Report

FCC ID: VLJ-MBP15BU

Test Report

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FCCID_1175130

Binatone Electronics International Limited Application For Certification 2.4GHz Frequency Hopping Spread Spectrum Baby Unit (FCC ID: VLJ-MBP15BU) HK09051500-1 MN/ sl September 09, 2009 - The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com

INTERTEK TESTING SERVICES MEASUREMENT/TECHNICAL REPORT Binatone Electronics International Limited – MODEL: MBP15BU MBP15 MBP15-2 FCC ID: VLJ-MBP15BU This report concerns (check one) Original Grant X Class II Change Equipment Type: DSS-Part 15 Spread Spectrum Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until : date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator - the new 47 CFR [10-01-08 Edition] provision. Report prepared by: Nip Ming Fung, Melvin Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Phone: 852-2173-8535 Fax: 852-2741-1693 Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 1 of 32

INTERTEK TESTING SERVICES Table of Contents 1.0 Summary of Test................................................................................................. 4 2.0 General Description ............................................................................................ 6 2.1 Product Description ............................................................................................ 6 2.2 Related Submittal(s) Grants ............................................................................... 6 2.3 Test Methodology............................................................................................... 7 2.4 Test Facility........................................................................................................ 7 3.0 System Test Configuration ................................................................................. 9 3.1 Justification ........................................................................................................ 9 3.2 EUT Exercising Software.................................................................................... 9 3.3 Special Accessories ......................................................................................... 10 3.4 Measurement Uncertainty ................................................................................ 10 3.5 Equipment Modification .................................................................................... 10 4.0 Measurement Results ....................................................................................... 12 4.1 Maximum Conducted Output Power at Antenna Terminals ............................... 12 4.2 Maximum 20 dB RF Bandwidth ........................................................................ 13 4.3 Minimum Number of Hopping Frequencies....................................................... 14 4.4 Minimum Hopping Channel Carrier Frequency Separation................................ 15 4.5 Average Channel Occupancy Time .................................................................. 16 4.6 Out of Band Conducted Emission..................................................................... 17 4.7 Transmitter Radiated Emissions in Restricted Bands ........................................ 18 4.8 Radiated Spurious Emissions........................................................................... 19 4.9 Field Strength Calculation................................................................................. 20 4.10 Radiated Emission Configuration Photograph – Baby Unit .............................. 21 4.11 Radiated Emission Data – Baby Unit .............................................................. 22 4.12 AC Line Conducted Emission ......................................................................... 27 4.13 AC Line Conducted Configuration Photograph – Baby Unit............................. 28 4.14 AC Line Conducted Emission Data – Baby Unit.............................................. 29 4.15 Transmitter Duty Cycle Calculation and Measurement.................................... 30 4.16 Radio Frequency Radiation Exposure............................................................. 31 5.0 Equipment List .................................................................................................. 32 Appendix - Exhibits of Appendix for Certification Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 2 of 32

INTERTEK TESTING SERVICES EXHIBIT 1 SUMMARY OF TEST RESULTS Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 3 of 32

INTERTEK TESTING SERVICES 1.0 Summary of Test Binatone Electronics International Limited - MODEL: MBP15 MBP15BU MBP15-2 FCC ID: VLJ-MBP15BU TEST REFERENCE RESULTS Max. Output Power 15.247(b)(1) Pass Min. No. of Hopping Frequencies 15.247(a)(1) Pass Min. Hopping Channel Carrier Frequency 15.247(a)(1) Pass Separation Average Time of Occupancy 15.247(a)(1) Pass Out of Band Antenna Conducted Emission 15.247(d) Pass Radiated Emission in Restricted Bands 15.247(d) Pass Radiated Spurious Emissions 15.247(d) Pass 15.109 AC Conducted Emission 15.207 Pass 15.107 Antenna Requirement 15.203 Pass (See Notes) Radio Frequency Radiation Exposure 15.247(i) Pass Notes: The EUT uses a permanently attached antenna which, in accordance to Section 15.203, is considered sufficient to comply with the provisions of this section. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 4 of 32

INTERTEK TESTING SERVICES EXHIBIT 2 GENERAL DESCRIPTION Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 5 of 32

INTERTEK TESTING SERVICES 2.0 General Description 2.1 Product Description The Equipment Under Test (EUT) is a 2.4GHz Frequency Hopping Spread Spectrum of Baby Unit of Baby Monitor System. It operates at 2401.056MHz to 2482.272MHz with 95 physical channels. There are 95 channels (95 channels for Dummy, 19 channels for traffic). The EUT is powered by an 100-240VAC to 6.0VDC 300mA AC adaptor. It has power, volume button to turn on the unit and adjust volume. Besides, it has 4 buttons, “music”, “page”, “play or stop” and “light” for music selection, page the corresponding receiver, play or stop the music and turn on/off the light respectively. Antenna Type : Integral, Internal The Model: MBP15BU and MBP15-2 are the same as the Model: MBP15 in hardware aspect except different number of parent unit and its charger. The difference in model number serves as marketing strategy. The circuit description and frequency hopping algorithm are saved with filename: descri.pdf 2.2 Related Submittal(s) Grants This is an application for certification of a transmitter. The parent unit, associated with this baby unit, has FCC ID: VLJ-MBP15PU and has been filed at the same time. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 6 of 32

INTERTEK TESTING SERVICES 2.3 Test Methodology Both AC mains line-conducted and radiated emission measurements were performed according to the procedures in ANSI C63.4 (2003). Preliminary radiated scans were performed in the Open Area Test Sites only to determine worst case modes. All Radiated tests were performed at an antenna to EUT distance of 3 meters, unless stated otherwise in the “Justification Section” of this Application. Antenna port conducted measurements were performed according to FCC Public Notice DA 00-705. All other measurements were made in accordance with the procedures in 47 CFR Part 2. 2.4 Test Facility The open area test site and conducted measurement facility used to collect the data is located at Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. This test facility and site measurement data have been fully placed on file with the FCC. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 7 of 32

INTERTEK TESTING SERVICES EXHIBIT 3 SYSTEM TEST CONFIGURATION Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 8 of 32

INTERTEK TESTING SERVICES 3.0 System Test Configuration 3.1 Justification For emissions testing, the equipment under test (EUT) was setup to transmit continuously to simplify the measurement methodology. Care was taken to ensure proper power supply voltages during testing. During testing, all cables (if any) were manipulated to produce worst case emissions. The EUT was powered by a 100- 240VAC to 6.0VDC 300mA (Model: KSS05-060-0300U) adaptor or batteries. For the measurements, the EUT is attached to a plastic stand if necessary and placed on the wooden turntable. If the EUT attaches to peripherals, they are connected and operational (as typical as possible). The signal is maximized through rotation and placement in the three orthogonal axes. The antenna height and polarization are varied during the search for maximum signal level. The antenna height is varied from 1 to 4 meters. Radiated emissions are taken at three meters unless the signal level is too low for measurement at that distance. If necessary, a pre-amplifier is used and/or the test is conducted at a closer distance. Measurements of the radiated signal level of the fundamental frequency component of the emission was performed with the supply voltage varied between 85% and 115% of the nominal rated supply voltage. Analyzer resolution is 100 kHz or greater for frequencies below 1000 MHz. The resolution is 1 MHz or greater for frequencies above 1000 MHz. Radiated emission measurement were performed the lowest radio frequency signal generated in the device which is greater than 9 kHz to the tenth harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower. Determination of pulse desensitization was made according to Hewlett Packard Application Note 150-2, Spectrum Analysis... Pulsed RF. The effective period (τeff) referred to TX ON time plot. With the resolution bandwidth 1MHz and spectrum analyzer IF bandwidth 3 dB, the pulse desensitization factor was 0 dB. All relevant operation modes have been tested, and the worst-case data is included in this report. 3.2 EUT Exercising Software The EUT exercise program (if any) used during radiated and conducted testing was designed to exercise the various system components in a manner similar to a typical use. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 9 of 32

INTERTEK TESTING SERVICES 3.3 Special Accessories There are no special accessories necessary for compliance of this product. 3.4 Measurement Uncertainty When determining of the test conclusion, the Measurement Uncertainty of test has been considered. 3.5 Equipment Modification Any modifications installed previous to testing by Binatone Electronics International Ltd. will be incorporated in each production model sold/leased in the United States. No modifications were installed by Commercial & Electrical Division, Intertek Testing Services Hong Kong Ltd. All the items listed under section 3.0 of this report are confirmed by: Confirmed by: Nip Ming Fung, Melvin Supervisor Intertek Testing Services Hong Kong Ltd. Agent for Binatone Electronics International Ltd. Signature September 09, 2009 Date Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 10 of 32

INTERTEK TESTING SERVICES EXHIBIT 4 MEASUREMENT RESULTS Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 11 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.0 Measurement Results 4.1 Maximum Conducted Output Power at Antenna Terminals, FCC Rules 15.247(b)(1): [ ] The antenna power of the EUT was connected to the input of a power meter. Power was read directly and cable loss correction was added to the reading to obtain power at the EUT antenna terminals. [×] The antenna port of the EUT was connected to the input of a spectrum analyzer. The analyzer was set for RBW>20dB bandwidth and power was read directly in dBm. External attenuation and cable loss were compensated for using the OFFSET function of the analyser. For antennas with gains of 6 dBi or less, maximum allowed transmitter output is 1.0watt (+30 dBm). (Baby Unit) Antenna Gain = 0 dBi Frequency (MHz) Output in dBm Output in mWatt Low Channel: 2401.056 20.55 113.50 Middle Channel: 2440.800 20.36 108.64 High Channel: 2482.272 20.10 102.33 Cable loss : 0.5 dB External Attenuation : 0 dB Cable loss, external attenuation: [ x ] included in OFFSET function [ ] added to SA raw reading dBm max. output level = 20.55 dBm (21dBm or less) Please refer to the attached plots for details: Plot B1A: Low Channel Output Power Plot B1B: Middle Channel Output Power Plot B1C: High Channel Output Power For electronic filing, the above plots are saved with filename: maxop.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 12 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.2 Maximum 20 dB RF Bandwidth, FCC Rule 15.247(a)(1)(iii): The antenna port of the EUT was connected to the input of a spectrum analyzer. Analyzer RES BW was chosen so that the display was a result of the hopping channel modulation. For each RF output channel investigated, the spectrum analyzer center frequency was set to the channel carrier. A PEAK output reading was taken, a DISPLAY line was drawn 20 dB lower than PEAK level. The 20 dB bandwidth was determined from where the channel output spectrum intersected the display line. (Baby Unit) Frequency (MHz) 20 dB Bandwidth (kHz) 2440.800 and 2482.272 618 Refer to the following plots for 20 dB bandwidth: Plot B2A: Low Channel 20 dB RF Bandwidth Plot B2B: Middle Channel 20 dB RF Bandwidth Plot B2C: High Channel 20 dB RF Bandwidth For electronic filing, the above plots are saved with filename: 20dB.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 13 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.3 Minimum Number of Hopping Frequencies, FCC Rule 15.247(a)(1)(iii): The RF passband of the EUT was divided into 5 equal bands. With the analyzer set to MAX HOLD readings were taken for 2-3 minutes in each band. The channel peaks so recorded were added together, and the total number compared to the minimum number of channels required in the regulation. Baby Unit No. of hopping channels 95 Minimum Requirements: at least 15 hopping channels for 2400MHz-2483.5MHz. For electronic filing, the above plots are saved with filename: chno.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 14 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.4 Minimum Hopping Channel Carrier Frequency Separation, FCC Ref: 15.247(a)(1): Using the DELTA MARKER function of the analyzer, the frequency separation between two adjacent channels was measured and compared against the limit. [ ] 25 kHz [ x ] 20 dB bandwidth of hopping channel: 618kHz [ ] 2/3 of 20dB bandwidth of hopping channel: Baby Unit Channel Separation 868kHz Plot B4: Channel 46 and Channel 47 Requirement: The frequency separation is more than 20dB bandwidth of hopping channel. For electronic filing, the above plots are saved with filename: fsepa.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 15 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.5 Average Channel Occupancy Time, FCC Ref: 15.247(a)(1)(iii): The spectrum analyzer center frequency was set to one of the known hopping channels. The SWEEP was set to 10ms, the SPAN was set to ZERO SPAN, and the TRIGGER was set to VIDEO. The time duration of the transmission so captured was measured with the MARKER DELTA function. The SWEEP was then set to the time required by the regulation (20 seconds for 902- 928 MHz devices, if the 20dB bandwidth is less than 250kHz, 10 seconds for 902-928 MHz if the 20dB bandwidth is or greater than 250kHz, “0.4 seconds x Number of hopping channels employed” seconds for 2400-2483.5 MHz, 30 seconds for 5725- 5850 MHz). The analyzer was set to SINGLE SWEEP, the total ON time was added and compared against the limit (0.4 seconds). Dummy Bearer: Average 0.4 seconds maximum occupancy in 38 seconds (0.4sec. x 95) for 2400MHz-2483.5MHz. Baby Unit Average Occupancy Time = 0.25 x 40 10.0 ms Traffic Bearer: Average 0.4 seconds maximum occupancy in 7.6 seconds (0.4sec. x 19) for 2400MHz-2483.5MHz. Baby Unit (worst-case: 2 Parent Units operation) Average Occupancy Time = [(0.822ms x 2) + 0.25] x 40 75.76 ms Refer to attached spectrum analyzer plots B5A-D. For electronic filing, the above plots are saved with filename: avetime.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 16 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.6 Out of Band Conducted Emissions, FCC Rule 15.247(d): In any 100 kHz bandwidth outside the EUT passband, the RF power produced by the modulation products of the spreading sequence, the information sequence, and the carrier frequency shall be at least 20 dB below that of the maximum in-band 100 kHz emission, or else shall meet the general limits for radiated emissions at frequencies outside the passband, whichever results in lower attenuation. All other types of emissions from the EUT shall meet the general limits for radiated frequencies outside the passband. Refer to the following plots for out of band conducted emissions data: Plot B6A1 - B6A2: Low Channel Emissions Plot B6B1 - B6B2: Middle Channel Emissions Plot B6C1 - B6C2: High Channel Emissions Plot B6D2: Modulation Products Emissions* All spurious emission and up to the tenth harmonic was measured and they were found to be at least 20 dB below the highest level of the desired power in the passband. Furthermore, delta measurement technique for measuring bandedge emissions was incorporated in the test of the edge at 2483.5MHz. *This plot is shown the worst-case which has been already considered between enable and disable the hopping function of the EUT. For electronic filing, the above plots are saved with filenames: obantcon.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 17 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.7 Transmitter Radiated Emissions in Restricted Bands, FCC Rule 15.35(b), (c): Data is included of the worst case configuration (the configuration which resulted in the highest emission levels). A sample calculation, configuration photographs and data tables of the emissions are included. All measurements were performed with peak detection unless otherwise specified. The data on the following pages list the significant emission frequencies, the limit and the margin of compliance. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 18 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.8 Radiated Spurious Emissions, FCC Ref: 15.247(d), 15.109 [ × ] Not required – No digital part [ x ] Test results are attached [ x ] Included in the separated DoC report. Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 19 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.9 Field Strength Calculation The field strength is calculated by adding the reading on the Spectrum Analyzer to the factors associated with preamplifiers (if any), antennas, cables, pulse desensitization and average factors (when specified limit is in average and measurements are made with peak detectors). A sample calculation is included below. FS = RA + AF + CF - AG + PD + AV where FS = Field Strength in dBµV/m RA = Receiver Amplitude (including preamplifier) in dBµV CF = Cable Attenuation Factor in dB AF = Antenna Factor in dB AG = Amplifier Gain in dB PD = Pulse Desensitization in dB AV = Average Factor in -dB In the radiated emission table which follows, the reading shown on the data table may reflect the preamplifier gain. An example of the calculations, where the reading does not reflect the preamplifier gain, follows: FS = RA + AF + CF - AG + PD + AV Example Assume a receiver reading of 62.0 dBµV is obtained. The antenna factor of 7.4 dB and cable factor of 1.6 dB is added. The amplifier gain of 29 dB is subtracted. The pulse desensitization factor of the spectrum analyzer was 0 dB, and the resultant average factor was -10 dB. The net field strength for comparison to the appropriate emission limit is 32 dBµV/m. This value in dBµV/m was converted to its corresponding level in µV/m. RA = 62.0 dBµV AF = 7.4 dB CF = 1.6 dB AG = 29.0 dB PD = 0 dB AV = -10 dB FS = 62 + 7.4 + 1.6 - 29 + 0 + (-10) = 32 dBµV/m Level in µV/m = Common Antilogarithm [(32 dBµV/m)/20] = 39.8 µV/m Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 20 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.10 Radiated Emission Configuration Photograph - Baby Unit Worst Case Restricted Band Radiated Emission at 7322.400 MHz and 7446.816MHz For electronic filing, the worst case radiated emission configuration photographs are saved with filename: config photos.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 21 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.11 Radiated Emission Data - Baby Unit The data on the following pages list the significant emission frequencies, the limit and the margin of compliance. Judgement : Passed by 9.8 dB margin compared with peak limit ****************************************************** TEST PERSONNEL: Tester Signature Koo Wai Ip, Engineer Typed/Printed Name September 09, 2009 Date Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 22 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 Mode : TX-Channel 0 Table 1, Baby Unit Radiated Emissions Pursuant to FCC 15.247(d) Emissions Requirement Pre-Amp Antenna Average Calculated Average Polari- Frequency Reading Gain Factor Factor at 3m Limit at 3m Margin zation (MHz) (dBµV) (dB) (dB) (dB) (dBμV/m) (dBμV/m) (dB) V *4802.112 56.5 33 34.9 34.4 24.0 54.0 -30.0 V *12005.280 52.9 33 40.5 34.4 26.0 54.0 -28.0 Pre-Amp Antenna Net at Peak Limit Polari- F requency Reading Gain Factor 3m - Peak at 3m Margin zation (MHz) (dBµV) (dB) (dB) (dBµV/m ) (dBµV /m ) (dB) V *4802.112 56.5 33 34.9 58.4 74.0 -15.6 V *12005.280 52.9 33 40.5 60.4 74.0 -13.6 NOTES: 1. Peak detector is used for the emission measurement. 2. All measurements were made at 3 meters. Harmonic emissions not detected at the 3-meter distance were measured at 0.3-meter and an inverse proportional extrapolation was performed to compare the signal level to the 3-meter limit. No other harmonic emissions than those reported were detected at a test distance of 0.3-meter. 3. Negative value in the margin column shows emission below limit. 4. Horn antenna used for the emission over 1000MHz. * Emission within the restricted band meets the requirement of part 15.205. The corresponding limit as per 15.209 is based on Quasi peak limit for frequencies below 1000 MHz and average limit for frequencies over 1000 MHz. Test Engineer: Koo Wai Ip Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 23 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 Mode : TX-Channel 46 Table 2, Baby unit Radiated Emissions Pursuant to FCC 15.247(d) Emission Requirement Pre-Amp Antenna Average Calculated Average Polari- Frequency Reading Gain Factor Factor at 3m Limit at 3m Margin zation (MHz) (dBµV) (dB) (dB) (dB) (dBµV/m) (dBµV/m) (dB) V *4881.600 56.3 33 34.9 34.4 23.8 54.0 -30.2 V *7322.400 59.3 33 37.9 34.4 29.8 54.0 -24.2 V *12204.000 53.1 33 40.5 34.4 26.2 54.0 -27.8 Pre-Amp Antenna Net at Peak Limit Polari- F requency Reading Gain Factor 3m - Peak at 3m Margin zation (MHz) (dBµV) (dB) (dB) (dBµV/m ) (dBµV /m ) (dB) V *4881.600 56.3 33 34.9 58.2 74.0 -15.8 V *7322.400 59.3 33 37.9 64.2 74.0 -9.8 V *12204.000 53.1 33 40.5 60.6 74.0 -13.4 NOTES: 1. Peak detector is used for the emission measurement. 2. All measurements were made at 3 meters. Harmonic emissions not detected at the 3-meter distance were measured at 0.3-meter and an inverse proportional extrapolation was performed to compare the signal level to the 3-meter limit. No other harmonic emissions than those reported were detected at a test distance of 0.3-meter. 3. Negative value in the margin column shows emission below limit. 4. Horn antenna used for the emission over 1000MHz. * Emission within the restricted band meets the requirement of part 15.205. The corresponding limit as per 15.209 is based on Quasi peak limit for frequencies below 1000 MHz and average limit for frequencies over 1000 MHz. Test Engineer: Koo Wai Ip Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 24 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 Mode : TX-Channel 94 Table 3, Baby unit Radiated Emissions Pursuant to FCC 15.247(d) Emissions Requirement Pre-Amp Antenna Average Calculated Average Polari- Frequency Reading Gain Factor Factor at 3m Limit at 3m Margin zation (MHz) (dBμV) (dB) (dB) (dB) (dBµV/m) (dBµV/m) (dB) H 2482.272 122.0 33 29.4 34.4 84.0 -- -- V *4964.544 56.5 33 34.9 34.4 24.0 54.0 -30.0 V *7446.816 59.3 33 37.9 34.4 29.8 54.0 -24.2 V *12411.360 53.0 33 40.5 34.4 26.1 54.0 -27.9 H 19858.176 -4.8 33 37.8 34.4 -34.4 54.0 -88.4 Pre-Amp Antenna Net at Peak Limit Polari- F requency Reading Gain Factor 3m - Peak at 3m Margin zation (MHz) (dBµV) (dB) (dB) (dBµV/m ) (dBµV /m ) (dB) H 2482.272 122.0 33 29.4 118.4 -- -- V *4964.544 56.5 33 34.9 58.4 74.0 -15.6 V *7446.816 59.3 33 37.9 64.2 74.0 -9.8 V *12411.360 53.0 33 40.5 60.5 74.0 -13.5 NOTES: 1. Peak detector is used for the emission measurement. 2. All measurements were made at 3 meters. Harmonic emissions not detected at the 3-meter distance were measured at 0.3-meter and an inverse proportional extrapolation was performed to compare the signal level to the 3-meter limit. No other harmonic emissions than those reported were detected at a test distance of 0.3-meter. 3. Negative value in the margin column shows emission below limit. 4. Horn antenna used for the emission over 1000MHz. * Emission within the restricted band meets the requirement of part 15.205. The corresponding limit as per 15.209 is based on Quasi peak limit for frequencies below 1000 MHz and average limit for frequencies over 1000 MHz. Test Engineer: Koo Wai Ip Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 25 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 Mode: Talk Table 4, Baby Unit Radiated Emissions Pursuant to FCC 15.247(d) and 15.109 Emission Requirement Pre- Antenna Net Limit Frequency Reading amp Factor at 3m at 3m Margin Polarization (MHz) (dB µV) (dB) (dB) (dBµV/m) (dBµV/m) (dB) V 55.300 39.2 16 11.0 34.2 40.0 -5.8 V *110.600 32.4 16 14.0 30.4 43.5 -13.1 H *165.900 30.6 16 17.0 31.6 43.5 -11.9 H 221.200 31.4 16 17.0 32.4 46.0 -13.6 H *276.500 25.4 16 22.0 31.4 46.0 -14.6 H *331.800 22.5 16 24.0 30.5 46.0 -15.5 NOTES: 1. Quasi-peak detector is used for the emission below or equal to 1000 MHz. 2. All measurements were made at 3 meters. Harmonic emissions not detected at the 3-meter distance were measured at 0.3-meter and an inverse proportional extrapolation was performed to compare the signal level to the 3-meter limit. No other harmonic emissions than those reported were detected at a test distance of 0.3-meter. 3. Negative value in the margin column shows emission below limit. * Emission within the restricted band meets the requirement of part 15.205. The corresponding limit as per 15.209 is based on Quasi peak limit for frequencies below 1000 MHz and average limit for frequencies over 1000 MHz. Test Engineer: Koo Wai Ip Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 26 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.12 AC Line Conducted Emission, FCC Rule 15.207: [ ] Not required; battery operation only [×] Test data attached Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 27 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.13 AC Line Conducted Configuration Photograph – Baby Unit Worst Case Line-Conducted Configuration at 4.596 MHz For electronic filing, the worst case line conducted configuration photographs are saved with filename: config photos.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 28 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.14 AC Line Conducted Emission Data – Baby Unit The data on the following pages list the significant emission frequencies, the limit, and the margin of compliance. Judgement : Passed by 19.84 dB margin compared with quasi-peak limit For electronic filing, the worst case line conducted emission data are saved with filename: conduct.pdf TEST PERSONNEL: Tester Signature Koo Wai Ip, Engineer Typed/Printed Name September 09, 2009 Date Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 29 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.15 Transmitter Duty Cycle Calculation and Measurements, FCC Rule 15.35(b), (c) The EUT antenna output port was connected to the input of the spectrum analyzer. The analyzer center frequency was set to EUT RF channel carrier. The SWEP function on the analyzer was set to ZERO SPAN. The transmitter ON time was determined from the resultant time-amplitude display: Baby Unit: Duty cycle (DC) = Maximum ON time in 100ms/100ms = (0.822ms x 2) + 0.25ms/100ms for 2 Parent Units operation Duty cycle correction, dB = 20* log (DC) = 20* log (0.0189) = -34.4dB X See attached spectrum analyzer chart (s) for transmitter timing Baby Unit: Plot B7, D7 See transmitter timing diagram provided by manufacturer Not applicable, duty cycle was not used. For electronic filing, the above plots are saved with filenames: dcc.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 30 of 32

INTERTEK TESTING SERVICES Company: Binatone Electronics International Limited Date of Test: May 29-June 12, 2009 Model: MBP15 4.16 Radio Frequency Radiation Exposure, FCC Rule 15.247(i): EUT is subject to the radio frequency exposure requirements specified in FCC Rule §§ 1.1307. It shall be considered to operate in a “general population / uncontrolled” environment. [×] Output power is greater than the applicable low threshold from TCB Exclusions List (17 July 2002). EUT was evaluated for Specific Absorption Rate (SAR) evaluation compliance according to OET Bulletin 65 Supplement C (Edition 01- 01) and SAR Measurement Requirements for 3-6GHz (October 2006, Revised). It is in compliance with the SAR evaluation requirements. The caution statement specified in the user manual. [×] EUT was evaluated for Maximum Permissible Exposure (MPE) evaluation compliance according to OET Bulletin 65, Supplement C (Edition 01-01). The evaluation calculation results are saved as filename: RF exposure.pdf Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 31 of 32

INTERTEK TESTING SERVICES 5.0 Equipment List 1) Radiated Emissions Test Equipment Biconical Antenna Log Periodic Antenna Double Ridged Guide Antenna Registration No. EW-0954 EW-0446 EW-1015 Manufacturer EMCO EMCO EMCO Model No. 3104C 3146 3115 Calibration Date Sep. 30, 2008 Oct. 02, 2008 Jul. 28, 2008 Calibration Due Date Mar. 30, 2010 Apr. 02, 2010 Jan. 28, 2010 Equipment Digital EMI Test Spectrum Broad-Band Horn Multimeter Receiver Analyzer Antenna Registration No. EW-1237 EW-0016 EW-2188 EW-1679 Manufacturer FLUKE R&S AGILENTTECH SCHWARZBECK Model No. 179 ESVS30 E4407B BBHA9170 Calibration Date Sep. 01, 2008 Apr. 14, 2009 Dec. 18, 2008 Feb. 10, 2009 Calibration Due Date Oct. 01, 2009 Apr. 14, 2010 Dec. 18, 2009 Feb. 10, 2010 2) Conducted Emissions Test Equipment EMI Test Receiver Pulse Limiter Artificial Mains Registration No. EW-2251 EW-0698 EW-0192 Manufacturer R&S R&S R&S Model No. ESCI ESH3-Z2 ESH3-Z5 Calibration Date Oct. 28, 2008 Feb. 03, 2009 Nov. 12, 2008 Calibration Due Date Oct. 28, 2009 Feb. 03, 2010 Nov. 12, 2009 3) Conductive Measurement Test Equipment Spectrum Analyzer Registration No. EW-1792 Manufacturer R&S Model No. FSP40 Calibration Date Feb. 02, 2009 Calibration Due Date Feb. 02, 2010 Test Report Number: HK09051500-1 FCC ID: VLJ-MBP15BU Page 32 of 32


Document Created: 2009-09-25 12:35:20
Document Modified: 2009-09-25 12:35:20
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