STESNIDEN25CiDEN Mini Signal Booster

User’s Manual Please read this manual before operating this product. $IWHU\RX¿QLVKUHDGLQJWKLVPDQXDOVWRUHLWLQDVDIHSODFHIRUIXWXUHUHIHUHQFH RSN-iDEN-25-C RSN-iDEN-25-C Address: R-tron Inc. 6402 College Boulevard Overland Park, KS 66211 Phone: +1-913-344-9977, 1-888-31R-TRON Fax: +1-913-344-9988 Internet:www.r-tron.com Notice Trademark R-tron is a registered trademark of R-tron Inc. Other products and company names mentioned here in this manual might be trademarks or trade names of their respective owners. Copyright Copyright © R-tron Inc. 2000-2008 All Rights Reserved Any reproduction, distribution, or revisions of any or all portions of this manual is prohibited without written permission from R-tron Inc. Notice This document describes the specifications, installation, and operation of the iDEN MINI. Hardware and software mentioned in this document are subject to continuous development and improvement. Consequently, there may be minor discrepancies between the information in the document, performance, and design of the product. Specifications, dimensions, and other statements mentioned in this document are subject to change without notice. Questions or Comments Address: R-tron Inc. 6402 College Boulevard, Overland Park, KS 66211 Phone: +1-913-344-9977, 1-888-31R-TRON Fax: +1-913-344-9988 e-mail: [email protected] Website: www.r-tron.com 1 User’s Manual Safety Precautions Safety Precautions Warning Opening the iDEN MINI could result in electric shock and may cause severe injury. Warning Connect the equipment frame ground to building ground. Warning Operating the iDEN MINI with antennas in very close proximity facing each other could lead to severe damage to the repeater. Caution RF EXPOSURE INFORMATION A minimum separation distance of 7.9 inches (20cm) must be maintained between the user and the external antenna of repeater to satisfy FCC RF exposure requirements. For more information about RF exposure, please visit the FCC website at www.fcc.gov Caution This equipment is for indoor use and enables the communication wiring to communicate only inside the building. 2 Contents Glossary 1. Introduction 2. Description 2.1 Main Unit Overview 2.2 Sub Unit Overview 2.2.1 Block Diagram 2.2.2 PSU (Power Supply Unit) 2.2.3 UDC (Up Down Converter) 2.2.4 MCU (Main Control Unit) 2.2.5 HPAs (High Power Amplifiers) 2.2.6 Multiplexer 3. Hardware Installation 3.1 Check List of Items 3.2 Mounting 3.3 Grounding 3.4 RF Cable Connection 3.5 Power On 4. Operation 4.1 Connections 4.2 System Requirements 4.3 Network Setup 4.3.1 Windows XP 4.3.2 Windows 2000 4.3.3 Windows Vista 4.4 System Login 4.5 System Setup 5. Troubleshooting 6. Specifications 3 4 5 5 6 7 7 8 9 10 10 11 11 12 15 15 16 17 17 18 18 18 21 23 26 29 42 44 3 User’s Manual Glossary The following is a list of abbreviations and terms used in this manual. Glossary ALC (Automatic Level Control) ALC feature prevents the repeater from exceeding its maximum output power by reducing the gain automatically. ALC is used to adjust the gain to an appropriate level for a range of input signal levels. ASD (Automatic Shutdown) Automatic shut down protects the repeater from the oscillation or excessive input signal and eliminates any degradation to the network. There are three parameters: ASD LEVEL, ASD TIME and ASD COUNT. If the output power gets higher than “ASD LEVEL”, the repeater will shut down for “ASD TIME” seconds and then it will turn the amp back on to measure the output power again. If this repeats at “ASD COUNT” times, the repeater will shut down completely. Abbreviation AC ALC ANT ASD DC GND GUI iDEN LED PSU RF TEMP VSWR Definition Alternating Current Automatic Level Control Antenna Automatic Shutdown Direct Current Grounding Graphic User Interface Integrated Digital Enhanced Network Light Emitting Diode Power Supply Unit Radio Frequency Temperature Voltage Standing Wave Ratio 4 1. Introduction iDEN MINI repeater is used to fill out areas in iDEN mobile systems, such as base station fringe areas, business and industrial buildings, etc. iDEN MINI receives signals from a base station, amplifies and retransmits the signals to mobile stations. Also it receives, amplifies and retransmits signals in the opposite direction. Both directions are served simultaneously with the following features: • 7MHz or 18MHz-bandwidth service @ 800MHz’s • 5MHz-bandwidth service @ 900MHz’s • Adjustable Band Edge @ 800MHz’s and 900MHz’s • Roll Offs: 65dBc at 0.5MHz outside pass-band Overview: Service Repeater Donor Antenna Plugged in an AC outlet Donor Base Station Server Mobile Station Server Antenna 817MHz 18MHz-bandwidth 824MHz806MHz 862MHz 869MHz851MHz901MHz896MHz iDEN 800iDEN 900 940MH z 935MHz 7MHz-bandwidth 18MHz-bandwidth5MHz-bandwidth5MHz-bandwidth 7MHz-bandwidth iDEN 800 ULiDEN 800 DLiDEN 900 ULiDEN 900 DLiDEN 800 ULiDEN 800 DLiDEN 900 ULiDEN 900 DL 5 User’s Manual 2. Description 1. Ground rod: Connects the repeater frame ground to the building ground. 2. MODEM ANT : Connects the Modem antenna. 3. AC IN: AC Power socket and AC Power switch. 4. Donor Antenna Port: Connects the Donor antenna. 5. UL Output -30dB CPL.: -30dB coupling port for UL output. 6. DL Output -30dB CPL.: -30dB coupling port for DL output. 7. Server Antenna Port: Connects the Server antenna. 8. Alarm : When the On Site Alarm occurs, the red LED turns on. When it operates normally, the green LED turns on. When it operates without any problems, the green LED turns on. 9. •Local: This port provides on-site access to the repeater. • Remote: This port allows remote users to access the repeater through an external monitoring device. The two ports allow local and remote users to access the repeater simultaneously. 10. DC OUT: Power outlet for compatible external devices only. 2. Description 2.1 Main Unit Overview 1. Ground rod 10. DC OUT 3. AC IN 4. Donor Antenna Port 8. Alarm 7. Server Antenna Port 6. DL Output -30dB CPL. 5. UL Output -30dB CPL. 9. Local Port 9. Remote Port 2. MODEM ANT 6 2. …

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8 2. Description Specifications ItemSpecifications Û&aÛ& Û)aÛ) a5+ Convection $&a9 6A Max / 6V, 12V, 27VDC a+]W\SLFDO 0.5mA max.@110V AC Environmental Operating Temp Humidity Cooling method Voltage Current Frequency Leakage Current The UDC (Up Down Converter) is basically a bi-directional amplifier that sharply filters out unwanted noise. 2.2.3 UDC (Up Down Converter) 900MHz Downlink Input Port Uplink Output Port 800MHz Uplink Input Port Downlink Output Port 900MHz Uplink Input Port 800MHz Downlink Input Port 9 User’s Manual 2. Description The MCU (Main Control Unit) is the control unit of iDEN MINI. It controls and monitors operational parameters. It is also responsible for generating an alarm, an event log and many other functions of the iDEN MINI. Pin Map Port Connected to iDEN 800 PLL, B/S, OUT DET, DL(Tx)/UL(Rx) HPA iDEN 900 PLL, B/S, OUT DET Alarms, LEDs MCU Vcc (+12V) Local Port Remote Port J1 J2 J3 J4 J5 J6 2.2.4 MCU (Main Control Unit) J3 J4 J5 J6 J1J2 10 2. Description The HPAs (High Power Amplifiers) amplifies the transmitted signal from a base station at the final stage of the repeater and vice versa. A multiplexer is a device that combines two or more signals onto a common channel or medium to increase its transmission efficiency. Donor Antenna Port Downlink Port Uplink PortDownlink Port Uplink Port Sever Antenna Port 2.2.5 HPAs (High Power Amplifiers) 2.2.6 Multiplexer 900MHz 800MHz 800MHz 900MHz RF Input RF Output RF Output RF Input 11 User’s Manual 2. Description 3. Hardware Installation The installation procedure is as follows: • Check List of Items • Mounting • Grounding • RF Cable Connection • Power On 3.1 Check List of Items Repeater AC CordAnchor Bolts Wall Mounting TemplateUTP Cross LAN Cable Quick GuideUser’s Manual 3.1.1Items Index Items Repeater AC Cord Anchor Bolts Wall Mounting Template UTP Cross LAN Cable Quick Guide User’s Manual 1 2 3 4 5 6 7 Quantity 1 1 4 1 1 1 1 3. Hardware Installation 12 iDEN MINI is easy to mount using the assembled mounting bracket, which has 9 holes for the provided 5/16” fixing screws. 3.2 Mounting Remove the cover of double-coated foam tape squares at each corner on the back side of the template. Stick the provided template to the wall using the tape squares while adjusting the horizon. Mark the position for 4 screws depending on the installation location. Step 1 Step 2 Drill holes directly through the template. Step 3 13 User’s Manual 3. Hardware Installation Install the set anchor bolts or the plastic anchor bolts on the holes. Step 4 Attach the mounting bracket to the wall using provided bolts or extra screws. Step 5 14 3. Hardware Installation Lean the iDEN MINI to hang the topside of the Guide Ring on the mounting bracket, and push toward the wall to mount. Step 6 Fix the iDEN MINI using 8 screws provided. Step 7 15 User’s Manual 3. Hardware Installation A rod on the left side is intended for a building ground. Connect the ground cable to the rod. Note Enough isolation? Antenna isolation = Path loss between the server antenna port and the donor antenna port Antenna isolation Repeater max. gain +15dB If antenna isolation < Repeater max. gain +15dB ĺ System oscillation or Low gain Dangerously high voltages may occur and damage the equipment if the equipment is not grounded properly. Warning 3.3 Grounding 3.4 RF Cable Connection Connect a cable from a donor antenna to the DONOR ANTENNA Port. Connect a cable from a repeater’s service antenna to the SERVER ANTENNA Port. Step 1 Step 2 DO NOT connect or disconnect the coaxial cable while the power is on. Warning Repeater Donor Antenna Plugged in an AC outlet Donor Base Station Server Mobile Station Server Antenna 3.5 Power On 16 3. Hardware Installation Connect the power cord. Plug the power cord into a wall outlet. Power Switch turns on. Check if the green LED at the bottom turns on. Step 1 Step 2 Step 3 Step 4 ModelMax Gain 65dBRSN-iDEN-25-C Minimum required isolation •  17 User’s Manual 4. Operation 4. Operation Power on the switch to “I” The switch is located on the bottom of the main body. Connect UTP Cross LAN Cable to a PC and the iDEN MINI. 4.1 Connections The remote port allows remote users to access the repeater through an external monitoring device. Local port provides on-site access to the repeater. 18 4. Operation 4.3.1 Windows XP 4.3 Network Setup iDEN MINI operates on a customer provided PC based platform with the following system requirements : • Windows® 2000, Windows® XP or Windows® Vista • Internet Explorer 6.0(Recommended) or higher • 128 MB RAM or higher • Pentium Ɉ processor or higher • RJ-45 jack required 4.2 System Requirements Click the Start button and My Network Places. Step 1 19 User’s Manual 4. Operation ClickView network connections. Step 2 Right-clickLocal Area Connection to see a shortcut menu and click Properties. Step 3 20 4. Operation Select Internet Protocol (TCP/IP) and click Properties. Step 4 CheckObtain an IP address automatically and click OK. Step 5 Close all windows. Step 6 21 User’s Manual 4. Operation 4.3.2 Windows 2000 Click the Start button, point to Settings, and then click Network and Dial-up Connections. Step 1 Right-clickLocal Area Connection to see a shortcut menu and click Properties. Step 2 22 4. Operation SelectInternet Protocol (TCP/IP) and click Properties. Step 3 CheckObtain an IP address automatically and click OK. Step 4 Close all windows. Step 5 23 User’s Manual 4. Operation 4.3.3 Windows Vista Click the Start button and Control Panel. Step 1 ClickNetwork and Internet. Step 2 24 4. Operation ClickNetwork and Sharing Center. Step 3 ClickView status of Local Area Connection. Step 4 25 User’s Manual 4. Operation ClickProperties and a caution pop-up window will appear. Click OK. Step 5 SelectInternet Protocol Version 4 (TCP/IPv4) and click Properties. Step 6 26 4. Operation 4.4 System Login CheckObtain an IP address automatically and click OK. Step 7 Close all windows. Step 8 Open your Web …

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28 4. Operation The login process is complete. The Initial screen will appear. Step 4 In case of the initial login, you should input Cascade Code and Location Information of Network Setup. Otherwise a warning pop-up window will appear and you cannot access any of the menus. Step 5 29 User’s Manual 4. Operation Operator has no authorization to access this menu. ClickClock in the left menu. In this menu, you can set the date and the time. ClickSet Date/Time. 4.5 System Setup 4.5.1 Security 4.5.2 Clock 30 4. Operation ClickNetwork in the left menu. 4.5.3 Network Network Setup • Cascade Code: Type in the pre-assigned code. Otherwise, you cannot access system setup. • Location Information: Enter the latitude and longitude of a location, otherwise you cannot access the system setup. You can input either Decimal Degrees or Degrees-Minutes-Seconds. [Example.] (‘N/S ‘ | ‘E/W ‘) ddd.dddddd: (Latitude: N 39.006957 Longitude: W 94.532306) • Heartbeat Interval: Sets the time to transmit the Heartbeat to NMC Server. (Default value is 20 minutes. At the setup, temporarily reduce the value to 1 minute. After conforming heartbeat report, set the value back to 20 minutes.) • Product Information: This is for manufacturer used only. DO NOT change this value. • Static IP for Remote Control: Connect to the External Monitoring Device for Remote Access. Do not enter any value unless a static IP is assigned. DHCP client. • NMC Server IP:Do not change this value; otherwise, the Heartbeat transmission or Remote Access may not work. 31 User’s Manual 4. Operation User Note • Location Information: Type the location information such as the building name, address, city, state, zip code and telephone, and then click SAVE to save the information you provide. •Donor Site Information: Type the base station’s ID, and then click SAVE to save the information you provide. • Installer Information: Type the installer information such as the company, name and telephone, and then click SAVE to save the information you provide. •User Comment: You can add comments. Up to 50 comments can be stored in the memory. The length of characters for each comment is limited to 60 characters. 32 4. Operation CheckIDEN 800 or IDEN 900 in the left menu. 4.5.4 Control Parameter Setup < IDEN 900 > < IDEN 800 > 33 User’s Manual 4. Operation •Reset To Factory Defaults - To reset the factory default, click INITIALIZE. - To restore the previous settings, click RESTORE. •Bandwidth/Frequency: - For IDEN 800 If you select 18 MHz for bandwidth, the values of the frequency range are aaa If you select 7 MHz for bandwidth, the values of the frequency range is aaa - For IDEN 900 7KHYDOXHVRIWKHIUHTXHQF\UDQJHLVaaa 817MHz 18MHz-bandwidth 824MHz806MHz 862MHz 869MHz851MHz901MHz896MHz iDEN 800iDEN 900 940MH z 935MHz 7MHz-bandwidth 18MHz-bandwidth5MHz-bandwidth5MHz-bandwidth 7MHz-bandwidth iDEN 800 ULiDEN 800 DLiDEN 900 ULiDEN 900 DLiDEN 800 ULiDEN 800 DLiDEN 900 ULiDEN 900 DL The Operating Bandwidth and Frequencies of iDEN Mode Bandwidth 18MHz-bandwidth iDEN 800 iDEN 900 Operating Frequency Downlink a0+] a0+] a0+] Uplink a0+] a0+] a0+] 7MHz-bandwidth Downlink a0+] a0+] a0+] Uplink a0+] a0+] a0+] 5MHz-bandwidth Downlink a0+] a0+] a0+] Uplink a0+] a0+] a0+] 34 4. Operation •DL Gain: Type values between 40 and 65 and then click APPLY. •UL Gain: Type values between 40 and 65 and then click APPLY. Note Please make sure DL Automatic Level Control,UL Automatic Level Control are turned off before the gain setup. Otherwise, it may cause an error. •DL Automatic Level Control: Type under 25 and then click APPLY and ON. •UL Automatic Level Control: Type under 25 and then click APPLY and ON. [Example] For the repeater with 25dBm Maximum Output power, 65dB Maximum Gain / 20dB Gain control range, If input signal is -35dBm and ALC is set as 25dBm, the gain will be 60dB to adjust to the level. If input signal is -45dBm, the output power will be 20dBm by the limitation of the maximum gain even though the ALC is set as 25dBm. • Automatic Shutdown: Type the desired values for dBm,seconds and times and then click APPLY and ON. (e.g. 28 dBm, 3 seconds, 10 times) [Example] For the repeater with 25dBm Maximum Output power, 65dB Maximum Gain / 20dB Gain control range, Assuming ASD Level: 28dBm, ASD Time: 3seconds, ASD Count: 10. If the output power is 28dBm (ASD LEVEL) and higher, the repeater will shutdown for 3 seconds (ASD TIME). If the shutdown occurs 10 times (ASD COUNT), the 10th shutdown will be permanent. 35 User’s Manual 4. Operation Alarms < Alarm Status >< Alarm Range > • Reported to Sprint : If an alarm occurs, the repeater will report directly to Sprint as a SNMP Trap so the LED of ALARM on the repeater does not blink. • On Site Alarm : If an alarm occurs, the alarm LED on the repeater will turn on. Please refer to the troubleshooting section of this manual. • No change of the values in the alarm range is recommended. 36 4. Operation A pop-up window will appear. Select the firmware file and click Open. Step 2 ClickUpload in the left menu. 4.5.5.1 Update: System Firmware 4.5.5 Upload ClickBrowse. Step 1 37 User’s Manual 4. Operation ClickUPDATE. Step 3 A pop-up window will appear after completing all the update processes. ClickOK to reboot the system. Step 4 It will take a few minutes to update the new firmware. If the system reboots, go to the login page and login again. * Login page: http://192.168.0.1:83 (Local access) A specified IP address on DHCP(Remote access). Step 5 38 4. Operation 4.5.5.2 Update: Web GUI ClickBrowse. Step 1 A pop-up window will appear. Select the GUI file and click Open. Step 2 ClickUPDATE. Step 3 39 User’s Manual 4. Operation A pop-up window…

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Jisan IT Venture Center 2,3F, 1004-9,10, Doksan-Dong, Gumcheon-Gu, Seoul, Korea Tel: +82-2-896-4101 Fax: +82-2-896-4107 [email protected] April 30. 2007 Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 In re: R-tron, Inc. FCC ID: STESNIDEN25C Wireless Repeater Part 90 Certification Request for Confidentiality To whom it may concern: We the undersigned R-tron,Inc. here by authorize ESTECH Co.,Ltd.(EST) of Korea to act on our behalf in all matters relating to all processes required in the FCC Part 90 approval and any communication needed with the national authority. Any and all acts carried out by EST on our behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely, yours Sincerely, Jong Hwa, Park/R&D Center Director R&D Center R-tron, Inc.

Jisan IT Venture Center 2,3F, 1004-9,10, Doksan-Dong, Gumcheon-Gu, Seoul, Korea Tel: +82-2-896-4101 Fax: +82-2-896-4107 [email protected] April 30. 2007 Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 In re: R-tron, Inc. FCC ID: STESNIDEN25C Wireless Repeater Part 90 Certification Request for Confidentiality Gentlemen: In accordance with 0.459 of CFR 47, R-tron Inc. hereby requests confidentiality of the Block Diagram, Circuit Diagrams, Repeater Description, Technical Specification, Parts List for the above- referenced certification application. These documents contain detailed system and equipment description and related information about the product which R-tron Inc. Considers to be proprietary, confidential, and a custom design and, otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, R-tron Inc. considers this information to be of benefit to its competitors, such that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Jong Hwa, Park/R&D Center Director R&D Center R-tron, Inc.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 February 14, 2008 RE: R-Tron Inc FCC ID: STESNIDEN25C I have a few comments on this Application. Depending on your responses, kindly understand there may be additional comments. FYI: I urge you to carefully review the requirements of FCC for Amplifiers, Boosters and Repeaters published by FCC in April, 2007. 1.) Please refer to FCC KDB publication 935210 for amplifiers, boosters and repeaters. Please refer to page 3 [Reminder Sheet]. Does this device more closely resemble the description of a Booster or Repeater? 2.) Please provide an attestation or letter from the applicant acknowledging their understanding of the criteria for boosters set forth in 90.219. 3.) Please confirm that only one type of modulation [GXW] will be used in this device. What will happen if another type of modulation is seen by the donor antenna? 4.) Please provide some justification for the input signals used. Publication 935210 requests plots of both input and output signals. 5.) Please confirm if this is designed to be a single-channel system or not. If multi-channel, then intermodulation tests will be required. 6.) Please confirm the output power testing with regard to input drive and saturation requested in Publication 935210. 7.) Please be sure that all plots will have masks applied as appropriate for Part 90. William H. Graff President mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

RSN-IDEN-25-C EUT-Photograph *Repeater* <Front View > < Rear View > <Top view> <Bottom view>

ma y n ot h armf ul in terference. RSN-iDEN-30 COMPLIES W ITH PART 90, FCC RULES. 110 -125V ~ , 60Hz , 4A :PRODUCT PART NUMBER POWER : FCC REG. NO. : STESNiDEN30 SERIAL NO. / DATE : E25 810 9 31CY I.T.E :MAKER MADE IN KOREA R-tron lnc. Operation is su bject to th e cond ition that this device Th is d ev ice co mpl ies with Part 1 5 of the FCC Rules. BRACKET LAN ALARM AC IN 110 -125V ~ 800MHz TX MON. 900MHz RX MON. DONOR ANTENNA SERVICE ANTENNA 900MHz TX MON. 800MHz RX MON.

<Left side view> <Right side view> < The Inside of the Repeater > *RF-Module* <RSN-iDEN-25 UDC Top view> <RSN-iDEN-25 800 UDC> <RSN-iDEN-25 900 UDC> <RSN-iDEN-25 HPA Top View> <RSN-iDEN-25 HPA> *MCU Board* *Communication & LED Board* <Front side> <Rear side> *AC-DC PSU* * EMI Noise Filter* EMI Noise Filter

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Product Name Model Name ͑͑ESTECH CO., LTD. http://www.estech.co.kr FCC TEST REPORT Wireless Repeater RSN-iDEN-25-C Report Number : ESTR0802-0011 of 27 Applicant FCC ID ESTECH CO., LTD Rm. 1015 World Venture Center, 426-5 Gasan-dong, Geumcheon-gu, Seoul, 153-803, Korea. Tel:82-2-867-3201, Fax:82-2-867-3204 R-tron Inc. STESNIDEN25C Report Number : ESTR0802-0011 of 27 FCC ID : STESNIDEN25C Company Name Address Product Name Model No.Manufacturer Serial No. Country of origin Issued DateTested Date Test Result Pass 2008-02-13 2008-1-21 ~ 2008-2-12 Other ESTR0802-001 Jisan IT Venture Center 3F, 1004-9 Doksna-Dong, Gumcheon- Gu, Seoul, Korea Wireless Repeater NONE R-tron Inc. ͑͑ESTECH CO., LTD. http://www.estech.co.kr FCC Test Report Applicant Product Report Number RSN-iDEN-25-C KOREA R-tron Inc. Report Number : ESTR0802-0012 of 27 o This is certified that the above mentioned products have been tested for the sample provided by client. o No part of this document may not be duplicated or reproduced by any means without the express written permission of Estech Co., Ltd. Standard FCC PART 90 Subpart I Tested by Approved by I.K. Hong/ Engineer (Signature) Eun-young Son/ Engineering Manager (Signature) Rm. 1015 World Venture Center, 426-5 Gasan-dong, Geumcheon-gu, Seoul, 153-803, Korea. Tel:82-2-867-3201, Fax:82-2-867-3204 ESTECH CO., LTD Report Number : ESTR0802-0012 of 27 FCC ID : STESNIDEN25C 1. General Information Page 4 2. Laboratory Information Page 5 3. Summary of Test Results Page 5 4. RF Output Power Page 6 #REF! Page 8 5. Spurious and Harmonic Emission at Antenna Terminal Page 14 5. Field Strength of Spurious Radiation Page 18 6. Frequency stability Page 20 Contents ͑͑ESTECH CO., LTD. http://www.estech.co.kr Report Number : ESTR0802-0013 of 27 9. emmition mask Page 20 Report Number : ESTR0802-0013 of 27 FCC ID : STESNIDEN25C 1. General Information 1.1 EUT Description Tx :806MHz – 824MHz, 896MHz – 901MHz iDen(QAM) Frequency Rx :851MHz - 869MHz, 935MHz - 940MHz AC110V Power Rating ͑͑ ESTECH CO., LTD. http://www.estech.co.kr FCC ID STESNIDEN25C Modulation Type Product Name Model Name Wireless Repeater RSN-iDEN-25-C Report Number : ESTR0802-0014 of 27Report Number : ESTR0802-0014 of 27 FCC ID : STESNIDEN25C 2. Laboratory Information 3. Summary of Test Results Result 2.1 Laboratory Name 2.2 Location 2.3 Quality System Estech Co., Ltd. Rm. 1015, World Venture Center II, 426-5 Gasan-dong Geumcheon-gu, Seoul, 153-803. Korea. Test Item Accredited by KOLAS(ISO/IEC 17025) Head Office EMC Lab(Ichon) EMC Lab(Yanggi) Standard ͑͑ ESTECH CO., LTD. http://www.estech.co.kr 58-1, Osan-Ri, GaNam-Myon, YeoJoo-Gun, KyungKi-Do, Korea 97-1, Hoiuk-Ri Majang-Myon, Icheon-city, KyungKi-Do, Korea 2.4 Major Accredited Mark PASS PASS PASS PASS Frequency stability Spurious and Harmonic Emission at Antenna Terminal PASS Part 90 Field Strength of Spurious Radiation RF Output Power Occupied Bandwidth Report Number : ESTR0802-0015 of 27 FCC ID : STESNIDEN25C 4. RF Output Power 4.1 Test Procedure 4.2 Test Equipments The following test equipments are used during tests Cal. Due Date 2008-03-02 ͑͑ ESTECH CO., LTD. http://www.estech.co.kr Equipment Spectrum Analyzer The EUT was placed on a wooden turn table 3 meters from the receive antenna. The receive antenna height and turn table rotation was adjusted for the highest reading on the receive spectrum analyzer. For CDMA signals, a peak detector is used, with RBW = VBW = 3MHz. For AMPS, GSM, and NADC TDMA signals, a peak detector is used, with RBW = VBW = 1MHz, A Horn antenna was substituted in place of the EUT. This Horn antenna was driven by a signal generator and the level of the signal generator was adjusted to obtain the same receive spectrum analyzer reading. This spurious level is recorded. For reading 1GHz, the above procedure is repeated using horn antennas and the difference between the gain of the horn and an isotropic or dipole antenna are taken into consideration. Model E4407B Manufacturer Agilent Report Number : ESTR0802-0016 of 27 2008-03-02 2008-03-02 4.3.1 Test Results (800MHz Uplink) Signal Generator Attenuator 815.00 806.00 Freq (MHz) HP JFW E4432B 50FH-010-5 27.01 27.12 27.00 27.00 27.1127.00 Measured Output power(dBm)Rated Output power(dBm) 824.00 Report Number : ESTR0802-0016 of 27 FCC ID : STESNIDEN25C 4.3.2 Test Results (800MHz Downlink) 4.3.3 Test Results (900MHz Uplink) 860.0027.2227.00 869.0027.1127.00 ͑͑ ESTECH CO., LTD. http://www.estech.co.kr Freq (MHz)Measured Output power(dBm)Rated Output power(dBm) 851.0027.1327.00 Report Number : ESTR0802-0017 of 27 4.3.4 Test Results (900MHz Downlink) 896.0027.0027.32 Freq (MHz)Measured Output power(dBm)Rated Output power(dBm) 899.0027.0227.00 901.0027.0727.00 Freq (MHz)Measured Output power(dBm)Rated Output power(dBm) 940.0027.2127.00 935.00 938.0027.0127.00 27.2227.00 Report Number : ESTR0802-0017 of 27 FCC ID : STESNIDEN25C Άͽ͑ͪͤͦ͟;͹Ϋ͑΁ΠΨΖΣ͑ΥΒΓΝΖ͵ͽ͑ͩͪͧ;͹Ϋ͑΁ΠΨΖΣ͑ΥΒΓΝΖ͑ ͅΟ͑΁ΦΥ ΀ΦΥ͑ΡΦΥ ͅΟ͑΁ΦΥ ΀ΦΥ͑ΡΦΥ ͥͦ͞ ͧͤͩͥͦ͢͟͞ ͨͣͧ͢͟ ͥ͞͡ ͣͪͥ͢͟͡͞͡ ͣͦͩ͟͡ ͤͦ͞ ͣͧͦͤͦ͟͢͞ ͣͥͥ͟͡ ͤ͞͡ ͣͨͣͤ͟͢͞͡ ͣͨͦͥ͟ ͣͦ͞ ͣͨͣͣͣͦ͟͞ ͣͨͤͣ͟ ͣͣ͞ ͣͨͣͣͣ͟͢͞ ͣͨͣ͟͢ ͣ͢͞ ͣͨͦͣ͟͢͢͞ ͣͨͣͦ͟ ͣ͞͡ ͣͨͣͣ͟͡͞͡ ͣͨͤ͟͡ ͑͑ ESTECH CO., LTD. http://www.estech.co.kr Report Number : ESTR0802-0018 of 27Report Number : ESTR0802-0018 of 27 FCC ID : STESNIDEN25C 5. Spurious and Harmonic Emission at Antenna Terminal 6.1 Test Procedure 5.2 Test Equipments The following test equipments are used during tests Cal. Due Date 2008-03-02 2008-03-02 2008-03-02 5.3 Test Results Spectrum Analyzer Manufacturer Agilent 50FH-010-5 HP ͑͑ ESTECH CO., LTD. http://www.estech.co.kr Signal Generator Attenuator EquipmentModel E4407B E4432B JFW Spurious emissions were searched at low, medium and high ends of the bands for both uplink and downlink directions. Worst case plots have been included for the uplink and downlink. Report Number : ESTR0802-0019 of 27 (800MHz Uplink) ChannelFrequencyResultLimitMargin First Ch.806.00-24.10-20.004.10 Middle Ch.815.00-25.80-20.005.80 Last Ch.824.00-26.05-20.006.05 (800MHz Downl…

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