WWGZ3001920MHz/20mW TRANSCEIVER MODULE

©2013 SUMITOMO PRECISION PRODUCTS CO.,LTD. Page 7 Compliance Statement Products equipped with this device, must indicate the following statements on the user manual: FCC CAUTION : Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two Conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC ID : WWGZ3001 CAUTION: Radio Frequency Radiation Exposure This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated keeping the radiator at least 20cm or more away from person’s body (excluding extremities: hands, wrists, feet and ankles). Co-location: This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. Products equipped with this device, must indicate the following contents on the label or the Chassis : - “Contains Transmitter Module FCC ID: WWGZ3001 ” or - “Contains FCC ID: WWGZ3001 ” Manufactured by : Sumitomo Precision Products For Sales and Support , contact : Sumitomo Precision Products Bldg. 1-10, Fuso-cho, Amagasaki, Hyogo 660-0891 Japan Phone: 81-6-6489-5922 Fax: 81-6-6489-5902 E-mail: [email protected]

Letter of Authorization Date: September 25, 2013 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan FCC ID : WWGZ3001 Applicant : SUMITOMO PRECISION PRODUCTS CO., LTD. To whom it may concern: Please be advised we authorize Yoshinobu Asai of Application Section, WiSE Japan, UL Verification Service, UL Japan, Inc. to act on our behalf, until otherwise notified, for applications submitted for Federal Communication Commission Radio equipment applications submitted to UL Japan, Inc. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits, that includes FCC benefits. The application for the subject equipment has not been submitted to another TCB for certification. Thank you for your attention to this matter. Sincerely, Jun-ya Tada Assistant Manager SUMITOMO PRECISION PRODUCTS CO., LTD.

Request for Limited Modular Transmitter Approval October 24, 2013 FCC ID : WWGZ3001 Applicant : SUMITOMO PRECISION PRODUCTS CO., LTD. This transmitter, model: WM-Z3001 is designed by us. It complies with the modular transmitters basic requirements (Item 1 to 8) in FCC Part 15 Subpart C Section 15.212 as indicated below: Modular Approval Checklist: Modular approval requirement Yes No (1) Have its own RF shielding. (2) Have buffered modulation/data inputs. (3) Have its own power supply regulation. (4) Comply with the antenna and transmission system requirements of § 15.203, 15.204(b) and 15.204(c). (5) Tested in a stand-alone configuration. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in FCC § 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module. The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available. This modular transmitter complies with AC line conducted requirements. AC/DC power lines and data input/output lines don’t contain ferrites, and the length of these lines is typical of actual use. All peripherals used during the testing are unmodified and commercially available. (6) Equipped with either a permanently affixed label or must be capable of electronically displaying its FCC ID. If the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. (7) Comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. (8) Comply with any applicable RF exposure requirements in its final configuration: The modular transmitter complies with FCC radiation exposure requirement. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ Jun-ya Tada Assistant Manager SUMITOMO PRECISION PRODUCTS CO., LTD.

Request for Confidentiality Date: September 25, 2013 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan FCC ID : WWGZ3001 Applicant : SUMITOMO PRECISION PRODUCTS CO., LTD. To whom it may concern: Please be advised that the following information is to be held confidential on behalf of us, referring to the FCC rules 0.457 and 0.459: Block Diagram Theory of Operation Schematics Parts List The application contains technical information which we deem to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Jun-ya Tada Assistant Manager SUMITOMO PRECISION PRODUCTS CO., LTD.

© 2013 Sumitomo Precision Products Co., L TD. Sumitomo Precision Products Co., LTD. Model : WM-Z3001 FCC ID : WWGZ3001 Fig.1 Top Side Module Exterior Photograph Fig.2 Bottom Side © 2013 Sumitomo Precision Products Co., L TD. Sumitomo Precision Products Co., LTD. Model : WM-Z3001 FCC ID : WWGZ3001 Fig.3 Side view Fig.4 Side view Fig.5 Side view Fig.6 Side view

© 2013 Sumitomo Precision Products Co., L TD. Sumitomo Precision Products Co., LTD. Model : WM-Z3001 FCC ID : WWGZ3001 External Antenna Photograph

© 2013 Sumitomo Precision Products Co., LTD. Sumitomo Precision Products Co., LTD. Model : WM-Z3001 FCC ID : WWGZ3001 Fig.1 Label design Label Information Fig.2 Label Location(Top View)

Sumitomo Precision Products Co., LTD. Model : WM-Z3001 FCC ID : WWGZ3001 © 2013 Sumitomo Precision Products Co., LTD. Fig.1 Top Side Fig.2 Bottom Side Module Internal Photograph

Applicant: SUMITOMO PRECISION PRODUCTS CO.,LTD Type of Equipment : 920MHz/20mW TRANSCEIVER MODULE Model No. : WM-Z3001 FCC ID: WWGZ3001 SUMITOMO PRECISION PRODUCTS CO.,LTD declares that Model : WM-Z3001 ⇒ complies with FCC radiation exposure requirement specified in the FCC Rules 2.1091 (for mobile). RF Exposure Calculations: ← The following information provides the minimum separation distance for the highest gain antenna provided with the “WM-Z3001“ as calculate d from (B) Limits for General Population / Uncontrolled Exposure of TABLE 1- LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) of §1.1310 Radiofrequency radiation exposure limits. This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1.0mW/cm^2 uncontrolled exposure limit. The Friis formula used was: S = (P * G) / (4* π * r 2 ) Where P = 19.39 mW (Maximum Average output power) G = 1.64 Numerical Antenna gain; equal to2.14 dBi r =20.0 cm For: WM-Z3001S =0.00631 mW/cm 2 No. : 10058679H RF Exposure / MPE Calculation

Test report No. : 10058679H-R2 Page : 2 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 REVISION HISTORY Original Test Report No.: 10058679H Revision Test report No. Date Page revised Contents - (Original) 10058679H October 15, 2013- - 1 10058679H-R1 October 22, 2013P4 Correction of Antenna List 1 10058769H-R1 October 22, 2013P8 Correction of Power supply voltage (Conducted emission). 1 10058769H-R1 October 22, 2013P12 Addition of Detector information (Maximum Peak Output Power) 1 10058679H-R1 October 22, 2013P13, 15 Correction of Power supply voltage 1 10058769H-R1 October 22, 2013P21, 22 Addition of Detector information. 2 10058679H-R2 October 28, 2013P4 Correction of Antenna List 2 10058679H-R2 October 28, 2013P6 Correction of sentence : FCC 15.31 (e) Test report No. : 10058679H-R2 Page : 3 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ......................................................................................................... 4 SECTION 2: Equipment under test (E.U.T.) ........................................................................................... 4 SECTION 3: Test specification, procedures & results ............................................................................ 5 SECTION 4: Operation of E.U.T. during testing .................................................................................... 8 SECTION 5: Conducted Emission .......................................................................................................... 10 SECTION 6: Radiated Spurious Emission ............................................................................................ 11 SECTION 7: Antenna Terminal Conducted Tests ................................................................................ 12 APPENDIX 1: Data of EMI test .............................................................................................................. 13 Conducted Emission ......................................................................................................................... 13 20dB Bandwidth and Carrier Frequency Separation ......................................................................... 17 Number of Hopping Frequency ........................................................................................................ 19 Dwell time ......................................................................................................................................... 20 Maximum Peak Output Power .......................................................................................................... 21 Radiated Spurious Emission ............................................................................................................. 23 Conducted Spurious Emission .......................................................................................................... 35 Conducted Emission Band Edge compliance ................................................................................... 38 99%Occupied Bandwidth ................................................................................................................. 39 APPENDIX 2: Test instruments ............................................................................................................. 40 APPENDIX 3: Photographs of test setup ............................................................................................... 41 Conducted Emission ......................................................................................................................... 41 Radiated Spurious Emission ............................................................................................................. 43 Worst Case Position (Horizontal: X-axis/ Vertical:Z-axis) .............................................................. 44 Radiated Spurious Emission ............................................................................................................. 45 Worst Case Position .......................................................................................................................... 46 Test report No. : 10058679H-R2 Page : 4 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 SECTION 1: Customer information Company Name : SUMITOMO PRECISION PRODUCTS CO., LTD. Address : 1-10 FUSO-CHO, AMAGASAKI, HYOGO, 660-0891, JAPAN Telephone Number : +81-6-6489-8264 Facsimile Number : +81-6-6489-5910 Contact Person : Junya Tada SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : 920MHz/20mW TRANSCEIVER MODULE Model No. : WM-Z3001 Serial No. : Refer to Section 4, Clause 4.2 Rating : DC 3.3V nominal Receipt Date of Sample : September 27, 1013 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 General Specification Clock frequency(ies) in the system : Transceiver: 36 MHz System : 24 MHz, 32.768kHz Radio Specification Radio Type : Transceiver Frequency of Operation : 918.1-927.7MHz Modulation : 2-FSK Power Supply (radio part input) : DC 2.7 to 3.6V Antenna type : PCB Trace antenna (Inverted F type): Antenna 1 Dipole antenna Option (External type): Antenna 2 Antenna Information PCB Antenna (PCB trace antenna) External Antenna Model No. - AHSL-SAB-00100 Frequency Range 915 …

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Test report No. : 10058679H-R2 Page : 41 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 APPENDIX 3: Photographs of test setup Conducted Emission Antenna 1 Photo 1 Photo 2 Test report No. : 10058679H-R2 Page : 42 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Conducted Emission Antenna 2 Photo 1 Photo 2 Test report No. : 10058679H-R2 Page : 43 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Radiated Spurious Emission Antenna 1 Photo 1 Photo 2 Test report No. : 10058679H-R2 Page : 44 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst Case Position (Horizontal: X-axis/ Vertical:Z-axis) Antenna 1 X-axis Y-axis Z-axis Test report No. : 10058679H-R2 Page : 45 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Radiated Spurious Emission Antenna 2 Photo 1 Photo 2 Test report No. : 10058679H-R2 Page : 46 of 46 FCC ID : WWGZ3001 Issued date : October 15, 2013 Revised date : October 28, 2013 UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst Case Position Antenna 2 Antenna (Horizontal: Y-axis, 90 degree/ Vertical:Y-axis, 0degree) Module (Horizontal: X-axis/ Vertical:X-axis X-axis, 0 degree X-axis, 90 degree Y-axis, 0 degree Y-axis, 90 degree Z-axis, 0 degree Z-axis, 90 degree End of Report