OHXSH760E9Pager Receiver

EXTERNAL TOP SIDE FCC ID : OHXSH760E9 EXTERNAL BOTTOM SIDE FCC ID : OHXSH760E9

PROPOSED FCC ID. LABEL AND MARKING BOTTOM SIDE

INTERNAL TOP SIDE FCC ID : OHXSH760E9 INTERNAL BOTTOM SIDE FCC ID : OHXSH760E9 INTERNAL TOP SIDE FCC ID : OHXSH760E9 INTERNAL BOTTOM SIDE FCC ID : OHXSH760E9

KAITECH Korea Academy of Industrial Technology ( 1 / 10 ) TEST REPORT This test report only responds to the tested sample and shall not be reproduced except in full without written approval of the Korea Testing Laboratory. Tested and reported by Reviewed by Soun-Kweon Seol , Senior Engineer Seok-Jin Kim , EMC Team Leader KOREA ACADEMY OF INDUSTRIAL TECHNOLOGY FG101-01-02-00 222-13, Guro-Dong Guro-Gu Seoul Korea 152-053 http://www.ktl.re.kr Ref. Report No. 99-341-013 Name and address of the applicant Korea KDK Co., Ltd. 60-17, Kasan-Dong, Kumchun-Ku, Seoul, Korea 153-023 Standard / Test regulation FCC Part 15, Subpart B Test result Pass Incoming date : February 13, 1999 Test item(s) ; Communications Receiver (Pager Receiver) Model/type ref. ; SH760 Manufacturer ; Korea KDK Co., Ltd. Additional information ; FCC ID. : OHXSH760E9 Test date : March 17, 1999 Issue date : March 25, 1999 Ref. Report No. 99-341 - 013 Sheet 2 of 10 Sheets TABLE OF CONTENTS I. GENERAL INFORMATION ............................................................................................................3 1. Grantee Name and Mailing Address 2. Manufacturer's Name and Mailing Address 3. Equipment Descriptions 4. Rules and Regulations 5. Measuring Procedure 6. Date of Measurement •±. GENERAL REQUIREMENTS OF THE EUT .................................................................4 1. Labelling Requirement (Section 15.19) 2. Information to User (Sections 15.21) 3. Special Accessories (Section 15.27) •≤. RADIATED EMISSION MEASUREMENT (Section 15.109) ...........................................................5-9 1. Test Procedure 2. Photograph for the worst case configuration 3. Sample Calculation 4. Measurement Data •≥. TEST EQUIPMENTS USED FOR MEASUREMENT..................................................................10 Ref. Report No. 99 - 341 - 013 Sheet 3 of 10 Sheets •∞. GENERAL INFORMATION 1. Grantee Name and : Korea KDK Co., Ltd. Mailing Address 60-17, Kasan-Dong, Kumchun-Ku, Seoul, Korea 153-023 2. Manufacturer's Name and: Korea KDK Co., Ltd. Mailing Address60-17, Kasan-Dong, Kumchun-Ku, Seoul, Korea 153-023 3. Equipment Descriptions 3.1 Tuning Frequency : 929.0125MHz ~ 931.9875MHz (25kHz Spacing) 3.2 Detect Method : Superheterodyne Detector 3.3 Local Oscillator: 1st Local Osc. Frequency = Tuning Frequency - 21.4MHz(1st IF) 2nd Local Osc. Frequency = 20.945MHz (2nd IF : 455kHz) 3.4 Used Crystal: 1st Local Crystal = 1st Local Osc. Frequency/12 2nd Local Crystal = 20.945MHz 3.5 Power Supply : DC 1.5V (Battery) 4. Rules and Regulations: FCC Part 15, Subpart B 5. Measuring Procedure: ANSI C63.4-1992 6. Date of Measurement 6.1 Line Conducted: Not Applicable 6.2 Radiated Emission : March 17, 1999 Ref. Report No. 99 - 341 - 013 Sheet 4 of 10 Sheets •±. GENERAL REQUIREMENTS OF THE EUT 1. Labelling Requirement (Section 15.19) This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. 1.1 Location on Enclosure : Manual for Installation and Operating Instruction 1.2 How Applied : Printing 2. Information to User (Section 15.21) The following or similar statements were provided in the manual for user instruction. Please refer page 1 of the attached manual for details. CAUTION : Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 3. Special Accessories (Section 15.27) 3.1 Were the special Accessories provided? [ ] yes, [ x ] no 3.2 If yes, details for the special accessories are as follows : 3.3 If yes, were the appropriate instructions provided on the first page of the text concerned with the device? [ ] yes, [ ] no 3.4 Are these accessories provided of the type which can be readily obtained from multiple retail outlets ? [ ] yes, [ ] no And therefore does the manual specify what additional components or accessories are required to used in order to comply with the Rules? [ ] yes, [ ] no Ref. Report No. 99 - 341 - 013 Sheet 5 of 10 Sheets •≤. RADIATED EMISSION MEASUREMENT (Section 15.109) 1. Test Procedure 1.1 Preliminary Testing for Reference This pager receiver(EUT) is designed to operate in the band 929.0125MHz to 931.9875MHz by changing a local oscillator installed in internal PCB. According to section 15.31(m), the measurements were performed with three equipments which were selected as bottom, middle, and top frequency in the operating band. Preliminary testing was performed in a KAITECH absorber-lined room to determine the emission characteristics of the EUT. The EUT was placed on the wooden table which has dimensions of 0.8 meters in height, 1 meter in length and 1.5 meters in width. Receiving antenna(Biconical antenna : 30 to 300MHz, Log-periodic antenna : 200 to 1000MHz or Horn Antenna : 1 to 18GHz) was placed at the distance of 1 meter from the EUT. An attempt was made to maximize the emission level with the various configurations of the EUT while rotating the table and varying antenna height. Emissions level from the EUT with various configurations were examined on a Spectrum Analyzer connected with a RF amplifier and graphed by a plotter. 1.2 Final Radiated Emission Test at a Absorber-Lined Room The final measurement of radiated field strength was carried out in a KAITECH Absorber-Lined Room that was listed up at FCC according to the "Radiated Emissions Testing" procedure specified by ANSI C63.4. Based on the test results in preliminary test, measurement was made in same test set up and configuration which produced maximum emission level. Receiving antenna was installed at 3-meter distance from the EUT, and was connected to an EMI receiver or spectrum analyzer(for above 1GHz) with a RF amplifier. Turntable was rotated through 360 degrees and receiving antenna height was varied from 1 to 4 meters above the ground plane to read maximum emission level. If necessary, the radiated emission meas…

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

TEST SETUP PHOTOS RADIATED EMISSION