FCC ID: YXPCDT-H18188E-V0 Wifi Module

User manual H18188 is a 3.3V power supply to the IC, RTL8188ETV is integrated with a LDO, LDO 3.3 into 1.2V power supply to the 1.2V IC, start the 40MHZ crystal the earthquake, the whole of IC work, IC is integrated with PA and LNA and a switch, a signal through the difference and balance circuit and single end, the antenna radiation FCC Information to User This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is con-nected. Consult the dealer or an experienced radio/TV technician for help. Caution Modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. FCC Compliance Information : 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 IMPORTANT NOTE:

FCC RF Radiation Exposure Statement:

This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

FCC ID: YXPCDT-H18188E-V0 SAMPLE LABEL & LOCATION Model : CDT-H18188E-V0 FCC ID : YXPCDT-H18188E-V0 Made in China INNODIGITAL Co., Ltd. Copyright 2014, LTA Co., Ltd.

INNODIGITAL Co., Ltd.

#904 KINS Tower, 25-1 Jeongja-Dong, Bundang-Gu, Seongnam-Si Gyeonggi-Do, KOREA Tel. +82-31-716-2636 Fax +82-31-609-7501 August 22, 2014 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern:

We, the undersigned, hereby authorize LTA Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID : YXPCDT-H18188E-V0 including signing of all documents relating to these matters. Any and all acts carried out by LTA Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from INNODIGITAL Co., Ltd. LTA Co.,LTD. (Contact Person) Contact name: Jae-Ho Lee Position: Manager Phone:(82)31-323-6008 E-mail: jhlee@ltalab.com Kim In-Ki / CEO INNODIGITAL Co., Ltd.

INNODIGITAL Co., Ltd.

#904 KINS Tower, 25-1 Jeongja-Dong, Bundang-Gu, Seongnam-Si Gyeonggi-Do, KOREA Tel. +82-31-716-2636 Fax +82-31-609-7501 August 22, 2014 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : INNODIGITAL Co., Ltd. FCC ID : YXPCDT-H18188E-V0 Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commissions Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, INNODIGITAL Co., Ltd. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give INNODIGITAL Co., Ltd. emporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows:

CONFIDENTIAL File Name CONF APPENDIX YXPCDT-H18188E-V0 SCH DIA.pdf CONF APPENDIX YXPCDT-H18188E-V0 PL.pdf CONF APPENDIX YXPCDT-H18188E-V0 BLK DIA.pdf Exhibit Type Schematics Parts list Block diagram Operational description CONF APPENDIX YXPCDT-H18188E-V0 OpDes.pdf External Photos Internal Photos Test-Setup Photos Users Manual SHORT-TERM CONF YXPCDT-H18188E-V0 EXT Photo.pdf SHORT-TERM CONF YXPCDT-H18188E-V0 INT Photo.pdf SHORT-TERM CONF YXPCDT-H18188E-V0 Test Photo.pdf SHORT-TERM CONF YXPCDT-H18188E-V0 Manual.pdf SHORT-TERM CONFIDENTIAL The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Kim In-Ki / CEO INNODIGITAL Co., Ltd.

INNODIGITAL Co., Ltd.

#904 KINS Tower, 25-1 Jeongja-Dong, Bundang-Gu, Seongnam-Si Gyeonggi-Do, KOREA Tel. +82-31-716-2636 Fax +82-31-609-7501 August 22, 2014 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : INNODIGITAL Co., Ltd. FCC ID : YXPCDT-H18188E-V0 Cover letter Gentlemen:

. Fixed device attestation. This module will be mounted in the device. Also, the module will be marketed as a Fixed Device. So, this module doesn't need SAR Test. Kim In-Ki / CEO INNODIGITAL Co., Ltd.

INNODIGITAL Co., Ltd.

#904 KINS Tower, 25-1 Jeongja-Dong, Bundang-Gu, Seongnam-

Si Gyeonggi-Do, KOREA Tel. +82-31-716-2636 Fax +82-31-609-7501 August 22, 2014 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 In re : INNODIGITAL Co., Ltd. FCC Application for FCC ID: YXPCDT-H18188E-V0 To Whom It May Concern:

We, the undersigned, hereby attest to the fact that we will apply the Declaration of Conformity procedure to the class B computer peripheral portion of this composite filing. Regards, Kim In-Ki / CEO INNODIGITAL Co., Ltd.

FCC ID: YXPCDT-H18188E-V0 INNODIGITAL Co., Ltd.

#904 KINS Tower, 25-1 Jeongja-Dong, Bundang-Gu, Seongnam-Si Gyeonggi-Do, KOREA TEL No : +82-31-716-2636 / FAX No +82-31-609-7501 Request for Single Modular approval Transmitter Module Characteristics No Req uirements EUT 1 2 3 4 5 6 7 8 Have its own RF shielding Have buffered modulation/data inputs

(if such inputs are provided) Have it own power supply regulation Device is equipped with metal shielding to cover RF section. Refer to external photos. All inputs to the modules are buffered thought logic or microprocessor inputs. Internal 3.3V power regulation. Refer to Module Block diagram Meet the antenna requirements of Section 15.203 Refer to external photos. Be tested in a stand-alone conf iguration, i.e., the antenna, AC or DC po wer an d dat a input/output line s must be conn ected to the mo dule but, th e mo dule must not b e inside another case during testing Device was tested on a supplied development platform for single modular approval. Refer to setup photos. Be labeled with its own FCC ID number, and if the FCC ID is not visible w hen the module is installed inside another device, then the outside of t he device into which the module is installed must also display a label referring to the enclosed module Label is to b e placed in F ront of the E UT(YXPCDT-H18188E-V0), and other label is to be placed in the Users Guide. Refer to FCC ID label format. The modular transmitter is manufactured so that the user cannot influence the operation of the transmitter that will operate outside of the scope of the regulations. Refer to Users Guide Address compliance w ith the Co mmissions RF exposure limit s in Sections 1.1310 an d 2.1091. In additi on, spread spec trum t ransmitters operating under Section 15. 247 are required to address RF exposure compliance in accordance with Section 15.247(b)(4). This device is categorically excluded from routine environmental because it opera te at very low power level The module will be used to the manufactured product by INNODIGITAL Co., Ltd.