NOOUNS-PCS-21900MHz PCS In-Building Distributed Antenna System

PN 9000-10Help Hot Line (U.S. only): 1-800-530-99605-31 620021-0 Rev. A Thermal NoiseThis is the noise level in the signal bandwidth (BW). Thermal noise power = –174 dBm/Hz + 10Log(BW). Required C/I ratioFor each wireless standard a certain C/I (carrier to interference) ratio is needed to obtain acceptable demodulation performance. For narrowband systems, (TDMA, GSM, EDGE, iDEN, AMPS) this level varies from about 9 dB to 20 dB. Mobile Transmit Power The maximum power the mobile can transmit (power transmitted at highest power level setting). Multipath Fade Margin This margin allows for a certain level of fading due to multipath interference. Inside buildings there is often one or more fairly strong signals and many weaker signals arriving from reflections and dif- fraction. Signals arriving from multiple paths add constructively or destructively. This margin accounts for the possibility of destructive multipath interference. In RF site surveys this margin will not appear because it will be averaged out over power level samples taken over many locations. Log-normal Fade Margin This margin adds an allowance for RF shadowing due to objects obstructing the direct path between the mobile equipment and the RAU. In RF site surveys, this shadowing will not appear because it will be averaged out over power level samples taken over many locations. Body LossThis accounts for RF attenuation caused by the user’s head and body. Minimum Received Signal Level This is also referred to as the “design goal”. The link budget says that you can achieve adequate cov- erage if the signal level is, on average, above this level over 95% of the area covered, for example. Table 5-30Link Budget Considerations for Narrowband Systems (continued) ConsiderationDescription Protocol Signal Bandwidth Thermal Noise TDMA30 kHz–129 dBm GSM200 kHz–121 dBm iDEN25 kHz–130 dBm 5-32InterReach Unison Accel Installation, Operation, and Reference ManualPN 9000-10 620021-0 Rev. A 5.4.2Narrowband Link Budget Analysis for a Microcell Application Narrowband Link Budget Analysis: Downlink • c = a + b • f = c + d + e • j = g + h + i • n = k + l + m • k: in this example, k represents the thermal noise for a TDMA signal, which has a bandwidth of 30 kHz •p = f – j – n LineDownlink Transmitter a.BTS transmit power per carrier (dBm)33 b.Attenuation between BTS and Unison (dB)–23 c.Power into Unison (dBm)10 d.Unison gain (dB)0 e.Antenna gain (dBi)3 f.Radiated power per carrier (dBm)13 Airlink g.Multipath fade margin (dB)6 h.Log-normal fade margin with 8 dB std. deviation, edge reliability 90% (dB) 11 i.Body loss (dB)3 j.Airlink losses (not including facility path loss)20 Receiver k.Thermal noise (dBm/30 kHz)–129 l.Mobile noise figure (dB)7 m.Required C/I ratio (dB)17 n.Minimum received signal (dBm)–105 p.Maximum path loss (dB)–98 PN 9000-10Help Hot Line (U.S. only): 1-800-530-99605-33 620021-0 Rev. A Narrowband Link Budget Analysis: Uplink • e: enter the noise figure and gain of each system component (a, b, c, and d) into the standard cascaded noise figure formula • i = f + e + g – h • m = j + k + l • p = n – m – i Therefore, the system is downlink limited but the downlink and uplink are almost balanced, which is a desirable condition. LineUplink Receiver a.BTS noise figure (dB)4 b.Attenuation between BTS and Unison (dB)–10 c.Unison gain (dB)0 d.Unison noise figure (dB) 1-4-3222 e.System noise figure (dB)22.6 f.Thermal noise (dBm/30 kHz)–129 g.Required C/I ratio (dB)12 h.Antenna gain (dBi)3 i.Receive sensitivity (dBm)–97.4 Airlink j.Multipath fade margin (dB)6 k.Log-normal fade margin with 8 dB std. deviation, edge reliability 90% (dB) 10 l.Body loss (dB)3 m.Airlink losses (not including facility path loss)19 Transmitter n.Mobile transmit power (dBm)28 p.Maximum path loss (dB)106.4 F sys = F 1 +++ .... F 2 – 1 G 1 F 3 – 1 G 1 G 2 where F = 10 (See Rappaport, Theodore S. Wireless Communications, Principles, and Practice. Prentice Hall PTR, 1996.) (Noise Figure/10) G = 10 (Gain/10) 5-34InterReach Unison Accel Installation, Operation, and Reference ManualPN 9000-10 620021-0 Rev. A 5.4.3Elements of a Link Budget for CDMA Standards A CDMA link budget is slightly more complicated because the spread spectrum nature of CDMA must be considered. Unlike narrowband standards such as TDMA and GSM, CDMA signals are spread over a relatively wide frequency band. Upon reception, the CDMA signal is de-spread. In the de-spreading process the power in the received signal becomes concentrated into a narrow band, whereas the noise level remains unchanged. Hence, the signal-to-noise ratio of the de-spread signal is higher than that of the CDMA signal before de-spreading. This increase is called processing gain. For IS-95 and J-STD-008, the processing gain is 21 dB or 19 dB depending on the user data rate (9.6 Kbps for rate set 1 and 14.4 Kbps for rate set 2, respectively). Because of the processing gain, a CDMA signal (comprising one Walsh code channel within the composite CDMA signal) can be received at a lower level than that required for narrowband signals. A reasonable level is –95 dBm, which results in about –85 dBm composite as shown below. An important issue to keep in mind is that the downlink CDMA signal is composed of many orthogonal channels: pilot, paging, sync, and traffic. The composite power level is the sum of the powers from the individual channels. An example is given in the following table. This table assumes that there are 15 active traffic channels operating with 50% voice activity (so that the total power adds up to 100%). Notice that the pilot and sync chan- nels together contribute about 25% of the power. When measuring the power in a CDMA signal you must be aware that if only the pilot and sync channels are active, the power level will be about 6 to 7 dB lower than the maximum power level you can expect when all voice channels are active. The implication is that if only the pilot and sync channels are active, and the maximum power per carrier …

Text truncated - open the document above for the full version.

2540 Junction Ave. San Jose, California 95134-1902 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality In reference to the application under FCC ID: ( NOOUNS-PCS-2), and pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission's Rules, the Applicant hereby requests confidential treatment of the accompanying information as outlined below: ALL of the following schematics accompanying this submission: RAU PCS: D-710552-2-17 MH Board: D-710570-0-17 EH Board: D-710580-0-17 All Block Diagrams Tune Up Procedure: D-640120-0-10 Theory of Operation letter The above 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. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Regards, John Dorsey Regulatory Engineer LGC Wireless San Jose, Ca. Tel: 408-952-2431 Fax: 408-952-2631 Email: [email protected]

REAR OF PCS RAU FRONT OF PCS RAU

PROPOSED FCC ID LABEL AND LOCATION LGC WIRELESS, INC. This device complies with Part 24 of the FCC Rules. FCC ID: NOOUNS-PCS-2

PCS RAU INTERNAL (WITHOUT SHIELDS) PCS RAU INTERNAL (WITH SHIELDS)

FCC CFR47 CERTIFICATION PART 24 TEST REPORT FOR 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM MODEL: InterReach Unison Accel FCC ID: NOOUNS-PCS-2 REPORT NUMBER: 02U1586-4 ISSUE DATE: JANUARY 08, 2003 Prepared for LGC WIRELESS INC. 2540 JUNCTION AVENUE SAN JOSE, CA 95134 Prepared by COMPLIANCE CERTIFICATION SERVICES 561F MONTEREY ROAD, ROUTE 2 MORGAN HILL, CA 95037, USA TEL: (408) 463-0885 FAX: (408) 463-0888 REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 2 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. TABLE OF CONTENT 1. TEST RESULT CERTIFICATION...............................................................................3 2. EUT DESCRIPTION....................................................................................................4 3. TEST METHODOLOGY..............................................................................................4 4. TEST FACILITY..........................................................................................................4 5. ACCREDITATION AND LISTING..............................................................................4 6. MEASURING INSTRUMENT CALIBRATION...........................................................4 7. APPLICABLE RULES..................................................................................................5 8. TEST SETUP, PROCEDURE AND RESULT...............................................................7 8.1. SECTION 2.1046: RF POWER OUTPUT................................................................7 8.2. SECTION 2.1047: MODULATION CHARACTERISTICS.......................................9 8.3. SECTION 2.1049: OCCUPIED BANDWIDTH.........................................................9 8.4. SECTION 2.1051: SPURIOUS EMISSION AT ANTENNA TERMINAL................10 8.5. SECTION 2.1053: FIELD STRENGTH OF SPURIOUS RADIATION....................11 8.6. MEASUREMENT RESULT PLOTS RESULT.......................................................20 9. ATTACHMENT..........................................................................................................27 9.1. EUT SETUP PHOTOS..........................................................................................27 REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 3 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. 1. TEST RESULT CERTIFICATION COMPANY NAME: LGC WIRELESS INC. 2540 JUNCTION AVENUE SAN JOSE, CA 95134-1902 EUT DESCRIPTION: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM MODEM NAME: INTERREACH UNISON ACCEL DATE TESTED: JANUARY 08, 2003 TYPE OF EQUIPMENT INTENTIONAL RADIATOR EQUIPMENT TYPE 1930 – 1990MHz paired with 1850 – 1910MHz (24) Repeater. MEASUREMENT PROCEDURE ANSI 63.4 / 2001, TIA/EIA 603 PROCEDURE CERTIFICATION FCC RULE CFR 47 PART 24 Subpart E Compliance Certification Services, Inc. tested the above equipment for compliance with the requirement set forth in CFR 47, PART 24 Subpart E-Broadband PCS. The equipment in the configuration described in this report, shows the measured emission levels emanating from the equipment do not exceed the specified limit. Note : This document reports conditions under which testing was conducted and results of tests performed. This document may not be altered or revised in any way unless done so by Compliance Certification Services and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by Compliance Certification Services will constitute fraud and shall nullify the document. Test By: Released For CCS By: VIEN TRAN THU CHAN EMC ENGINEER EMC SUPERVISOR COMPLIANCE CERTIFICATION SERVICES COMPLIANCE CERTIFICATION SERVICES REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 4 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. 2. EUT DESCRIPTION This product is designed for offices, hotel rooms, small parking lots, garages or small buildings, helping to improve CDMA/PCS communications signal and coverage by extending the coverage of a base station. Outdoor antenna receives from a PCS base station, then remote repeater amplifies the signal. After amplification, the signal is passed through to the indoor antennas. Conversely, signals from handsets are amplified and retransmitted to the base station. 3. TEST METHODOLOGY Both conducted and radiated testing were performed according to the procedures documented on chapter 13 of ANSI C63.4 and FCC CFR 47 2.1046, 2.1047, 2.1049, 2.1051, 2.1053, 2.1055 and 2.1057. 4. TEST FACILITY The open area test sites and conducted measurement facilities used to collect the radiated data are located at 561F Monterey Road, Morgan Hill, California, USA. The sites are constructed in conformance with the requir…

Text truncated - open the document above for the full version.

1900MHz PCS (CDMA)- DOWNLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18 Plot # 19 Plot # 20 Plot # 21 Plot # 22 Plot # 23 Plot # 24 Plot # 25 Plot # 26 Plot # 27 Plot # 28 Plot # 29

1900MHz PCS (CDMA)- UPLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18 Plot # 19 Plot # 20 Plot # 21 Plot # 22 Plot # 23 Plot # 24 Plot # 25 Plot # 26 Plot # 27 Plot # 28 Plot # 29

1900MHz PCS (TDMA)- DOWNLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18 Plot # 19 Plot # 20 Plot # 21 Plot # 22 Plot # 23 Plot # 24 Plot # 25 Plot # 26 Plot # 27 Plot # 28 Plot # 29

1900MHz PCS (TDMA)- UPLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18 Plot # 19 Plot # 20 Plot # 21 Plot # 22 Plot # 23 Plot # 24 Plot # 25 Plot # 26 Plot # 27 Plot # 28 Plot # 29

1900MHz PCS (GSM)- DOWNLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18

1900MHz PCS (GSM)- UPLINK Plot # 1 Plot # 2 Plot # 3 Plot # 4 Plot # 5 Plot # 6 Plot # 7 Plot # 8 Plot # 9 Plot # 10 Plot # 11 Plot # 12 Plot # 13 Plot # 14 Plot # 15 Plot # 16 Plot # 17 Plot # 18

Plot # 19 Plot # 20 Plot # 21 Plot # 22 Plot # 23 Plot # 24 Plot # 25 Plot # 26 Plot # 27 Plot # 28 Plot # 29 Plot # 30 Plot # 31 Plot # 32 Plot # 33 Plot # 34 Plot # 35

REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 27 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. 9. ATTACHMENT 9.1. EUT SETUP PHOTOS CONDUCTED MEASUREMENT REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 28 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. FUNDAMENTAL MEASUREMENT REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 29 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. HARMONIC & SPURIOUS MEASUREMENT REPORT NO: 02U1586-4 DATE: JANUARY 08, 2003 FCC ID: NOOUNS-PCS-2 EUT: 1900MHZ PCS (CDMA/TDMA/GSM) IN-BUILDING DISTRIBUTED ANTENNA SYSTEM Page 30 of 30 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. This document may be altered or revised by Compliance Certification Services personnel only, and shall be noted in the revision section of the document. SUBSTITUTION MEASUREMENTS END OF REPORT