RYYWYSAAVKXYWIRELESS LAN MODULE

26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 1/26 GT WYSAAVKXY Wireless LAN Module IEEE802.11b/g/n GT WYSAAVKXY User Manual In case you adopt this module and design some appliance, please ask for the latest specifications from the local sales office. 26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 2/26 GT WYSAAVKXY Document constituent list Control name Control No. Document Page General Items HD-AG-A131203 1/6 - 6/6 Absolute maximum ratings HD-AM-A131203 1/1 Electrical characteristics HD-AE-A131203 1/11 – 11/11 Circuit schematic HD-MC-A131203 1/1 Outline / Appearance HD-AD-A131203 1/2 - 2/2 Pin Layout HD-BA-A131203 1/2 - 2/2 Reflow profile 1/1 Rev. record 16-Jan.-2014> Ver.0.1 Release 14-Feb-2014> Ver.0.2 General Items up date 26-Feb-2014> Ver.0.3 General Items up date vi)-b) and vii)-c) minimum separation distance: corrected from 5.9cm to 52mm 26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 3/26 GT WYSAAVKXY Control No. HD-AG-A131203 (1/6) Control name General Items （１）Scope 適用 This specification (“Specification”) applies to the hybrid IC “WYSAAVKXY” for use Wireless LAN Module (“Product”) manufactured by TAIYO YUDEN CO.,LTD. (“TAIYO YUDEN”) 本仕様書は、太陽誘電株式会社(“弊社”)により製造されるWireless LAN用ハイブリッドIC “WYSAAVKXY” (“本製品”)に適用する。 （２）Description 内容 ① Part Number : WYSAAVKXY 品 名 : WYSAAVKXY ② Function : Radio frequency transceiver Module (IEEE802.11bgn standard conformity) 機 能 : 無線通信モジュール（IEEE802.11bgn 規格準拠） ③ Structure : Hybrid IC loaded with silicon and Gallium arsenide monolithic semiconductor 構 造 : ガリウムヒ素 モノリシック半導体を用いた混成集積回路 Containment of hazardous substance in this Product *This product conforms to RoHS Directive (2002/95/EC). 本製品内の環境物質含有 *RoHS指令(2002/95/EC)に適合しています。 ④ Country of origin : JAPAN 製造国 : 日本 26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 4/26 GT WYSAAVKXY Control No. HD-AG-A131203 (2/6) Control name General Items ⑤ Notes : その他 : a. Limitation of Warranty 保証 i) TAIYO YUDEN provide warranties only if the Product is operated under the condition set forth in this Specification. Please note that TAIYO YUDEN shall not be liable for any defect and/or malfunction arising from use of the Product under the terms and conditions other than the operating conditions hereof. In addition when this Product is used under environmental conditions such as over voltage which are not guaranteed, it may be destroyed in short mode. To ensure the security of customer’s product, please add an extra fuse or/and a protection circuit for over voltage. 本製品の保証使用条件は本仕様書の通りです。 本保証条件以外の条件で御使用になった結果発生した不良・不具合につきましては、 弊社は責任を負い兼ねますので御了承下さい。また､過電圧等本保証条件以外の条件で 御使用になった場合､ショートモードで破壊する場合があります。安全性の確保のため に、フューズや過電流保護回路等の追加をお願い致します。 ii) This Product is designed for use in products which comply with IEEE802.11bgn Specifications. TAIYO YUDEN disclaims and is not responsible for any liability concerning infringement by this Product under any intellectual property right owned by third party in case the customer uses this Product in any product which does not comply with IEEE802.11bgn Specifications (the “non-complying products”). Furthermore, TAIYO YUDEN warrants only that this Product complies with this Specification and does not grant any other warranty including warranty for application of the non-complying products. 本製品はIEEE802.11bgn,の規格に従って製造された製品であり、本製品の用途が IEEE802.11bgn規格以外もしくは当該規格に従わない製品への使用の場合、弊社は第三者 の知的財産権の侵害に基づくいかなる責任を負いません。また、弊社は本製品が本仕様 書に準拠することのみを保証するもので、上記IEEE802.11bgn規格外製品への応用につい ての保証等いかなる保証を行うものではありません。 b. Instruction for Use (CAUTION) 使用上の注意事項 i) Because Product is not designed for radiation durability, please refrain from exposing Product to radiation in the use. 本製品は、耐放射線設計をしておりませんので、放射線のストレスを受ける環 境下での使用は避けて下さい。 26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 5/26 GT WYSAAVKXY Control No. HD-AG-A131203 (3/6) Control name General Items ii) Communication between this Product and other might not be established nor maintained depending upon radio environment or operating condition of this Product and other products with wireless technology. 本製品と本製品又は他製品の通信は、周囲の電波環境及び機器環境により 確立又は維持し難くなることがあります。 iii) This Product operates in the unlicensed ISM band at 2.4GHz. In case this Product is used around the other wireless devices which operate in same frequency band of this Product, there is a possibility that interference occurs between this Product and such other devices. If such interference occurs, please stop the operation of other devices or relocate this Product before using this Product or do not use this Product around the other wireless devices. 本製品は2.4GHz帯の周波数を使用しています。本製品を本製品と同じ周波数 を使用した他の無線機器の周辺でご使用になりますと、本製品とかかる他の無 線機器との間で電波干渉が発生する可能性があります。電波干渉が発生した場 合、他の無線機器を停止するか、本製品の使用場所を変えるなど電波干渉の生 じない環境でご使用下さい。 iv) This Product mentioned in this Specification is manufactured for use in PC peripheral and Handy terminal. Before using this Product in any special equipment (such as medical equipment, space equipment, air craft, disaster prevention equipment), where higher safety and reliability are duly required, the applicability and suitability of this Product must be fully evaluated by the customer at its sole risk to ensure correct and safety operation of those special equipments. Also, evaluation of the safety function of this Product even for use in general electronics equipment shall be thoroughly made and when necessary, a protective circuit shall be added in design stage, all at the customer’s sole risk. 本仕様書に記載されている本製品は、PC周辺機器、ハンディターミナル向けと して製造されております。従って、高度の安全性や信頼性が求められる医療用 機器、宇宙用機器、あるいは防災機器等にお使いになるときには、本製品の適 合性をお客様の独自の責任で十分に評価、検討され、判断下さい。又、一般機 器において御使用になる場合にも、お客様の独自の責任で十分な安全性評価を 実施され、必要に応じて設計時に保護回路等を追加してください。 26-Feb.-2014 Ver0.3 TAIYO YUDEN TAIYO YUDEN 6/26 GT WYSAAVKXY Control No. HD-AG-A131203 (4/6) Control name General Items v) Japan Regulatory Information 日本規制情報 This product with a specific antenna is a radio system approved for Type Approval. Please follow the instructions below on designing your product. 本製品は、特定アンテナとの組み合わせにおいて工事設計認証を受けた無線 設備です。御社製品に搭載される場合、下記内容を遵守願います。 a) This module is certified by Type Approval as the device wh…

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FCC, Request for non-disclosure Date: 10-Aug-09 RF_501, Issue 5 Page 1 of 1 Company Name: TAIYO YUDEN CO., LTD. Address : 8-1 Sakae-cho City: Takasaki-shi, Gunma, 370-8522 Country: JAPAN To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: RYYWYSAAVKXY Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, a pplicant hereby requests Short-Term Confidential treatment of the following materials (note 1): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: These documentations include highly confidential information. Planned Release Date STC: 20 August 2014 (notes 2, 3, 4, 5) Date: 13 February 2014 Name and signature of applicant: Mitsuo Takagi Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

RF_734_00, Issue 1 Modular Approval Request FCC (per DA 00-1407) FCC ID: RYYWYSAAVKXY Items to be covered Answer from applicant 1. The modular transmitter must have its own RF shielding. This module has RF shielding with metal case. Refer to external photo. 2. The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. Using IC, model No.88W8787 has buffered circuit. 3. The modular transmitter must have its own power supply regulation. This Module has its own regulator, model No. MIC23031. Refer to Block diagram. 4. The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable).. Yes, this module use monopole ceramic chip antenna attached with solder. 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. Yes, this testing is performed by stand-alone configuration. 6. The modular transmitter must be labeled with its own FCC ID number, and, 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. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: XYZMODEL1” or “Contains FCC ID: XYZMODEL1.” Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization. The label of this module with its own FCC ID is put on shield case of the module. Exterior label instruction to installer of the module is provided in user manual. 7. The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. Instruction for operational requirements is provided in user manual. 8. The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 2.1091, 2.1093 and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance in accordance with Section 15.247(b)(4). Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. This module complies with RF exposure requirements and instruction for users is provided in the user manual. Note: If compliance with one or more of the numbered requirements, listed above, cannot be demonstrated, it may be possible to obtain a “Limited Modular Approval” (LMA). Name and surname of applicant (or authorized representative): Manabu Satomi Date: 13 February 2014 Signature:

2.4GHz Multilayer Monopole Antenna ( for Bluetooth ® , W-LAN ) AH 212M245001 Confidential Confidential Actual data L= 2.0 ± 0.3 mm * Ultra Small Efficiency : -1.8dB ( 66%) W= 1.25 ± 0.2 mm * Low Profile Peak Gain : 0.9dBi T= 0.85 ± 0.2 mm Average Gain : -0.9dBi (ZX plane-Vertical polarization) 2400MHz 2450MHz 2500MHz Efficiency [dB] -1.9 -1.8 -1.7 ( 64%) ( 66%) ( 68%) Peak gain [dBi] 0.9 0.9 1.3 Average XY-plane TX-H -4.1 -4.0 -3.9 gain TX-V -9.8 -9.4 -8.7 [dBi] YZ-plane TX-H -3.0 -3.0 -2.9 TX-V -35.7 -35.1 -34.9 ZX-plane TX-H -10.1 -9.8 -9.3 TX-V -1.0 -0.9 -0.9 Frequency [MHz] XY-plane YZ-plane ZX-plane @2450MHz (-X) (+Z) (+Z) (-Y) (+Y) (-Y) (+Y) (+X) (-X) unit: dBi (+X) (-Z) (-Z) @2450MHz -45-35-25-15 -5 5 TX-HTX-V -45-35-25-15 -5 5 TX-HTX-V -45-35-25-15 -5 5 TX-HTX-V +Y +X +Z +Y +X +Z +Y +X +Z 123456789 1011 1950 2450 2950 ■ ■■■ Shapes ■ ■■■ Feature ■ ■■■ Radiation Pattern ■ ■■■ Electrical Characteristics *on Taiyo Yuden’s Evaluation Board ( 52 x 10 mm ) *Element-GND Distance : 4.0 mm ■ ■■■ VSWR Bandwidth: 260MHz (VSWR<2) + 0.3 - 0.1 Date: Feb/25/2010

WYSAAVKXY External Photo WYSAAVKXY External PhotoWYSAAVKXY External Photo WYSAAVKXY External Photo Confidential Upper Side Lower Side TAIYO YUDEN

WYSAAVKXY WYSAAVKXYWYSAAVKXY WYSAAVKXY Case Design Case DesignCase Design Case Design Confidential 32ｍｍ 17.8ｍｍ Case Design Case DesignCase Design Case Design 1) Model ：WYSAAVKXY 2) Manufacture ：TAIYO YUDEN CO.,LTD. 3) Japan logo mark ：Specified logo mark 4) Japan ID ：001-XXXXXX 5) IC ID ：4389B-WYSAAVKXY 6) FCC ID ：RYYWYSAAVKXY 7) Lot number ：Four digits 8) UserCode ：XXXXXXXXX-XX TAIYO YUDEN R 001-XXXXXXX TAIYO YUDEN CO.,LTD. IC：4389B-WYSAAVKXY FCC ID：RYYWYSAAVKXY MODEL：WYSAAVKXY XXXX 3mm 1) 2) 3) 4) 5) 6) 7) 19.3m m 7.0mm 3.85m m 12..85 mm XXXXXXXXX-XX 8)

WYSAAVKXY Internal Photo WYSAAVKXY Internal PhotoWYSAAVKXY Internal Photo WYSAAVKXY Internal Photo Confidential Upper Side Lower Side TAIYO YUDEN

Product Development Department Integrated Module & Device Business Division 8-1 Sakae-Cho, Takasaki-shi, Gunma, 370-8522 JAPAN Tel: +81-27-324-2313 Fax:+81-27-324-2314 DATE: 26 th February 2014 Re : Exposure Declaration Manufacturer: TAIYO YUDEN CO., LTD. Equipment name: WYSAAVKXY Trade name: TAIYO YUDEN Product Description: WIRELESS LAN MODULE FCC ID: RYYWYSAAVKXY / IC ID: 4389B-WYSAAVKXY 1. SAR test exclusion threshold According to 4.3.1 of KDB4474498, test exclusion thresholds at 1500MHz ≤6GHz at test separation distance＞50mm are determined by: [(Threshold at 50mm) + (test separation distance-50mm)*10] mW 2. Evaluation condition Frequency Minimum separation distance(mm) Maximum conducted average power dBm mW 2400-2483.5 52 20.5 112.20 3. Evaluation result Threshold at 50mm (for 1-g SAR) is “95.18295mW”, calculated from below formula. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] *[√f(GHz)] ≤ 3.0 With it, the threshold for the condition stated in “2” is, [(Threshold at 50mm) + (test separation distance-50mm)*10] = 115.183 mW Maximum power of our model is lower than the threshold. Therefore, it’s applicable to exclusion and not required SAR test. Sincerely, Manabu Satomi, Deputy Manager TAIYO YUDEN CO., LTD. INTEGRATED MODULE & DEVICE BUSINESS DIV.

Report No.: RF140117C02 1 of 49 Report Format Version 5.2.0 FCC TEST REPORT REPORT NO.: RF140117C02 MODEL NO.: WYSAAVKXY FCC ID: RYYWYSAAVKXY RECEIVED: Jan. 17, 2014 TESTED: Feb. 06, 2014 ISSUED: Feb. 11, 2014 APPLICANT: TAIYO YUDEN CO., LTD. ADDRESS: 8-1, Sakae-cho, Takasaki-shi, Gunma, 370-8522, Japan ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-com pliance to the specification. This report should not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. Report No.: RF140117C02 2 of 49 Report Format Version 5.2.0 TABLE OF CONTENTS RELEASE CONTROL RECORD ................................................................................................ 4 1. CERTIFICATION ............................................................................................................ 5 2. SUMMARY OF TEST RESULTS .................................................................................... 6 2.1 MEASUREMENT UNCERTAINTY .................................................................................. 6 3. GENERAL INFORMATION ............................................................................................. 7 3.1 GENERAL DESCRIPTION OF EUT ............................................................................... 7 3.2 DESCRIPTION OF TEST MODES ................................................................................. 8 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ................................. 9 3.3 DUTY CYCLE OF TEST SIGNAL .................................................................................. 11 3.4 DESCRIPTION OF SUPPORT UNITS ......................................................................... 12 3.4.1 CONFIGURATION OF SYSTEM UNDER TEST .......................................................... 12 3.5 GENERAL DESCRIPTION OF APPLIED STANDARDS .............................................. 13 4. TEST TYPES AND RESULTS ...................................................................................... 14 4.1 RADIATED EMISSION AND BANDEDGE MEASUREMENT ....................................... 14 4.1.1 LIMITS OF RADIATED EMISSION AND BANDEDGE MEASUREMENT .................... 14 4.1.2 TEST INSTRUMENTS .................................................................................................. 15 4.1.3 TEST PROCEDURES .................................................................................................. 16 4.1.4 DEVIATION FROM TEST STANDARD ........................................................................ 16 4.1.5 TEST SETUP ................................................................................................................ 17 4.1.6 EUT OPERATING CONDITIONS ................................................................................. 17 4.1.7 TEST RESULTS ........................................................................................................... 18 4.2 6dB BANDWIDTH MEASUREMENT ............................................................................ 28 4.2.1 LIMITS OF 6DB BANDWIDTH MEASUREMENT ........................................................ 28 4.2.2 TEST SETUP ................................................................................................................ 28 4.2.3 TEST INSTRUMENTS .................................................................................................. 28 4.2.4 TEST PROCEDURE ..................................................................................................... 28 4.2.5 DEVIATION FROM TEST STANDARD ........................................................................ 28 4.2.6 EUT OPERATING CONDITIONS ................................................................................. 28 4.2.7 TEST RESULTS ........................................................................................................... 29 4.3 CONDUCTED OUTPUT POWER ................................................................................ 31 4.3.1 LIMITS OF CONDUCTED OUTPUT POWER MEASUREMENT ................................. 31 4.3.2 TEST SETUP ................................................................................................................ 31 4.3.3 TEST INSTRUMENTS .................................................................................................. 31 4.3.4 TEST PROCEDURES .................................................................................................. 31 4.3.5 DEVIATION FROM TEST STAND…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION RADIATED EMISSION TEST 2