XBXRA102RF module

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Test report No. : 31KE0265-HO-01-A-R1 Page : 2 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ············································································· 3 SECTION 2: Equipment under test (E.U.T.) ··································································· 3 SECTION 3: Test specification, procedures & results ························································ 4 SECTION 4: Operation of E.U.T. during testing ······························································ 7 SECTION 5: Conducted Emission ················································································ 9 SECTION 6: Radiated emission (Electric Field Strength of Fundamental and Spurious Emission)10 SECTION 7: 20dB Bandwidth and Duty Cycle ······························································ 11 APPENDIX 1: Data of EMI test ················································································· 12 Conducted Emission ......................................................................................................................... 12 Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) ..................... 15 20dB Bandwidth ............................................................................................................................... 20 Duty Cycle ........................................................................................................................................ 21 99% Occuqied Bandwidth ................................................................................................................ 23 APPENDIX 2: Test Instruments ················································································· 24 APPENDIX 3: Photographs of test setup ······································································· 26 Conducted Emission ......................................................................................................................... 26 Radiated Emission ............................................................................................................................ 27 Worst Case Position (Horizontal: Z-axis/ Vertical:X-axis) .............................................................. 28 Test report No. : 31KE0265-HO-01-A-R1 Page : 3 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 SECTION 1: Customer information Company Name : TANITA Corporation Address : 1-14-2 Maeno-cho Itabashi-ku Tokyo, 174-8630 Japan Telephone Number : +81-3-3968-2111 Facsimile Number : +81-3-3558-3481 Contact Person : Akinori Ochiai SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : RF module Model No. : RA102 Serial No. : Refer to Section 4, Clause 4.2 Rating : DC2.0V - DC3.3V Receipt Date of Sample : October 19, 2011 Country of Mass-production : Japan Condition of EUT : Production prototype (Not for Sale: This sample is equivalent to mass-produced items.) Modification of EUT : No Modification by the test lab 2.2 Product Description Model No: RA102 (referred to as the EUT in this report) is the RF module. It is used for data transmission of the measurement machinery. General Specification Clock frequency(ies) in the system : 32.768kHz RFIC:16MHz Radio Specification Equipment Type : Transceiver Frequency of Operation : 2403MHz - 2480MHz Channel Spacing : 1MHz Modulation : GFSK Antenna Type : quarter wave meander type (PCB Antenna) Antenna Gain : -2.14dBi Method of Frequency Generation : Crystal Test report No. : 31KE0265-HO-01-A-R1 Page : 4 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C: 2011, final revised on July 8, 2011 and effective August 8, 2011 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.207 Conducted limits Section 15.249 Operation within the bands 902-928MHz, 2400-2483.5MHz, 5725-5875MHz and 24.0-24.25GHz 3.2 Procedures and results No. Item Test Procedure SpecificationDeviationWorst marginResults 1 Conducted Emission ANSI C63.4:2003 7. AC powerline conducted emission measurements [FCC] Section 15.207(a) N/A QP 39.0dB, 4.57777MHz, N AV 32.8dB 4.57777MHz, N / 27.92821MHz, L Complied [IC] RSS-Gen 7.2.4 2 Electric Field Strength of Fundamental Emission ANSI C63.4:2003 13. Measurement of intentional radiators [FCC] Section 15.249(a)(e) N/A 19.8dB 2403.000MHz, Horizontal, PK Complied [IC] RSS-210 A2.9 3 Electric Field Strength of Spurious Emission ANSI C63.4:2003 13. Measurement of intentional radiators [FCC] Section 15.205(a)(b) Section 15.209(a) Section 15.249(a)(d)(e) N/A 5.8dB 2400.00MHz, Horizontal, PK Complied [IC] RSS-210 2.5 RSS-210 A2.9 4 20dB Bandwidth ANSI C63.4:2003 Reference N/A N/A N/A 5 Frequency Tolerance ANSI C63.4:2003 [FCC] Section 15.249(b) N/A N/A N/A *1) [IC] RSS-210 A2.9 Note: UL Japan, Inc.’s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. *1) The test is not required since this EUT does not operate with 24.05GHz to 24.25GHz. *In case any questions arise about test procedure, ANSI C63.4: 2003 is also referred. FCC 15.31 (e) This EUT provides stable voltage(DC1.8V) constantly to RF part regardless of input voltage. Therefore, this EUT complies with the requirement. FCC Part 15.203/212 Antenna requirement The antenna is not removable from the EUT. Therefore, the …

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Test report No. : 31KE0265-HO-01-A-R1 Page : 26 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 APPENDIX 3: Photographs of test setup Conducted Emission Photo 1 Photo 2 Test report No. : 31KE0265-HO-01-A-R1 Page : 27 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 Radiated Emission Photo 1 Photo 2 Test report No. : 31KE0265-HO-01-A-R1 Page : 28 of 28 Issued date : December 8, 2011 Revised date : December 12, 2011 FCC ID : XBXRA102 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 Worst Case Position (Horizontal: Z-axis/ Vertical:X-axis) X-axis Y-axis Z-axis