OHGMNP-320900MHz Cordless Mini Phone

FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. The equipment generates and can radiate radio-frequency energy, and if not installed and used properly according to instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. Whether this equipment caused harmful interference to radio or television reception can be determined by turning the equipment off and on to see if the harmful interference really comes from this equipment. The user is encouraged to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into and outlet on a circuit different from that to which the receiver is connected. Consult the dealer or and experienced radio/TV technician for help. Disclaimer No liability is assumed, directly or indirectly, for any damage or loss resulting from the use of this manual or product. The manufacturer assumes no responsibility for data loss, improper use, damage, repairs, defects, battery replacement, or any other costs. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

A. EUT front side view B. EUT back side view

Sample of FCC ID Label FCC ID : OHGMNP-320 THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS. (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENE THAT CAUSE UNDESIRED OPERATION. PRIVACY OF COMMUNICATIONS MAY NOT BE ENSURED WHEN USING THIS PHONE.

A. EUT inside whole view (Base) B. EUT case inside whole view C. EUT inside whole view (Handset) D. EUT case inside whole view E. EUT circuit board component side (Base) F. EUT circuit board solder side G. EUT circuit board component side (Handset) H. EUT circuit board solder side I. EUT circuit board component side (Handset) J. EUT circuit board solder side K. Adaptor whole view L. Adaptor inside whole view M. Adaptor board component side N. Adaptor board solder side O. Earphone whole view

Class B Certification Application Under Part 15, Subpart C EUT 900MHz Cordless MODEL MNP-320 FCC ID OHGMNP-320 SRT REPORT # FID1F019 PREPARED FOR CHAW KHONG TECHNOLOGY CO., LTD. NO. 29, WU CHUANG 3RD RD., WU KU INDUSTRIAL PARK, TAIPEI COUNTY, TAIWAN, R.O.C. Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 2 OF 47 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 3 OF 47 EMI TESTING REPORT EUT : 900MHz Cordless MODEL : MNP-320 FCC ID : OHGMNP-320 PREPARED FOR CHAW KHONG TEHCNOLOGY CO., LTD. NO. 29, WU CHUANG 3RD RD., WU KU INDUSTRIAL PARK, TAIPEI COUNTY, TAIWAN, R.O.C. PREPARED BY SPECTRUM RESEARCH & TESTING LABORATORY INC. NO. 101-10 , LING 8 , SHAN-TONG LI CHUNG – LI CITY , TAOYUAN, TAIWAN , R. O. C. TEL (03) 4987684 FAX (03) 4986528 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 4 OF 47 TABLE OF CONTENTS 1. TEST REPORT CERTIFIICATION................................................................ 5 2. TEST STATEMENT 2 . 1 TEST STATEMENT.............................................................................. 6 2 . 2 DEPARTURE FROM DOCUMENT POLICIES, PROCEDURE OR SPECIFICATIONS, TEST STATEMENT....................... 6 3. EUT MODIFICATIONS................................................................................. 7-8 4. CONDUCTED POWER LINE TEST 4 . 1 TEST EQUIPMENT.............................................................................. 9 4 . 2 TEST PROCEDURE.............................................................................. 9 4 . 3 TEST SETUP....................................................................................... 10 4 . 4 CONFIGURATION OF THE EUT......................................................... 11-12 4 . 5 EUT OPERATING CONDITION............................................................. 13 4 . 6 EMISSION LIMITS............................................................................... 13 4 . 7 CONDUCTED EMISSION TEST RESULTS............................................. 14-17 5. RADIATED EMISSION TEST 5 . 1 TEST EQUIPMENT.............................................................................. 18 5 . 2 TEST PROCEDURE............................................................................. 19 5 . 3 TEST SETUP...................................................................................... 19-20 5 . 4 CONFIGURATION OF THE EUT......................................................... 21 5 . 5 EUT OPERATING CONDITION............................................................. 21 5 . 6 EMISSION LIMITS............................................................................... 21 5 . 7 RADIATED EMISSION TEST RESULTS................................................ 22-28 6. BANDWIDTH 6 . 1 LIMIT.................................................................................................. 29 6 . 2 RESULTS.............................................................................................. 29-33 7. CHANGE THE VOLTAGE +/-15% TEST..................................................... 34-35 8. CHANGE THE TEMPERATURE TEST......................................................... 36-45 9. BASE BANDWIDTH WITH MODULATION, HANDSET BANDWIDTH WITH MODULATION AND BASE WITH 2.5KHz TONE............................ 46 10. VERIFY CHANNELS AND FREQUENCIES................................................. 47 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 5 OF 47 1. TEST REPORT CERTIFICATION APPLICANT CHAW KHONG TECHNOLOGY CO., LTD. ADDRESS NO. 29, WU CHUANG 3RD RD., WU KU INDUSTRIAL PARK, TAIPEI COUNTY, TAIWAN, R.O.C. EUT DESCRIPTION 900MHz Cordless (A) POWER SUPPLY BASE FROM ADAPTOR HANDSET FROM BATTERY (B) MODEL MNP-320 (C) FCC ID OHGMNP-320 FINAL TEST DATE 08/07/2001 MEASUREMENT PROCEDURE USED * PART 15 SUBPART C OF FCC RULES AND REGULATIONS ( 47 CFR PART 15) * ANSI C63.4 - 1992 * TEST PROCEDURE AND DATA ARE TRACEABLE TO NATIONAL OR INTERNATIONAL STANDARDS. We hereby certify that The measurements contained in this report were made in accordance with the procedures indicated, and the energy emitted by the equipment was found to be within the limits applicable. TESTING ENGINEER DATE Ken Su SUPERVISOR DATE Sunyou Chen APPROVED BY DATE Johnson Ho Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 6 OF 47 2. TEST STATEMENT 2 . 1 TEST STATEMENT 1. This statement is to explain the test condition of this project. The EUT was the test condition of each test item. 2. The data was shown in this report reflects the worst – case data for the condition as the summary of test result. 3. EUT conditions. Frequency range : Base ‡ 925.08MHz ~ 927.44MHz Handset ‡ 902.58MHz ~ 904.94MHz Support channel : 60 channel Mode Channel Mode Channel Mode 1 Charge --- Mode 5 Handset 1 Mode 2 Base 1 Mode 6 Handset 30 Mode 3 Base 30 Mode 7 Handset 60 Mode 4 Base 60 --- --- --- 4. NVLAP logo is to be approved by management (it is according to NVLAP requirement if it need) before use. 2 . 2 DEPARTURE FROM DOCUMENT POLICIES, PROCEDURE OR SPECIFICATIONS , THE STATEMNT 1. Did have Any departure from document policies & procedures or from specifications. Yes , No  . If yes , the description as below. 2. .The certificate and report shall not be reproduced except in full , without the written approval of SRT laboratory. 3. .The report must not be used by the client to claim product endorsement by NVLAP or any agency the government. 4. This product is a test sample that was shown as the photos of this test report only. 5. The effect that the results relate only to the items tested. Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 7 OF 47 3. EUT MODIFICATIONS The following accessories were added to the EUT during testing 1). RJ11 trace added a bead MLB-16080-0600A-N1 (600Ω at 100MHz). 2). The data trace of OSC added a bead MLB-160808-0150A-N1 (150Ω at 100MHz). 3). Added a bypass capacitor 47pF at data trace of OSC. 4). Po…

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Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 28 OF 47 5 . 7 RADIATED EMISSION TEST RESULTS The frequency spectrum from 30 MHz to 10 GHz was investigated. All readings from 30 MHz to 1 GHz are quasi-peak values with a resolution bandwidth of 120 KHz . All readings are above 1 GHz , peak values with a resolution bandwidth of 1 MHz. Measurements were made at 3 meters. Temperature 23 Humidity 53 %RH Test result READING (dBμV) EMISSION (dBμV/m) FREQ. (MHz) FACTOR (dB) ANT. FACTOR (dB/m) HORIZ VERT HORIZ VERT LIMITS (dBμV/m) AZ (°) EL (M) 62.2118 1.2 8.6 * 23.5 * 33.3 40.0 157.0 1.5 229.2331 2.2 13.9 25.8 24.5 41.9 40.6 46.0 25.0 1.3 455.0039 3.1 16.9 22.3 22.1 42.3 42.1 46.0 163.0 1.6 704.8815 4.2 20.7 * 16.8 * 41.7 46.0 69.0 1.5 904.9400 4.7 22.3 37.6 38.1 64.6 65.1 --- 20.0 1.5 913.5249 4.7 22.6 14.3 14.2 41.6 41.5 46.0 335.0 1.8 1809.8800 4.0 26.3 16.9 17.5 47.2 47.8 54.0 335.0 1.4 2714.8200 5.3 29.7 13.4 13.9 48.4 48.8 54.0 157.0 1.5 3619.7600 6.1 32.4 10.7 9.9 49.2 48.4 54.0 155.0 1.6 4524.7000 6.9 33.5 * * * * 54.0 125.0 1.6 5429.6400 7.8 34.1 * * * * 54.0 12.0 1.6 6334.5800 8.5 34.7 * * * * 54.0 228.0 1.5 REMARKS 1. *= Measurement does not apply for this frequency. 2. Uncertainty in radiated emission measured is <+/-4dB 3. Any departure from specification N/A 4. Factor will include cable loss and correction factor. 5. Sample calculation Emissiom(dBμv/m) = Factor (dB) + Ant. Factor (dB/m) + reading (dBμV) 6. AZ(°) Turn table azinuth 7. EL(M) Antenna height (Meter) 8. Mode 7 SIGNED BY TESTING ENGINEER Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 29 OF 47 6. BANDWITH 6 . 1 LIMIT The emission shall be no wider than 0.5% of the center frequency. Bandwidth is de-termined at the points 20dB down from the modulated carrier. 6 . 2 TEST RESULTS Mode Channel Operation frequency 20dB bandwidth Mode 2 1 925.08MHz 9.0KHz Mode 3 30 926.24MHz 8.6KHz Mode 4 Base 60 927.44MHz 7.0KHz Mode 5 1 902.80MHz 8.0KHz Mode 6 30 903.74MHz 8.6KHz Mode 7 Handset 60 904.94MHz 7.2KHz Please see attached plotter. Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 30 OF 47 *Base : channel 1, 30 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 31 OF 47 *Base : channel 60 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 32 OF 47 *Handset : channel 1, 30 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 33 OF 47 *Handset : channel 60 Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 34 OF 47 7. CHANGE THE VOLTAGE FROM -15% TO +15% TO CHECK THE FREQUENCY VARIATION A. When voltage is 3.6V Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 35 OF 47 B. When voltage is 4.14V (change +15%) C. When voltage is 3.06V (change -15%) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 36 OF 47 8. THE TEMPERATURE CHANGE TEST * Temperature is -30°C, -20°C (Base) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 37 OF 47 * Temperature is -10°C, 0°C (Base)

Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 38 OF 47 * Temperature is 10°C, 20°C (Base) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 39 OF 47 * Temperature is 30°C, 40°C (Base) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 40 OF 47 * Temperature is 50°C (Base) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 41 OF 47 * Temperature is -30°C, -20°C (Handset) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 42 OF 47 * Temperature is -10°C, 0°C (Handset) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 43 OF 47 * Temperature is 10°C, 20°C (Handset) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 44 OF 47 * Temperature is 30°C, 40°C (Handset) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 45 OF 47 * Temperature is 50°C (Handset) Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 46 OF 47 9. BASE BANDWIDTH WITH MODULATION, HANDSET BANDWIDTH WITH MODULATION AND BASE WITH 2.5KHz TONE. Spectrum Research & Testing Lab. FCC ID OHGMNP-320 Report # FID1F019 PAGE 47 OF 47 10. VERIFY CHANNELS AND FREQUENCIES Verify the Frequency Pairs Channel Base (MHz) Handset (MHz) Channel Base (MHz) Handset (MHz) 1 925.08 902.58 31 926.28 903.78 2 925.12 902.62 32 926.32 903.82 3 925.16 902.66 33 926.36 903.86 4 925.20 902.70 34 926.40 903.90 5 925.24 902.74 35 926.44 903.94 6 925.28 902.78 36 926.48 903.98 7 925.32 902.82 37 926.52 904.02 8 925.36 902.86 38 926.56 904.06 9 925.40 902.90 39 926.60 904.10 10 925.44 902.94 40 926.64 904.14 11 925.48 902.98 41 926.98 904.18 12 925.52 903.02 42 926.72 904.22 13 925.56 903.60 43 926.76 904.26 14 925.60 903.10 44 926.80 904.30 15 925.64 903.14 45 926.84 904.34 16 925.68 903.18 46 926.88 904.38 17 925.72 903.22 47 926.92 904.42 18 925.76 903.26 48 926.96 904.46 19 925.80 903.30 49 927.00 904.50 20 925.84 903.34 50 927.04 904.54 21 925.88 903.38 51 927.08 904.58 22 925.92 903.42 52 927.12 904.62 23 925.96 903.46 53 927.16 904.66 24 926.00 903.50 54 927.20 904.70 25 926.04 903.54 55 927.24 904.74 26 926.08 903.58 56 927.28 904.78 27 926.12 903.62 57 927.32 904.82 28 926.16 903.66 58 927.36 904.86 29 926.20 903.70 59 927.40 904.90 30 926.24 903.74 60 927.44 904.94 Note : This is for sure that all frequencies are in 902MHz to 928MHz. Section 15.214(d) The security code is set automatic: Every time when you place the handset in the base, your cordless will randomly select one of 65,530 possible security codes.

A. Conducted test front view (Charge mode) B. Conducted test back view C. Conducted test front view (Base mode) D. Conducted test back view E. Open site test front view (Charge mode) F. Open site test back view G. Open site test front view (Base mode : 30MHz ~ 1GHz) H. Open site test back view I. Open site test front view (Handset mode : 30MHz ~ 1GHz) J. Open site test back view K. Open site test front view (Base mode : 1GHz ~ 10GHz) L. Open site test back view M. Open site test front view (Handset mode : 1GHz ~ 10GHz) N. Open site test back view