Services Ltd Page 3 of 28

4 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09. Customer Information Company Name: ddress: Ezurio Ltd Saturn House, Mercury Park Wycome Lane Woodburn Green Bucks HP0 0HH Page 4 of 28 RFI Global Services Ltd

5 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Summary of Testing 2.. General Information Specification Reference: 47CFR5.247 Specification Title: Code of Federal Regulations Volume 47 (Telecommunications) 08: Part 5 Subpart C (Radio Devices) - Section Specification Reference: RSS- Issue 7 June 07 Specification Title: Low-power Licence-exempt Radio communication Devices (ll Bands): Category I Equipment. Specification Reference: RSS-GEN Issue 2 June 07 Specification Title: General Requirements and Information for the Certification of Radio communication Equipment Site Registration: FCC: 9735; Industry Canada: 3245B-2 Location of Testing: RFI Global Services Ltd, Wade Road, Basingstoke, Hampshire, RG24 8H. Test Dates: 28 September 09 to 07 October Summary of Test s FCC Reference (47CFR) Part 5.09 RSS-Gen 4.0/6 Part 5.247(b)(3) Part 5.247(d) & 5.9(a) Part 5.247(d) & 5.9(a) Key to s IC Reference Measurement Port Type RSS-Gen 4.8 RSS- 8.4(2) RSS-Gen 4.9 RSS- 8.5 RSS-Gen 4.9 RSS- 8.5 Receiver/Idle Mode Radiated Spurious Emissions Transmitter Maximum Peak Output Power Transmitter Radiated Emissions Transmitter Band Edge Radiated Emissions ntenna ntenna ntenna ntenna = Complied = Did not comply 2.3. Methods and Procedures Reference: NSI C63.4 (03) Title: Reference: D00-5 (00) Title: 2.4. Deviations from the Test Specification merican National Standard Methods of Measurement of Electromagnetic Emissions from Low Voltage Electrical and Electronic Equipment in the Range of 9 khz to GHz. Filing and Measurement Guidelines for Hopping Spread Spectrum Systems. Radiated testing only was performed as requested by the customer. RFI Global Services Ltd Page 5 of 28

6 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Equipment Under Test (EUT) 3.. Identification of Equipment Under Test (EUT) Brand Name: Bluetooth Data Module Model Name or Number: BTM4 Serial Number: None stated Hardware Version Number: 02 Software Version Number: 6. FCC ID Number: PI44B Industry Canada Certification Number: 93B-BTM Description of EUT The equipment under test was a Bluetooth data module Modifications Incorporated in the EUT No modifications were applied to the EUT during testing. Page 6 of 28 RFI Global Services Ltd

7 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER dditional Information Related to Testing Tested Technology: Bluetooth Power Supply Requirement: Nominal 5.0 V Type of : Channel Spacing: Transceiver MHz Mode: Basic Rate Enhanced Data Rate Modulation: GFSK π/4-dqpsk 8DQPSK Packet Type: (Maximum Payload) DH5 2DH5 3DH5 Data Rate (Mbit/s): 2 3 Maximum Transmit EIRP: Transmit Range: Transmit Channels Tested: Receive Range: Receive Channels Tested: 3.5. Support Equipment 0.4 dbm 22 to 24 MHz Channel ID Channel Number Channel Bottom 0 22 Middle Top to 24 MHz Channel ID Channel Number Channel Bottom 0 22 Middle Top The following support equipment was used to exercise the EUT during testing: Description: Brand Name: Model Name or Number: Laptop Sony Vaio Serial Number: RFI Global Services Ltd Page 7 of 28

8 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Operation and Monitoring of the EUT during Testing 4.. 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 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. Page 8 of 28 RFI Global Services Ltd

9 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Measurements, Examinations and Derived s 5.. General Comments Measurement uncertainties are evaluated in accordance with current best practice. Our reported expanded uncertainties are based on standard uncertainties, which are multiplied by an appropriate coverage factor to provide a statistical confidence level of approximately 95%. Please refer to Section 6. Measurement Uncertainty for details. RFI Global Services Ltd Page 9 of 28

10 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Test s Receiver/Idle Mode Radiated Spurious Emissions Test Summary: FCC Part: 5.09 Test Method Used: Range: s detailed in NSI C63.4 Section 8 and relevant annexes MHz to 000 MHz Environmental Conditions: Temperature ( C): 25 Relative Humidity (%): 33 s: ntenna Vertical Complied Vertical Complied MHz RBW 00 khz RF tt 0 db VBW 0 khz SWT 0 ms [T] MHz 2 [T] MHz FCC VIEW IN M 2 P Start MHz Date: 7.OCT.09 0:9:54 97 MHz/ Stop GHz Note: This plot is a pre-scan and for indication purposes only. For final measurements, see accompanying table. Page 0 of 28 RFI Global Services Ltd

11 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Receiver/Idle Mode Radiated Spurious Emissions (continued) Test Summary: FCC Part: 5.09 Test Method Used: Range: Environmental Conditions: Temperature ( C): 27 Relative Humidity (%): 25 s: ntenna Peak s detailed in NSI C63.4 Section 8 and relevant annexes GHz to 2.75 GHz verage Horizontal Complied Note(s):. No spurious emissions were detected above the noise floor of the measuring receiver; therefore, the highest peak noise floor reading of the measuring receiver was recorded as shown in the table above. The peak level was compared to the average limit as opposed to being compared to the peak limit because this is the more onerous limit. 2. ll pre-scans were performed with a peak detector against the average limit apart from measurements made in the range of 8 to 2.75 GHz where pre-scans were performed with peak and average detectors and the applicable limit applied. This was due to the noise floor being very close to the average limit when using a peak detector. RFI Global Services Ltd Page of 28

12 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Receiver/Idle Mode Radiated Spurious Emissions (continued) RBW MHz RF tt 0 db RBW MHz RF tt 0 db GHz SWT 7.5 ms GHz SWT 23 ms D 54 D 54 IN IN VIEW M VIEW M Start GHz 0 MHz/ Stop 4 GHz Start 4 GHz 0 MHz/ Stop 8 GHz Date: 2.OCT.09 00::25 Date:.OCT.09 23:43:05 RBW MHz RF tt 0 db RBW MHz RF tt 0 db GHz SWT 27 ms GHz SWT 27 ms D 74 D 54 MX IN V MX IN M Start 8 GHz 475 MHz/ Stop 2.75 GHz Start 8 GHz 475 MHz/ Stop 2.75 GHz Date:.OCT.09 23:47:52 verage Measurement Date:.OCT.09 23:53:5 Peak Measurement Page 2 of 28 RFI Global Services Ltd

13 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Transmitter Maximum Peak Output Power (EIRP) Test Summary: FCC Part: 5.247(b)(3) Test Method Used: s detailed in Public Notice D 00-5 (March, 00), NSI TI-3-C-04 and FCC CFR Part 2 Environmental Conditions: Temperature ( C): 27 Relative Humidity (%): 32 s: Basic Rate DH5 Channel EIRP (dbm) (dbm) Bottom Complied Middle Complied Top Complied s: EDR 2DH5 Channel EIRP (dbm) (dbm) Bottom Complied Middle Complied Top Complied s: EDR 3DH5 Note(s): Channel EIRP (dbm) (dbm) Bottom Complied Middle Complied Top Complied. These tests were performed radiated; therefore the EUT antenna gain is encompassed in the final result and not measurable. RFI Global Services Ltd Page 3 of 28

14 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Transmitter Radiated Emissions Test Summary: FCC Part: Test Method Used: Range 5.247(d) & 5.9(a) s detailed in NSI C63.4 Section 8 and Public Notice D 00-5 (March, 00) MHz to 000MHz Environmental Conditions: Temperature ( C): 27 Relative Humidity (%): 3 s: Top Channel - Emissions Occurring in the Restricted Bands ntenna.922 Vertical Complied Vertical Complied Horizontal Complied Vertical Complied Note(s):. The preliminary scans showed similar emission levels below GHz, for each channel of operation. Therefore final radiated emissions measurements were performed with the EUT set to the top channel only. 2. Transmitter Radiated Spurious emissions were performed in Basic Rate, which was found as the worst case on investigation. FCC MX MHz 2 RBW 00 khz RF tt 0 db VBW 0 khz SWT 0 ms [T] MHz 2 [T] MHz 3 [T] MHz 4 [T] MHz 4 IN M P Start MHz Date: 29.SEP.09 00:34:34 97 MHz/ Stop GHz Note: This plot is a pre-scan and for indication purposes only. For final measurements, see accompanying tables. Page 4 of 28 RFI Global Services Ltd

15 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Transmitter Radiated Emissions Test Summary: FCC Part: Test Method Used: Range 5.247(d) & 5.9(a) s detailed in NSI C63.4 Section 8 and Public Notice D 00-5 (March, 00) GHz to 26.5 GHz Environmental Conditions: Temperature ( C): 26 Relative Humidity (%): 3 s: Highest Peak. Bottom Channel (GHz) ntenna ctual Vertical Complied s: Highest verage. Bottom Channel (GHz) ntenna ctual Vertical * Complied s: Highest Peak. Middle Channel (GHz) ntenna ctual Vertical Complied s: Highest verage. Middle Channel (GHz) ntenna ctual Vertical * Complied s: Highest Peak. Top Channel (GHz) ntenna ctual Vertical Complied RFI Global Services Ltd Page 5 of 28

16 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Radiated Emissions (continued) s: Highest verage. Top Channel (GHz) ntenna ctual 49. Vertical * Complied s: Highest Peak. Hopping Mode (GHz) ntenna ctual Vertical Complied s: Highest verage. Hopping Mode (GHz) ntenna ctual Vertical * Complied Note(s): *verage values were calculated using the Duty cycle correction factor method as stated in D This value was calculated to be db. Page 6 of 28 RFI Global Services Ltd

17 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Radiated Emissions (continued) RBW MHz RF tt 0 db RBW MHz RF tt 0 db GHz SWT 7.5 ms [T] GHz GHz SWT 23 ms 77 [T] GHz D 54 IN D 54 IN MX M MX M Start GHz 0 MHz/ Stop 4 GHz Start 4 GHz 0 MHz/ Stop 8 GHz Date: 28.SEP.09 2:59:59 Date: 28.SEP.09 22:5: RBW MHz RF tt 0 db GHz SWT 27 ms 77 [T] GHz RBW MHz RF tt 0 db GHz SWT ms 77 [T] GHz D 54 D 54 MX IN V MX IN V Start 8 GHz 475 MHz/ Stop 2.75 GHz Start 2.75 GHz 525 MHz/ Stop 8 GHz Date: 28.SEP.09 22:56: Date: 28.SEP.09 23:03:49 RBW MHz RF tt 0 db GHz SWT 49 ms 77 [T] GHz D 54 MX IN V Start 8 GHz Date: 28.SEP.09 23:2:22 8 MHz/ Stop 26.5 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. RFI Global Services Ltd Page 7 of 28

18 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Transmitter Band Edge Radiated Emissions Test Summary: FCC Part: Test Method Used: 5.247(d) & 5.9(a) s detailed in NSI C63.4 Section 8 and Public Notice D 00-5 (March, 00) Environmental Conditions: Temperature ( C): 26 Relative Humidity (%): 3 s: Peak Power Hopping Mode DH5: ntenna ctual 2.00 Vertical * Complied Vertical Complied * - dbc limit s: verage Power Hopping Mode DH5 ntenna ctual (Db) Vertical Complied s: Peak Power Hopping Mode 2DH5: ntenna ctual 2.00 Vertical * Complied Vertical Complied * - dbc limit s: verage Power Hopping Mode 2DH5 ntenna ctual Vertical Complied Page 8 of 28 RFI Global Services Ltd

19 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) s: Peak Power Hopping Mode 3DH5: ntenna ctual 2.00 Vertical * Complied Vertical Complied * - dbc limit s: verage Power Hopping Mode 3DH5 ntenna ctual Vertical Complied RFI Global Services Ltd Page 9 of 28

20 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db.49 VBW 0 khz GHz SWT 5 ms GHz SWT 5 ms db Offset * 2 2 db Offset * D VIEW IN M VIEW IN M D D 74 F F 3.7 Start GHz 0 khz/ Stop 2.5 GHz 2 Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 2:02:02 Date: 6.OCT.09 2:5: RBW MHz RF tt db DH GHz SWT s 2 2 db Offset 00 VIEW IN V D 54 2 Start GHz Date: 6.OCT.09 2:22:57 F.4 MHz/ Stop 2.49 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. Page of 28 RFI Global Services Ltd

21 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db VBW 0 khz GHz SWT 5 ms GHz SWT s db Offset *.3 db Offset * D VIEW IN M VIEW IN M D D 74 F F 2.2 Start GHz 0 khz/ Stop 2.5 GHz.3 Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 22:3:7 Date: 6.OCT.09 22:0: GHz.3 db Offset RBW MHz RF tt db SWT s 2DH5 00 VIEW IN V D 54.3 Start GHz Date: 6.OCT.09 22:8: F.4 MHz/ Stop 2.49 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. RFI Global Services Ltd Page 2 of 28

22 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db VBW 0 khz GHz SWT 5 ms GHz SWT 5 ms.5 db Offset * 2 2 db Offset * D VIEW IN M VIEW IN M D D 74 F F.5 Start GHz 0 khz/ Stop 2.5 GHz 2 Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 22:37: Date: 6.OCT.09 22:43: RBW MHz RF tt db 3DH GHz SWT s 2 2 db Offset 00 VIEW IN V D 54 2 Start GHz Date: 6.OCT.09 22:5:25 F.4 MHz/ Stop 2.49 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. Page 22 of 28 RFI Global Services Ltd

23 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) s: Peak Power Static Mode DH5 ntenna ctual 2.00 Vertical * Complied Vertical Complied * - dbc limit s: verage Power Static Mode DH5 ntenna ctual Vertical Complied s: Peak Power Static Mode 2DH5 ntenna ctual 2.00 Vertical * Complied Vertical Complied s: verage Power Static Mode 2DH5 ntenna ctual Vertical Complied * - dbc limit s: Peak Power Static Mode 3DH5 ntenna ctual 2.00 Vertical * Complied Vertical Complied * - dbc limit s: verage Power Static Mode 3DH5 ntenna ctual Vertical Complied RFI Global Services Ltd Page 23 of 28

24 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db VBW 0 khz GHz SWT 5 ms GHz SWT 5 ms db Offset *.4 db Offset * D VIEW IN M VIEW IN M D D 74 F F 2.3 Start GHz 0 khz/ Stop 2.5 GHz.4 Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 23::0 Date: 6.OCT.09 23:07: RBW MHz RF tt db DH GHz SWT s.4 db Offset 00 VIEW IN V D 54.4 Start GHz Date: 6.OCT.09 23:5:23 F.4 MHz/ Stop 2.49 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. Page 24 of 28 RFI Global Services Ltd

25 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db VBW 0 khz GHz SWT 5 ms GHz SWT 5 ms.3 db Offset * db Offset * D VIEW D IN M VIEW D 74 IN M F F.3 Start GHz 0 khz/ Stop 2.5 GHz 0.6 Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 23:3:48 Date: 6.OCT.09 23:35: RBW MHz RF tt db 2DH GHz SWT s db Offset 00 IN VIEW V D Start GHz Date: 6.OCT.09 23:37:3 F.4 MHz/ Stop 2.49 GHz Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. RFI Global Services Ltd Page 25 of 28

26 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 Transmitter Band Edge Radiated Emissions (continued) RBW 00 khz RF tt db RBW MHz RF tt db VBW 0 khz GHz SWT 5 ms GHz SWT 5 ms db Offset *.4 db Offset * D VIEW IN M VIEW IN M D D 74 F F Start GHz 0 khz/ Stop 2.5 GHz Start GHz.4 MHz/ Stop 2.49 GHz Date: 6.OCT.09 23:4:28 Date: 7.OCT.09 00:02: RBW MHz RF tt db 3DH GHz SWT s.4 db Offset 00 VIEW IN V D 54 F.4 Start GHz.4 MHz/ Stop 2.49 GHz Date: 7.OCT.09 00:05: Note: These plots are pre-scans and for indication purposes only. For final measurements, see accompanying tables. Page 26 of 28 RFI Global Services Ltd

27 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER Measurement Uncertainty No measurement or test can ever be perfect and the imperfections give rise to error of measurement in the results. Consequently the result of a measurement is only an approximation to the value of the measurand (the specific quantity subject to measurement) and is only complete when accompanied by a statement of the uncertainty of the approximation. The expression of uncertainty of a measurement result allows realistic comparison of results with reference values and limits given in specifications and standards. The uncertainty of the result may need to be taken into account when interpreting the measurement results. The reported expanded uncertainties below are based on a standard uncertainty multiplied by an appropriate coverage factor such that a confidence level of approximately 95% is maintained. For the purposes of this document approximately is interpreted as meaning effectively or for most practical purposes. Measurement Type Range Confidence (%) Calculated Uncertainty Maximum Peak Output Power Not pplicable 95% ±2.94 db Radiated Spurious Emissions MHz to GHz 95% ±2.94 db The methods used to calculate the above uncertainties are in line with those recommended within the various measurement specifications. Where measurement specifications do not include guidelines for the evaluation of measurement uncertainty the published guidance of the appropriate accreditation body is followed. RFI Global Services Ltd Page 27 of 28

28 SERIL NO: RFI/RPT/RP78JD03 ISSUE DTE: 03 NOVEMBER 09 ppendix. Test Equipment Used RFI No. Instrument Manufacturer Type No. Serial No. Date Last Calibrated 534 Pre mplifier Hewlett Packard 8449B OPT H Calibrated before use 88 ntenna EMCO Oct ntenna Chase CBL Mar ntenna Flann pr K0002 3m RSE Chamber Rainford EMC N/ N/ 0 Sep 09 2 M24 Spectrum nalyser Rohde & Schwarz ESIB K 09 Mar 09 2 M447 CBT Rohde & Schwarz Jan 09 2 NB In accordance with UKS requirements all the measurement equipment is on a calibration schedule. Cal. Interval (Months) - Page 28 of 28 RFI Global Services Ltd

TEST REPORT FROM RFI GLOBAL SERVICES LTD

TEST REPORT FROM RFI GLOBAL SERVICES LTD FROM RFI GLOBL SERVICES LTD Partial Test of: 5 To: FCC Part 5.247: 2008 Subpart C Test Report Serial No: RFI/RPT/RP79JD03 This Test Report Is Issued Under The uthority Of Brian Watson, Operations Director: