O6YUTS-EA7T56BWireless Local Loop Phone System

UTStarcom Korea Technologies Ltd.

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Application Details

Equipment Class: PCB - PCS Licensed Transmitter
Date of Grant: Mar 15, 2001
Application Purpose: Original Equipment
Date of Application: Mar 15, 2001
Equipment Note: Wireless Local Loop Phone System
Frequency Range: 1895.00000000 - 1910.00000000
Company: UTStarcom Korea Technologies Ltd.
Country: South Korea

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

200mW Radio Port Installation Manual WLL-200mW-RP-IN-1.0 July 25, 2000 200mW RP Installation RPC/RP Manual WLL-200mW-RP-IN-1.0 25July2000 2 Compiled by (Joseph) Guangping Zhang  Copyright 2000 UTStarcom Inc. All Rights Reserved. This manual has been prepared for UTStarcom customers, UTStarcom personnel, and licensees. The information contained herein is the property of UTStarcom Inc. and shall be neither reproduced nor utilized in any form or by any means, electronically or mechanically, in whole or in part, without prior written approval from UTStarcom Inc. RPC/RP Manual 200mW RP Installation 25July2000 WLL-200mW-RP-IN-1.0 3 Important Safety Instructions ! • The sign on the top right corner is intended to alert the user the presence of important operation and maintenance (service) instructions in the literature accompanying the product. Also notice warnings such as “WARNING!” or “CAUTION.” • When installing, operating, or maintaining the system, please follow the basic safety procedures in order to reduce the risk of fire, electric shock, and injury to persons, as listed below: • Read and understand all instructions. • Follow all warnings and instructions marked on this product. • For information on proper mounting instructions, consult the Installation Manual provided with this product. • Install only equipment identified in the Installation Manual provided with this product. Use of other equipment may result in improper connection of circuitry leading to fire or injury to persons. • The telecommunication interfaces should not leave the building unless connected to telecommunication devices providing primary and secondary protection, as applicable. • This product should only be operated from the type of power source indicated on the marking label. • This equipment must be provided with a readily accessible disconnect device as part of the building installation. • Installation must include an independent frame ground drop to building ground. Refer to installation instructions. • Do not use this product near water, for example in a wet basement. • Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product. 200mW RP Installation RPC/RP Manual WLL-200mW-RP-IN-1.0 25July2000 4 • Use caution when installing or modifying telecommunications lines. • Never install telecommunications wiring during a lightning storm. • Never install telecommunications in wet locations. • Never touch uninsulated telecommunications wires or terminals unless the telecommunications line has been disconnected at the network interface. • Never touch uninsulated telecommunications wires or terminals carrying direct current or ringing current or leave this wiring exposed. Protect and tape such wiring and terminals to avoid risk of fire, electric shock, and injury to service personnel. • Never push objects of any kind into this product through slots as they may touch dangerous voltage points or short-out parts that could result in a risk of fire or electrical shock. Never spill liquids of any kind on this product. • Slots and openings in the unit are provided for ventilation, to protect it from overheating. These openings must not be blocked or covered. This product should not be placed in a built-in installation unless proper ventilation is provided. • To reduce the risk of an electrical shock, do not disassemble this product. Service should be performed by trained personnel only. Opening or removing covers and/or circuit boards may expose you to dangerous voltages or other risks. Incorrect re-assembly can cause electrical shock when the unit is subsequently used. • This equipment is intended for installation in restricted access locations where access is controlled or where access can only be gained by service personnel with a key or tool. Access to this equipment is restricted to qualified service personnel. Save These Instructions! RPC/RP Manual 200mW RP Installation 25July2000 WLL-200mW-RP-IN-1.0 5 Table of Contents 1 Equipment Description ...............................................................................................................................................6 1.1 200mW RP ..........................................................................................................................................................6 1.1.1 List of Component Parts ...............................................................................................................................6 1.1.2 Appearance of 200mW RP and Component Parts ........................................................................................8 1.1.2.1 200mW RP ............................................................................................................................................8 1.1.2.2 Mounting Plate .................................................................................................................................10 1.1.2.3 M4 Screw.............................................................................................................................................10 1.1.2.4 M6 Screw.............................................................................................................................................11 1.1.2.5 M6 Spring Washer ...............................................................................................................................11 1.1.2.6 M6 Plane Washer.................................................................................................................................11 1.1.2.7 M6 Nut.................................................................................................................................................12 1.2 Joint Box............................................................................................................................................................12 1.2.1 List of Component Parts ..............................…

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Cover Letter(s)

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 March 9, 2001 RE: UTStarcom O6YUTS-EA7T56B Rachid, I continue to have much confusion about the power output on this device. Please clarify. 1.) Section 6 quotes 1.25W peak. No average power specified. 2.) Section 7.2 quotes as high as 5.58W EIRP. What is the antenna gain in dBi? 3.) RF Exposure Section15.3 quotes 80mW average conducted with just a 7dBi gain antenna for average EIRP of 400mW. There is also a reference to just a 5% duty cycle which seems very low for a GSM system. Will this system be capable of using multiple time slots for data transmission, or will it be limited to digitized voice only? RF Exposure Section 15.4 quotes 50mW – what does that relate to at all? 4.) Cover page to test report quotes 50mW. Product Description lists 10mW. In addition: 5.) Since there is so many questions about peak or average power, it would be useful to provide a plot of the duty cycle of the device. Show minimum and maximum rates (see item #3. above) 6.) Rule 24.238 is intended to be a conducted measurement whenever possible except when if a non- detachable antenna is incorporated into the device. What does the plot of pp. 23 represent? 7.) Please confirm the frequency range of this device. It is in my mind highly unlikely that a manufacturer would want only 24.229 Block C 1895 – 1910 MHz. It is usual for the entire 1850 to 1910 MHz subscriber band to be requested. If this is the case, then band edge test data at 1850 should be presented. See 24.238(c). 8.) For all band edge data in Part 24, please use only the method described in 24.238(b), and not the marker delta method for Part 15 Spread Spectrum. 9.) There is no evidence that the radiated transmitter spurious was carried out to 10 times Fc. Also, please specify measurement bandwidth used – and don’t simple quote ANSI C63.4: it was never intended to cover anything outside of IT and low power intentional radiators. 10.) It is noted with interest the Manufacturer refers to this as a 200mW unit. This does not match any of the power outputs reported in Items 1 through 4 11.) Please add instructions to the manual for installers about maintaining safe distances for compliance with FCC exposure requirements. 12.) Internal photographs do not meet the requirements of 2.1033(c)(12). One photo per page please for this complex device. Please respond in writing to these concerns. Thanks William H. Graff Examining Engineer President and Director of Engineering The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 30 days of the original e-mail date may result in application dismissal pursuant to Section 2.917(c). 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 reply to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must attach your answers to email correspondence. ! Page 2 March 9, 2001 Reply to the examiner at the email address shown below. 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 e-mail address listed below the name of the sender.

External Photos

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 44 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 23 EXTERNAL PHOTOGRAPHS Top View With Cover Bottom View With Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 45 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Right Side View With Cover Left Side View With Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 46 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Cover Top View Without Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 47 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Bottom View Without Cover Rear View Without Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 48 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Front View Without Cover Right Side View Without Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 49 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Left Side View Without Cover

ID Label/Location Info

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 29 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 16 LABEL INFORMATION 16.1 FCC ID LABEL B3: LOCATION OF LABEL ON EUT UTStarcom, Inc. Model: UTS- EA7T56B FCC ID: O6YUTS- EA7T56B

Internal Photos

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 35 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 22 INTERNAL PHOTOGRAPHS Top Side of power PCB Bottom Side of Power PCB 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 36 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Top Side of Main PCB with power card Bottom Side of the cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 37 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Bottom Side of the eut 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 38 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Top Side Of the Main Board Bottom Side Of the Main Board 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 39 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Top Side Of The Housing bottom Side Of The Housing Top View Of 2 nd CNT UNIT 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 40 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Top View Of 2 nd CNT UNIT Component Side of RF PCB 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 41 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Top View Of The RF Cover Bottom View Of The RF Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 42 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Component Side of RF Board Component Side of RF Board Without Cover 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 43 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B Bottom Side of RF Board Inner View Of RF Housing

Operational Description

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 31 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 17 PRODUCT DESCRIPTION General Item Specifications RF output power average (Peak) 200 mW (1.6 W) Sensitivity (Static BER = 1%) 14 dB μV Antenna (Diversity) 2 external antennae (2 branch) Diversity RX (uplink) Antenna selection diversity (frame by frame) TX (downlink) Transmitter antenna selection diversity (2 branch) Air interface Based on RCR STD-28 ver.2 RPC interface Proprietary BRI equivalent (4B+D+K) x 1 Speech coding rate 32 kbps (ADPCM) x 3 or 4 Maximum wire line length (⇔ RPC) 3.5 km (φ 0.4) 5.0 km (φ 0.5) Maximum power consumption Approx. 3 W Power source 110 VAC Operational Environment Temperature -10° to + 50°C Humidity Less than 95 % (non-condensing) Size 260 x 215 x 100 mm Weight Approx. 2 kg Line connection Screw less terminal Antenna connection TNC connector Battery backup None Radio Features Item Contents Radio frequency For private use: 1,895-1,906.1 MHz For public use: 1,895-1,910 MHz Carrier spacing 300 KHz Radio access TDMA-TDD Number of TDMA slots 4 (for full rate CODEC) Modulation π/4 shift QPSK (roll-off factor = 0.5) Transmission bit rate 384 kbps Speech coding 32 kbps ADPCM Antenna Items: Specifications Type Co-Liner antenna (Omni-directional) 2 branch Gain 7dBi Impedance 50Ω VSWR less than 1.5 Cable Length: within 1m Attenuation: 0.5dB/m

RF Exposure Info

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 28 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 15 FCC RULES AND REGULATIONS PART 1.1307, 1.1310, 2.1091, 2.1093: RF EXPOSURES COMPLIANCE 15.1 SUGGESTED GRANT NOTES: 200 mW Outdoor unit RP: The antenna(e) (including any radiating structure) used for this outdoor transmitter is to be fixed-mounted on outdoor permanent structures providing a separation distance of at 2.0 cm from all persons during normal operation. The maximum radiated output power at each antenna must satisfy the MPE categorical exclusion requirements per Part 2.1091. RF exposure compliance may need to be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of 1.1307(b)(3). 15.2 SAFETY INFORMATION: 15.2.1 Installer and User WARNING The following instructions will be placed in the user manual instructing installers and users to maintain the MPE distances (or Radii) during normal operation of the transmitter. The device is to be installed and operated at a “fixed location”. The term "fixed location" means that the device is physically secured at one location and is not able to be easily moved to another location. It must be located on the roof top site, pole, building, or traffic light away from users or bystanders. It must be mounted in a manner to ensure that a minimum separation distance of 20cm is normally maintained between all users, bystanders and the antenna (including any radiating structure). The installer may be required to perform an MPE evaluation and an Environmental Assessment (EA) of the location at the time of licensing per CFR 47 Part 1.1307. Fixed mounted antennae that are co- located with other antennae must satisfy the co-location requirements of Part 1.1307. 15.2.2 Limits: The limit for general population/uncontrolled environment exposures is 1 2 /cmmWfor the band 1895-1910 MHz. 15.2.3 MPE evaluation: The following calculations are provided for the more restrictive limit: uncontrolled environment/general population. The calculated minimum safe distance, Radii(cm), is approximately 10 times lower than the minimum required installation distance of 20 cm per Part 2.1091. Therefore, the transmitter UTS- EA7T56B complies with the MPE requirements by providing a safe separation distance between the antenna (including any radiating structure) and any persons. The calculations were performed using formulas found in OET Bulletin 65 Edition 97-01(1997). 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 29 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 15.3 TRANSMITTER SPECIFICATIONS: Antenna Type Gain (dBi) Output Power average (dBm) Duty Cycle (%) Base stations M/N Minimum Installation Distance (cm) Omni-Directional 7 21.9 dBm (154 mW) 12.5 UTS- EA7T56B 20 15.4 MPE RADIUS FOR GENERAL POPULATION/UNCONTROLLED ENVIRONMENT Power P(W) Max. average Antenna Numeric G Radius(cm) Base stations M/N 0.154 5.0 (7 dBi) 7.8 UTS- EA7T56B

Test Report

Engineering and Testing for EMC and Safety Compliance 360 Herndon Parkway, Suite 1400 Herndon, VA 20170 Phone: 703-689-0368; Fax: 703-689-2056; Metro: 703-471-6441 TYPE CERTIFICATION REPORT UTStarcom, Inc. 33 Wood Avenue South 3 rd Floor Iselin, NJ 08830 732-767-5263 (Scott Black) MODEL: UTS-EA7T56B FCC ID: O6YUTS- EA7T56B September 21, 2000 STANDARDS REFERENCED FOR THIS REPORT PART 2: 1999 FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS PART 15: 1999 §15.109: RADIATED EMISSIONS LIMITS PART 24 (E): 1998 PERSONAL COMMUNICATIONS SERVICES – BROADBAND PCS ANSI C63.4-1992 STANDARD FORMAT MEASUREMENT/TECHNICAL REPORT PERSONAL COMPUTER AND PERIPHERALS ANSI/TIA/EIA603- 1992 LAND MOBILE FM OR PM COMMUNICATIONS EQUIPMENT MEASUREMENT AND PERFORMANCE STANDARDS ANSI/TIA/EIA 603-1-1998 ADDENDUM TO ANSI/TIA/EIA 603-1992 FCC Rules Parts Frequency Range Output Power (W) Freq. Tolerance Emission Designator 24(E) 1895-1910 MHz 0.155 13 ppm 283KDXW REPORT PREPARED BY: EMC Engineer: Rachid Sehb Administrative Assistant: Melissa Fleming Document Number: 2000461 / QRTL00-389 No part of this report may be reproduced without the full written approval of Rhein Tech Laboratories, Inc. 360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 2 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B TABLE OF CONTENTS 1 GENERAL INFORMATION.................................................................................................................................4 3.1 TEST FACILITY......................................................................................................................................................4 1.1 RELATED SUBMITTAL(S)/GRANT(S)....................................................................................................................4 2 CONFORMANCE STATEMENT........................................................................................................................5 3 EMISSIONS TEST EQUIPMENT LIST.............................................................................................................6 3.1 TESTED SYSTEM DETAILS....................................................................................................................................8 3.1.1 External Components................................................................................................................................8 3.1.2 Internal Components.................................................................................................................................8 3.2 MODIFICATION.....................................................................................................................................................9 3.3 CONFIGURATION OF TESTED SYSTEM.................................................................................................................9 3.4 FIELD STRENGTH CALCULATION.......................................................................................................................10 4 CONDUCTED EMISSIONS – POWER LINES...............................................................................................11 5 RADIATED MEASUREMENT...........................................................................................................................12 6 FCC RULES AND REGULATIONS PART 2 §2.1046 (A): RF POWER OUTPUT: CONDUCTED – PART 24.232(C)..............................................................................................................................................................13 6.1 TEST PROCEDURE...............................................................................................................................................13 6.2 TEST DATA.........................................................................................................................................................13 7 PART 2.1046 (A) RF POWER OUTPUT: RADIATED – EIRP PART 24.232...........................................14 7.1 TEST PROCEDURE...............................................................................................................................................14 7.1.1 Substitution Method: ERP......................................................................................................................14 7.1.2 Calculation Method: EIRP......................................................................Error! Bookmark not defined. 7.2 TEST DATA.........................................................................................................................................................15 8 PART 2 §2.1051: SPURIOUS EMISSIONS AT ANTENNA TERMINALS – PART 24.238....................16 8.1 TEST PROCEDURE...............................................................................................................................................16 8.2 TEST DATA.........................................................................................................................................................16 9 BAND-EDGE COMPLIANCE - PART 24.229 AND PART 24.238.............................................................20 9.1 TEST PROCEDURE:..............................................................................................................................................20 9.2 TEST DATA.........................................................................................................................................................20 10 FCC RULES AND REGULATIONS PART 2 §2.1053 (A): FIELD STRENGTH OF SPURIOUS RADIATION - PART 24.238.......................................................................................................................................22 10.1 TEST PROCEDURE..........................................................................................................................................22 10.2 TEST DATA....................................…

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Test Report

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Test Setup Photos

360 Herndon Parkway Suite 1400 Herndon, VA 20170 http://www.rheintech.com FCC And Canadian Certification Report Page 34 2000461 / QRTL00-389 UTStarcom, Inc. UTS-EA7T56B 21 TEST CONFIGURATION PHOTOGRAPHS Radiated front Radiated back

Contact Information

Applicant

Chung-Sung Lee(Director, R&D)

[email protected]82-2-368-9023Fax: 82-2-2057-0181

Technical Contact

Rhein Tech Laboratories, IncDesmond A Fraser

[email protected]703 689 0368

360 Herndon Parkway · Herndon, Virginia · United States

Test Firm

Rhein Tech Laboratories, Inc.Rick McMurray

[email protected]703-689-0368Fax: 703-689-2056

Technical Specifications

#	Rule Parts	Frequency Range	Power Output	Emission	Tolerance
1	24E	1.90 GHz - 1.91 GHz	155.00 mW	283KDXW	13.0000000000 ppm

Confidentiality

Long Term

Grant Notes

Power Output listed is Conducted. The antenna used for this transmitter must be fixed-mounted on outdoor permanent structures. RF exposure compliance is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co- location requirements of �1.1307(b)(3).