test report

FCC ID: NP8SCBS-519L1SHIR

Test Report

Download: PDF
FCCID_570242

Nemko Test Report No.: 5L0262RUS1 Applicant: Samsung Telecommunications America 1301 E. Lookout Drive Richardson, TX75081 Equipment Under Test: SCBS-519L1 SHIR1 V.5 Indoor Base Station FCC ID. NP8SCBS-519L1SHIR1 In Accordance With: FCC Part 24, Subpart E Broadband PCS Base Station Transmitter Tested By: Nemko U.S.A., Inc. 802 N. Kealy Lewisville, Texas 75057-3136 Authorized By: Tom Tidwell, Frontline Group Manager Date: 29 June, 2005

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Table of Contents Section 1. Summary of Test Results ....................................................................................... 3 Section 2. General Equipment Specification .......................................................................... 5 Section 3. RF Power Output ................................................................................................... 7 Section 4. Occupied Bandwidth.............................................................................................. 8 Section 5. Spurious Emissions at Antenna Terminals .......................................................... 10 Section 6. Field Strength of Spurious ................................................................................... 14 Section 7. Frequency Stability .............................................................................................. 16 Section 8. Test Equipment List............................................................................................. 18 ANNEX A - TEST DETAILS ...................................................................................................... 19 ANNEX B - TEST DIAGRAMS.................................................................................................. 25 Page 2 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 1. Summary of Test Results Manufacturer: Samsung Model No.: SCBS-519L1 SHIR1 V.5 Serial No.: None General: All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 24, Subpart E. New Submission Production Unit Class II Permissive Change Pre-Production Unit THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. NONE Nemko U.S.A. Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko U.S.A. Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. Page 3 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Summary Of Test Data NAME OF TEST PARA. SPEC. RESULT NO. RF Power Output 24.232 100W Complies Occupied Bandwidth (CDMA) 24.238 Complies Spurious Emissions at Antenna Terminals 24.238(a) -13 dBm Complies -13 dBm Field Strength of Spurious Emissions 24.238(a) Complies E.I.R.P. Frequency Stability 24.235 ± 0.05 ppm Complies Footnotes For N/A’s: Measurement uncertainty is expressed to a confidence level of 95%. Page 4 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 2. General Equipment Specification Supply Voltage Input: 27 Vdc supplied by off-the-shelf rectifier. Frequency Bands: TX 1930 – 1945 MHz Block A : Block D : 1945 – 1950 MHz Block B : 1950 – 1965 MHz Block E : 1965 – 1970 MHz Block F : 1970 – 1975 MHz Block C : 1975 – 1990 MHz Frequency Bands: RX 1850 – 1865 MHz Block A : Block B : 1865 – 1870 MHz Block C : 1870 – 1885 MHz Block D : 1885 – 1890 MHz Block E : 1890 – 1895 MHz Block F : 1895 – 1910 MHz CDMA GSM NADC (1M25F9W) (200KGXW) (40K0DXW) Type of Modulation and Designator: Output Impedance: 50 ohms RF Output (Rated): Per FA: 20W Software Duplexer Fullband Band Selection: Page 5 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 System Description The SCBS-519L V.5 Indoor Base Station is a 20 Watt CDMA PCS base station operating from 1941.25 to 1960 MHz Page 6 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 3. RF Power Output NAME OF TEST: RF Power Output PARA. NO.: 2.1046 TESTED BY: David Light DATE: 6/7/2005 Test Results: Complies. Measurement Data: Modulation Type Measured Output Measured Output Power Power (dBm) (W) CDMA 43.5 22.4 Equipment Used: 1066-1472-1036 Measurement Uncertainty: +/- 1.6 dB Temperature: 22 °C Relative Humidity: 40 % Page 7 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 4. Occupied Bandwidth NAME OF TEST: Occupied Bandwidth (CDMA) PARA. NO.: 2.1049 TESTED BY: David Light DATE: 6/7/2005 Test Results: Complies. Test Data: See attached plot(s). Equipment Used: 1066-1472-1036 Measurement Uncertainty: +/- 1.6 dB Temperature: 22 °C Relative Humidity: 40 % Page 8 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Test Data – 26 dB Bandwidth Page 9 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 5. Spurious Emissions at Antenna Terminals NAME OF TEST: Spurious Emissions @ Antenna Terminals PARA. NO.: 2.1051 TESTED BY: David Light DATE: 6/7/2005 Test Results: Complies. Test Data: Equipment Used: 1066-1472-1036 Measurement Uncertainty: +/- 1.6 dB Temperature: 22 °C Relative Humidity: 40 % Page 10 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Test Data – Spurious Emissions at Antenna Terminal Lowest operating channel Page 11 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Test Data – Spurious Emissions at Antenna Terminal Highest operating channel Page 12 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Test Data – Spurious Emissions at Antenna Terminal Center channel Page 13 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 6. Field Strength of Spurious NAME OF TEST: Field Strength of Spurious Emissions PARA. NO.: 2.1051 TESTED BY: David Light DATE: 6/7/2005 Test Results: Complies. Test Data: There were no emissions detected above the noise floor which was at least 30 dB below the specification limit of -13 dBm. The spectrum was searched from 30 MHz to 20 GHz.. Equipment Used: 1036-1016-1484-1485-1304-791-1982-760-759 Measurement Uncertainty: +/- 1.6 dB Temperature: 22 °C Relative Humidity: 40 % Page 14 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Photographs of Test Setup Page 15 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 7. Frequency Stability NAME OF TEST: Frequency Stability PARA. NO.: 2.1055 TESTED BY: David Light DATE: 6/9/2005 Test Results: Complies Measurement Data: Standard Test Frequency: 1946.25 MHz Standard Test Voltage: 27 Vdc Page 16 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Test Data – Frequency Stability Frequency Stability Page 1 of 1 Job No.: 5L0262R Date: 6/9/2005 Specification: Part 24 Temperature(°C): 20 Tested By: David Light Relative Humidity(%) 50 E.U.T.: Indoor base station Configuration: Tx CDMA signal at mid band Sample Number: 1 Test Equipment Used Antenna: Directional Coupler: Pre-Amp: Cable #1: 1484 Filter: Cable #2: Receiver: 1036 Attenuator #1 1472 Attenuator #2: Measurement Uncertainty: 1x10-17ppm Standard Test Frequency 1946.250000 MHz Measured Rho Test Freqeuncy Limit Error Temp (OC) Frequency (MHz) Voltage Error (Hz) (+/-Hz) (ppm) Comment 20 1946.250055 0.9980 27 55 973.1 0.028 20 1946.250053 0.9982 23.0 53 973.1 0.027 20 1946.250047 0.9981 31.0 47 973.1 0.024 50 1946.250057 0.9978 27 57 973.1 0.029 40 1946.250034 0.9983 27 34 973.1 0.017 30 1946.250031 0.9981 27 31 973.1 0.016 10 1946.250049 0.9982 27.0 49 973.1 0.025 0 1946.250032 0.9982 27.0 32 973.1 0.016 -10 1946.250065 0.9980 27.0 65 973.1 0.033 -20 1946.250031 0.9980 27 31 973.1 0.016 -30 1946.250036 0.9981 27 36 973.1 0.018 Notes: Page 17 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Section 8. Test Equipment List Nemko ID Description Manufacturer Serial Number Calibration Calibration Model Number Date Due 1036 SPECTRUM ANALYZER ROHDE & SCHWARZ 830844/006 03/22/04 03/23/06 FSEK30 1484 Cable 2.0-18.0 Ghz Storm N/A 08/26/04 08/26/05 PR90-010-072 1472 20db Attenuator DC 18 Ghz Omni Spectra NONE CBU N/A 20600-20db 1036 SPECTRUM ANALYZER ROHDE & SCHWARZ 830844/006 03/22/04 03/23/06 FSEK30 1485 Cable 2.0-18.0 Ghz Storm N/A 08/02/04 08/02/05 PR90-010-216 1016 Pre-Amp HEWLETT PACKARD 2749A00159 11/12/04 11/12/05 8449A 1304 HORN ANTENNA ELECTRO METRICS 6151 09/22/03 09/22/05 RGA-60 759 ANTENNA, LOG PERIODIC A.H. SYSTEMS 556 07/23/04 07/23/05 SAS-200/510 760 Antenna biconical Electro Metrics 477 06/22/04 06/22/05 MFC-25 791 PREAMP, 25dB ICC 398 11/12/04 11/12/05 LNA25 1982 CABLE, 7m KTL N/A 10/25/00 N/A RG223 1066 CABLE, 4M STORM N/A 08/26/04 08/26/05 PR90-010-144 Chart recorder Unk 03/04/05 03/04/06 ETL Asset 1244 Unk Temp controller Unk 11/19/04 11/19/05 ETL asset 1154 Unk Page 18 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 ANNEX A - TEST DETAILS Page 19 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 NAME OF TEST: RF Power Output PARA. NO.: 2.1046 Minimum Standard: Para. No.24.232. Base stations are limited to 1640 watts peak E.I.R.P. with an antenna height up to 300 meters HAAT. In no case may the peak output power of a base station transmitter exceed 100 watts. Method Of Measurement: CDMA Per ANSI/J-STD-014 TDMA Per ANSI/J-STD-010 Detachable Antenna: The peak power at antenna terminals is measured using an in-line peak power meter or a spectrum analyzer. Page 20 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 NAME OF TEST: Occupied Bandwidth PARA. NO.: 2.1049 Minimum Standard: Para. No. 24.238(b). The emission bandwidth is defined as the width of the signal between two points, one below the carrier center frequency and one above the carrier center frequency, outside of which all emissions are attenuated at least 26 dB. Method Of Measurement: CDMA Per ANSI/J-STD-014 Spectrum analyzer settings: RBW: 30 kHz VBW: ≥ RBW Span: 5 MHz Sweep: Auto GSM Per ANSI/J-STD-010 RBW: 3 kHz VBW: ≥ RBW Span: 2 MHz Sweep: Auto NADC Per IS-136 RBW: 1 kHz VBW: ≥ RBW Span: 1 MHz Sweep: Auto Page 21 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 NAME OF TEST: Spurious Emission at Antenna Terminals PARA. NO.: 2.1051 Minimum Standard: Para. No.24.238(a). On any frequency outside a licensee’s frequency block, the power of any emission shall be attenuated below the transmitter power by at least 43 + 10 log (P) dB. Method Of Measurement: Spectrum analyzer settings: CDMA Per ANSI/J-STD-014 GSM Per ANSI/J-STD-010 RBW: 1 MHz (> 1 MHz from Band Edge) RBW: 1 MHz (> 1 MHz from Band Edge) RBW: 30 kHz (< 1MHz from Band Edge) RBW: 3 kHz (< 1 MHz from Band Edge) VBW: ≥ RBW VBW: ≥ RBW Sweep: Auto Sweep: Auto Video Avg: 6 Sweeps Video Avg: Disabled NADC Per IS-136 RBW: 1 MHz (> 1 MHz from Band Edge) RBW: 1 kHz (< 1 MHz from Band Edge) VBW: ≥ RBW Sweep: Auto Video Avg: Disabled To demonstrate compliance at band edges the frequency of the input signal is set to the lowest and highest assigned channel and the center frequency of the spectrum analyzer is set to the upper and lower edges of the appropriate frequency block. Page 22 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 NAME OF TEST: Field Strength of Spurious Radiation PARA. NO.: 2.1053 Minimum Standard: Para. No.24.238(a). On any frequency outside a licensee’s frequency block, the power of any emission shall be attenuated below the transmitter power by at least 43 + 10 log (P) dB. Test Method: The maximum field strength of the spurious emission is measured at a distance of 3 meters. The device under test is then replaced with a substitution antenna of known gain with respect to an isotropic radiator. A calibrated signal source is used to feed the substitution antenna. The rf level to the substitution antenna is adjusted to repeat the previously measured field strength. The rf input level to the substitution antenna is the effective isotropic power of the spurious emission. Page 23 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 NAME OF TEST: Frequency Stability PARA. NO.: 2.1055 Minimum Standard: Para. No. 24.235. The frequency stability shall be sufficient to ensure that the fundamental emission stays within the authorized frequency block. Method Of Measurement: CDMA Per ANSI/J-STD-014 TDMA Per ANSI/J-STD-010 NADC Per IS-136 Frequency Stability With Voltage Variation The E.U.T. is placed in an environmental chamber and allowed to stabilize at +20 degrees Celsius for at least 15 minutes. With the voltage input to the E.U.T. set to 85% S.T.V., the frequency is measured in 30 second intervals for a period of 5 minutes. This procedure is repeated at 100% S.T.V. and 115% S.T.V. Frequency Stability With Temperature Variation The input voltage to the E.U.T. is set to S.T.V. and the temperature of the environmental chamber is varied in 10 degree steps from -30 degrees C to +50 degrees C. The E.U.T. is allowed to stabilize at each temperature and the frequency is measured in 30 second intervals for a period of 5 minutes. Page 24 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 ANNEX B - TEST DIAGRAMS Page 25 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Para. No. 2.985 - R.F. Power Output Millivoltmeter Insertion 50 ohm EUT Unit Load Para. No. 2.989 - Occupied Bandwidth Spectrum EUT Attenuator Analyzer Page 26 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Para. No. 2.991 Spurious Emissions at Antenna Terminals EUT Attenuator Spectrum Analyzer Para. No. 2.993 - Field Strength of Spurious Radiation 3 METERS SEARCH ANTENNA VARIABLE SEARCH E.U.T. HEIGHT (1 TO 4 m) 0.8 METER NON-CONDUCTING TURN-TABLE TO TEST RECEIVER/SPECTRUM ANALYZER Page 27 of 28

Nemko U.S.A., Inc FCC PART 24, SUBPART E BROADBAND PCS BASE STATION TRANSMITTER EQUIPMENT: SCBS-519L1 SHIR1 V.5 Test Report: 5L0262RUS1 Para. No. 2.995 - Frequency Stability Climate Chamber E.U.T. Attenuator Frequency Counter / Test Set Page 28 of 28


Document Created: 2005-08-01 07:07:21
Document Modified: 2005-08-01 07:07:21
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC