VAWSKSN-I25-COiDEN RF Repeater

iDEN i-DEN RF Repeater Manual (SKNS-I30-XX) February 2007 iDEN STANDARDS CERTIFICATION FCC: This equipment complies with the applicable sections of Title 47 CFR Part 90. Installation requirements the licensee needs to follow are listed in Title 47 CFR 90.635. This document may be found at the following website: http://www.access.gpo.gov/nara/cfr/ waisidx_03/47cfr90_03.html. WARNING! EXPOSURE TO RF Working with the repeater while in operation, may expose the technician to RF electromagnetic fields that exceed FCC rules for human exposure. Visit the FCC website at www.fcc.gov/oet/rfsafety to learn more about the effects of exposure to RF electromagnetic fields. RF EXPOSURE & ANTENNA PLACEMENT Actual separation distance is determined upon gain of antenna used. Please maintain a minimum safe distance of at least 20 cm while operating near the donor and the server antennas. Also, the donor antenna needs to be mounted outdoors on a permanent structure. FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at own expense. Warning! This equipment generates or uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. iDEN Lists of Contents 1. OVERVIEWS ...............................................................................................................7 2. SYSTEM NETWORK CONFIGURATION ...................................................................8 2.1 APPLICATION SCOPED.......................................................................................8 2.2 FREQUENCIES USED ..........................................................................................9 3. SYSTEM SPECIFICATIONS AND STANDARDS.....................................................10 3.1. SYSTEM SPECIFICATIONS ...............................................................................10 4. SYSTEM SHAPE AND FUNCTIONS ........................................................................12 4.1 SYSTEM SHAPE.................................................................................................12 4.2 CABINETS..........................................................................................................12 4.3 SYSTEM CONFIGURATION AND FUNCTIONS.................................................16 5. SYSTEM BLOCK......................................................................................................19 5.1 BLOCK DIAGRAM ..............................................................................................19 5.2 INTERPRETATION OF BLOCK DIAGRAMS......................................................19 6. NMS ..........................................................................................................................21 6.1 NMS.....................................................................................................................21 6.2 NMS STANDARDS .............................................................................................21 6.3 FUNCTION DESCRIPTION.................................................................................21 7. GUI (GRAPHIC USER INTERFACE)........................................................................24 7.1 PROGRAM INSTALLATION ...............................................................................24 iDEN 7.2 PROGRAM START.............................................................................................27 7.3 STATUS INQUIRY/SETTING...............................................................................27 7.4 DOWNLOAD .......................................................................................................29 8. SYSTEM INSTALLATION .........................................................................................33 8.1 CONFIRMATION OF SYSTEM COMPONENTS .................................................33 8.2 PRECAUTIONS DURING INSTALLATION OF THE SYSTEM ...........................33 9. SYSTEM SETUP AND CHECKUP............................................................................34 9.1 CHECK ITEMS DURING OPENING ...................................................................34 9.2 TROUBLES AND CHECKUP..............................................................................35 ☎ CONTACT PLACE OF THE MAKER.......................................................................37 iDEN - Lists of Figures - <Fig. 1 > iDEN network configuration ..........................................................................8 < Fig. 2 > iDEN frequencies used .................................................................................9 < Fig. 3 > iDEN carrier characteristics .........................................................................9 < Fig. 4 > System shape ..............................................................................................12 < Fig. 5 > External appearance of cabinets ...............................................................13 < Fig. 6 > Latch structure ............................................................................................13 < Fig. 7 > Hinge functions ...........................................................................................14 < Fig. 8 > Swing handle…

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SK Telesys Co.,Ltd. 12F, Chorim Bldg. 6-3, Sunae-Dong, Buandang-Gu, Seongnam, Gyeonggi-Do, 463-825, Korea CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 May 31, 2007 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, SK Telesys Co., Ltd. requests confidentiality for the following products: FCC ID Number Product Title/Model VAWSKSN-I25-CO iDEN RF Repeater / SKSN-I25-CO The following exhibits contain SK Telesys Co., Ltd.. trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our mobile handset. This material is not customarily available to the general public and we request that it be withheld from public inspection. We request that the following information submitted be held permanent confidential treament. Permanent Confidential Request -. Schematics -. Block Diagram -. Parts List -. Tune-up Procedures -. Operational Description If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name: Jae Hyung, Kim Company: SK Telesys Co.,Ltd. Fax: +82-31-719-9451 Email: [email protected]

External Photos of the Product

FCC ID Label & Location Product Label Sample with FCC ID Label information Following is a sample copy of the label that will be placed on the rear cabinet of the product. is marked in the product label. The FCC identifier requirement of section 2.925 and FCC statement of section15.19 labeling requirement are shown in the sample label information. Label Location The label shown above shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase.(Labeling requirements per 2.925) Label

Internal Photos of the Product SKSN-I25-CO Internal PSU [그림 1] PSU-외부-우측면 PSU Converter(DL) Converter(DL) Converter(DL) Converter(UL) Converter(UL) Converter(UL) Controller Controller Isolation Detect Module Isolation Detect Module Isolation Detect Module iDEN800-PAU-DL iDEN800-PAU-DL iDEN800-PAU-UL iDEN800-PAU-UL iDEN900-PAU-DL iDEN900-PAU-DL [ iDEN900-PAU-UL iDEN900-PAU-UL iDEN - Multiplexer iDEN - Multiplexer

Project: 07CA23734 File: MC15627 Report: 07CA23734-FCC Date: June 12, 2007 Model: SKSN-I25-CO Electromagnetic Compatibility Test Report FCC Certification 47 CFR Part 90 Subpart I For SK Telesys Co.,Ltd. 12F, Chorim Bldg. 6-3, Sunae-Dong, Buandang-Gu, Seongnam, Gyeonggi-Do, 463-825, Korea UL Korea Ltd. 33 rd Fl. Star Tower, 737 Yeoksam-Dong, Kangnam-Gu, Seoul, 135-984, Korea Underwriters Laboratories Inc. authorizes the above-named company to reproduce this Report provided it is reproduced in its entirety. Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Test Report SK Telesys RF Repeater SKSN-I25-CO 2 of 101 Report Directory 1. G E N E R A L - Product Description_____________________________________________________ 5 1.1 Equipment Description ___________________________________________________________ 5 1.2 Equipment _____________________________________________________________________ 6 1.3 Equipment Marking Plate _________________________________________________________ 6 2. Test Conditions______________________________________________________________________ 7 2.1 Equipment Used During Test ______________________________________________________ 7 2.2 Input/Output Ports _______________________________________________________________ 7 2.3 Test Equipments used____________________________________________________________ 8 2.4 Power Interface _________________________________________________________________ 8 2.5 EUT Internal Operating Frequencies ________________________________________________ 8 2.6 EUT Operation Modes ____________________________________________________________ 9 2.7 EUT Operating Frequencies _______________________________________________________ 9 2.8 Test Signal Source_______________________________________________________________ 9 2.9 EUT Configurations _____________________________________________________________ 10 2.10 Test Lab Environmental Condition_________________________________________________ 11 2.11 Test Specifications _____________________________________________________________ 12 2.12 Test Laboratory Details __________________________________________________________ 12 3. Test Results _______________________________________________________________________ 13 3.1 Test Conditions and Results – Conducted emissions at mains terminal __________________ 13 3.2 Test Conditions and Results – Radiated Emissions___________________________________ 18 3.3 Test Conditions and Results – RF Power Output _____________________________________ 21 3.4 Test Conditions and Results – Occupied Bandwidth __________________________________ 32 3.5 Test Conditions and Results – Emission Mask_______________________________________ 52 3.6 Test Conditions and Results – Spurious Emission at Antenna Terminal__________________ 63 3.7 Test Conditions and Results – Radiated Spurious Emission ___________________________ 93 3.8 Test Conditions and Results – Frequency Stability ___________________________________ 97 Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Test Report SK Telesys RF Repeater SKSN-I25-CO 3 of 101 Test Report Details : Tests Performed By: UL Korea Ltd. 33 rd FL. Star Tower 737 Yeoksam-dong, Kangnam-ku, Seoul, 135-984, Korea Test Site: BWS Tech Inc. 683-3, Yubang-Dong, Yongin-Si, Kyunggi-Do, Korea, 449-080 FCC Registration No. : 553281 Tests Performed For: SK Telesys Co.,Ltd. 12F, Chorim Bldg. 6-3, Sunae-Dong, Buandang-Gu, Seongnam, Gyeonggi-Do, 463-825, Korea Applicant Contact: Jae Hyung, Kim Title: Manager / RF Development Team Phone: +82 31-786-5628 Fax: +82 31-719-9451 E-mail: [email protected] Test Report Number: 07CA23734-FCC Test Report Date: June 05, 2007 Equipment Class: TNB - Licensed Non-Broadcast Station Transmitter Product Type: iDEN RF Repeater Model Number: SKSN-I25-CO FCC ID: VAWSKSN-I25-CO Test standards 47 CFR Part 90 Subpart I & Part 15 Subpart B Sample Serial Number: TSKAABBB1234 Sample Receive Date: 2007-04-16 Testing Start Date: 2007-04-16 Date Testing Complete: 2007-05-20 Overall Results: Pass UL Korea as an affiliate of Underwriters Laboratories Inc. EMC report apply only to the specific test samples and test results submitted for UL’s review. All samples tested were in good operating condition throughout the entire test program. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. UL Korea Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from UL Korea Ltd. issued reports. This report shall not be used to claim, constitute or imply product certification, approval, or any agency of the National Authorities. This report may contain test results that are not covered by the NVLAP or KOLAS accreditation. Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Test Report SK Telesys RF Repeater SKSN-I25-CO 4 of 101 Summary of Testing: The following tests were performed on a sample submitted for evaluation of compliance with 47 CFR Part 90 Subpart I and Part 15 Subpart B. Test Test Name # Test Requirement/Specification Compliant Not Compliant See Remark 1 Part 15, Subpart B Section 15.109(a)/ CISPR 22:1997 Class A Radiated Emissions - 30 to 1000 MHz Electric Field X - 2 2 Part 15, Subpart B Section 15.107(a) / CISPR 22:1997 Class A Conducted Emissions X - 2 3 Section 2.1046 & 90.205 RF Power Output X 4 Section 2.1047 & 90.212 Audio Frequency Response - - 1 5 Section 2.1047 Modulation Limiting - - 1 6 Section 2.1047 & 90.209 Occupied Bandwidth X 7 Section 2.1051 & 90.210, 90.669 Spurious Emission at antenna terminal X 8 Section 2.1053 & 90.210 Radiated Spurious Emission X 9 Section 2.1055 & 90.213 Frequency Stability X 10 Out of band Rejection X 11 RF Expos…

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Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Certification Test Report SK Telesys RF Repeater SKSN-I2 5-CO 1 of 3 Test Setup Photo Test Setup for Conducted Emissions Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Certification Test Report SK Telesys RF Repeater SKSN-I20-CO 2 of 3 Test setup for Radiated Emissions Project Number: 07CA23734 Test Report No: 07CA23734-FCC File Number : MC15627 Date of Issue : June.12, 2007 UL Korea Ltd. FCC Certification Test Report SK Telesys RF Repeater SKSN-I20-CO 3 of 3 Test setup for Spurious Radiated Emissions