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N24-WT9140ABase Station

Leaves Industries Ltd.
Base Station - FCC ID N24-WT9140A - Leaves Industries Ltd.
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Sep 24, 2001
Application Purpose
Original Equipment
Date of Application
Sep 24, 2001
Equipment Note
Base Station
Frequency Range
49.82000000 - 49.90000000
Company
Leaves Industries Ltd.
Country
Hong Kong

Documents & Files

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Operational Description

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Schematics

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Test Report

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Document Text

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

Test Report

F F C C C C - - T T E E S S T T R R E E P P O O R R T T REPORT NO.: 26143/1/400F FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 2 of 14 FCC listed testlab acc. to Section 2.948 of the FCC - Rules in compliance with the requirements of ANSI C63.4 - 1992 Product: Base Station Product Class : Low Power Transceiver, Rx Certified Model: WT9140A Importer: LEAVES INDUSTRIES LTD Manufacturer : BOXER TOYS CO LTD FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 3 of 14 TABLE OF CONTENTS 1. Cover sheet 2. Introduction 3. Table of Contents 4. Laboratory Report 5. Summary of Testresults 6. Test Equipment List 7. Radiated Emission Testprocedure (> 30MHz) 8. Radiated Emission Testprocedure (9kHz - 30MHz) 9. Interference Radiation (Datasheet) 10. Interference Radiation (Datasheet) 11. Cohere Plot at Fundamental Frequency 12. Notes for Radiation Measurement (acc. to ANSI C63.4 - 1992) 13. Measurement of Emissions within Band Edges (Datasheet) 14. Notes for Measurement of Emissions within Band Edges FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 4 of 14 LABORATORY - REPORT APPLICANT: ADDRESS: LEAVES INDUSTRIES LTD Unit 1006, 10/F, Eastern Centre 1065 King's Road HONG KONG DATE OF SAMPLE RECEIVED: 2001-04-19 DATE OF TESTING: 2001-06-21 DESCRIPTION OF SAMPLE: Product:Base Station Product class:Low Power Transceiver, Rx Certified Manufacturer:BOXER TOYS CO LTD Model number:WT9140A Rating:DC 9V ('6F22' Size Battery x 1) Country of Origin:P.R. CHINA INVESTIGATIONS REQUESTED: Measurements to the relevant clauses of F.C.C. Rules and Regulations Part 15 Subpart B -- ‘Unintentional Radiators’ and Subpart C – ‘Intentional Radiators RESULTS: See the attached test sheets CONCLUSIONS From the measurement data obtained, the tested sample was considered to have COMPLIED with the requirements for the relevant clauses of Federal Communications Commission Rules as specified above. _____________________________ Authorized Signature Remark : Purpose of those tests in this report is to provide the applicant with the necessary test data of their device for the submission to FCC with application for Equipment Authorization under the FCC Equipment Authorization Program. The tests themselves are not Approval Tests FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 5 of 14 Summary of Test Results TRANSMITTING Interference Radiation: Test result:O.K. Test data:See attached data sheet Interference Voltage: Test result:N.A. Test data:N.A. Measurement of Emissions within Band Edges Test result :O.K. Test data :See attached data sheet RECEIVING Interference Radiation: Test result:O.K. Test data:See attached data sheet Interference Voltage: Test result:N.A. Test data:N.A. PHOTOGRAPH OF THE SAMPLE FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 6 of 14 TEST EQUIPMENT LIST EquipmentManufacturerModelSerial No.Remark Test ReceiverRohde & Schwarz ESH 3863497/01510KHz – 30MHz Test ReceiverRohde & Schwarz ESVP860688/02225MHz – 1,300 MHz Artificial Mains Network (LISN) SchwarzbeckNSLK 8127-- 2 x 10A, 50Ω, 50μH 10KHz-30MHz Antenna SystemSchwarzbeckBBA 9106 / UHALP 9107 --30MHz – 1000MHz Antenna Mast SystemSchwarzbeckAM9104--Max. 4 meters height Spectrum Analyzer with Q. Peak Tektronix2712B0230069KHz – 1.8GHz Interface for Spectrum 2712 TektronixTD3F14A-- Loop AntennaRohde & Schwarz HFH2-Z2871336/489KHz-30MHz Test ReceiverRohde & Schwarz ESH 3892580/00610KHz – 30MHz Test ReceiverRohde & Schwarz ESVP863512/01225MHz – 1,300 MHz Impulse LimiterRohde & Schwarz ESH-3-Z2-- Antenna SystemSchwarzbeckBBA 9106 / UHALP 9107 --30MHz – 1000MHz Signal GeneratorRohde & Schwarz SWS 2879113/42100KHz – 1040 MHz Digital MultimeterTektronixDM2510GDM- 2510GTW105 55 10KHz – 30MHz Turntable with Controller DrehtischDT312-- φ120 cm FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 7 of 14 Radiated Emission Testprocedure (> 30MHz) Equipment under test (on turntable) Test receiver ESVP R & S Required test distance: 3m Antenna system Schwarzbeck BBA 9106/ UHALP 9107 FCC – Test Report No. 26143/1/400F Date: 2001-07-12 Page 8 of 14 Radiated Emission Test Procedure (9kHz - 30MHz) Test distance : 3 m Loop antenna HFH2-Z2 Rohde & Schwarz Equipment under test (on turntable) Test Receiver ESH3 Rohde & Schwarz 91 Interference Radiation Date: 2001-07-12 Page9 of 14 Measurement of Radiated Emissions Acc.: FCC Part 15 Subpart C Application no.:26143/1/400F Test Equipment Model:WT9140A Receiver: ESVP Rohde & Schwarz Applicant:LEAVES INDUSTRIES LTD Antenna: - Schwarzbeck BBA 9106 - Schwarzbeck UHALP 9107 Sample no.:1 - Rohde & Schwarz HFH2-Z2 Set under test:Base Station Connected sets: - Operating mode:Transmitter - Power "On" (Tested with morse code) Frequency (MHz) Horz. Reading dB(μV) Vert. Reading dB(μV) Antenna Factor (dB) Horiz. Test Result dB(μV/m) Vert. Test Result dB(μV/m) Limit dB(μV/m) Peak49.86565811.7 67.769.7 100 Av.49.86505211.7 61.763.780 Harm. 299.72<16<1610.3< 26.3 < 26.343.5 Harm. 3149.58<16<1615.0< 31.0 < 31.043.5 Harm. 4199.44<16<1616.5< 32.5 < 32.543.5 Harm. 5249.3<16<1617.7< 33.7 < 33.746.0 Harm. 6299.16<16<1620.0< 36.0 < 36.046.0 Harm. 7349.02<16<1617.4< 33.4 < 33.446.0 Harm. 8398.88<16<1618.3< 34.3 < 34.346.0 Harm. 9448.74<16<1619.0< 35.0 < 35.046.0 Harm. 10498.6<16<1619.7< 35.7 < 35.746.0 Harm. 11548.46<16<1620.2< 36.2 < 36.246.0 Harm. 12598.32<16<1620.9< 36.9 < 36.946.0 Harm. 13648.18<16<1621.6< 37.6 < 37.646.0 Harm. 14698.04<16<1622.4< 38.4 < 38.446.0 Harm. 15747.9<16<1623.0< 39.0 < 39.046.0 Harm. 16797.76<16<1623.7< 39.7 < 39.746.0 Harm. 17847.62<16<1624.3< 40.3 < 40.346.0 Harm. 18897.48<16<1625.0< 41.0 < 41.046.0 Harm. 19947.34<16<1625.7< 41.7 < 41.746.0 Remark:All frequencies in the required range have been scanned and only those significant and representative readings are reported above. All emissions not reported above are all well below the limit. 82 Unintentional Radiators Date:2001-07-12 Page10 of 14 Measurement of Radiated Emissions Acc:FCC Part 15 Subpart B Application no.:26143/1/400F Test Equipmen…

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

Contact Information

Applicant

S. Mohan(General Manager)
852 2811-9335Fax: 852 2565-7752

Test Firm

SGS IECC LimitedJeffery Chen
[email protected]852-2305-2570Fax: 852-2756- 4480

Technical Specifications

#Rule PartsFrequency RangePower Output
115C49.82 MHz - 49.9 MHz-

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