EMC Research Institute - APC · EMC Research Institute File No. FCC07-00510628 Page 2 of 18 ... Tel: +82-31-679-9600 Fax: +82-31-336-1184 ... * Transient response 0.5 ms for 50 %

EMC Research Institute File No. FCC07-00510628

Page 2 of 18

E R I, 66-6, Jeil-Ri, Yangji-Myun, Cheoin –Gu, Yongin-Si, Gyeonggi-Do, Korea

Tel: +82-31-679-9600 Fax: +82-31-336-1184 ERI-WI-ETRF001-06 Rev.No.2

CONTENTS

1. CLIENT INFORMATION

2. LABORATORY INFORMATION

3. EQUIPMENT UNDER TEST INFORMATION (EUT)

4. TEST SPECIFICATIONS

5. TEST RESULTS SUMMARY

5.1 TEST RESULT

5.2 GERNERAL PERFORMANCE CRITERIA

5.3 CONTINUOUS DISTURBANCE VOLTAGE AT MAIN TERMINALS 5.4 RADIATED DISTURBANCE

6. PRODURCT PHOTOGRAPHS


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1. CLIENT INFORMATION

The EUT has been tested by request of : Company : JEC KOREA, Ault Korea Corporation, Wendeng Jeil Electronics. Address : 26-6 Wau-Ri, BongDam-Eup, HwaSeong-Si, Kyonggi-Do, Korea. Address : Dong Shou GuangZhou Lu KaiF-aQu Wendeng-Shi ShanDong Province China. Name of contact : Jeon, Jong-nam

Telephone : +82-31-299-1281 Facsimile : +82-31-225-8502

2 LABORATORY INFORMATION

The 10 m Semi-anechoic chamber and/or EMC facilities are used for these testing. These facilities were accredited by KOLAS, EK, MIC of Korea and FCC of USA, and VCCI of Japan Address EMC RESEARCH INSTITUTE. 66-6, Jeil-Ri, Yangji-Myun, Cheoin-Gu, Yongin-Si, Gyeonggi-Do, Korea

Telephone No. : + 82-31-679-9600

Facsimile No. : + 82-31-336-1184

Registered No.

KOLAS : 111

EK : J

MIC, FCC(DoC) : KR0030

FCC Filing No. : 302567 VCCI Reg. No. : C-2363, R-2183 3 EQUIPMENT UNDER TEST INFORMATION(EUT) 3.1. Identification of the EUT

Type of equipment : AC/DC Adaptor Model name : JPOE130x48xxFxx Company : JEC KOREA, Ault Korea Corporation, Wendeng Jeil Electronics. Address : 26-6 Wau-Ri, BongDam-Eup, HwaSeong-Si, Kyonggi-Do, Korea. Address : Dong Shou GuangZhou Lu KaiF-aQu Wendeng-Shi ShanDong Province China. Name of contact : Jeon, Jong-nam

Telephone : +82-31-299-1281 Facsimile : +82-31-225-8502 Country of origin : KOREA


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INPUT

* Voltage AC 100 V to 250V +/-10 %

* Line Frequency Range 47 Hz – 63 Hz

* Current 0.5 A Max. at 90 V AC input

* Protection Internal primary current fuse (1.0 A)

Inrush limiting

* Configuration IEC320-C14 Inlet, Desk Top Type

OUTPUT

* Voltage +48 V dc

The voltage potential shall be measured between any conductor

of one power pair and any conductor of the other power pair.

* Load regulation +/- 4 %

* Load condition max 0.4 A

min 0 A

* Ripple and Noise Power feeding ripple and noise: (IEEE 802.3af 33.2.8.3)

f < 500 kHz 500 mV p-p

500 Hz to 150 kHz 200 mV p-p

150 kHz to 500 kHz 150 mV p-p

500 kHz to 1 MHz 100 mV p-p

* Transient response 0.5 ms for 50 % load change typical

* Hold-up time 16 ms min @ 110 V AC / 60 Hz

* PI Pin Assignment


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SAFETY APPROVALS

* Agency Listings UL60950-1, TUV/IEC EN60950-1

EMC : EN55022 / EN 55024 / EN 61000

ELECTRICAL

* Topology Switching - Fixed Frequency Flyback

* Dielectric Withstand

Hi-Pot 3,000VAC or 4,250VDC (Tied Live and Neutral) AND (Tied DC Output and Ground)

Cut-off current 10 mA. 60 s

* Spacing More than 6.4 mm Primary-Secondary

* Leakage current Less than 0.75 mA at 265 V AC 50 Hz

* Efficiency 65 % minimum

* EMI Complies with EMC Directive

* CE CE Compliant

ENVIRONMENTAL

* Operating Temperature 0 ℃ to 40 ℃ with no derating

* Storage temperature -30 ℃ to +85 ℃

* Relative humidity 5 % to 95 % non-condensing

* Altitude 0 – 10 000 feet

* Cooling Convectional - non vented case

MECHANICAL

* Case and Dimensions 107.9 mm (L) x 66.5 mm (W) x 38.6 mm (H)

* Case Material Black 95 V-0 Polycarbonate

* Cords and Connectors Dual RJ45 Jacks built into the enclosure


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3.2 Additional information about the EUT

Class B, Family Models List

Sample Model Variant Model Differential point

JPOE130x48xxFxx PW180x48xxFxx Refer to the below.

Standard Model Configuration

JPOE 130 A 48 00 F K 01

1 2 3 4 5 6 7

1. Family Related Designs

2. Design Revision Changes

A to Z (Standard)

3. Output Voltage

48 V

4. Standards Output Cord Options

Number : 00-99

5. Standard Input Cord Options

F : (CLASS Ⅰ= IEC320-14)

6. Manufacturing Location

J : JEC Korea K : AULT Korea C : Wendeng Jeil Electronics

7. Custom Options (Marking, Cord etc.)

Number : 00-99



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PUPT-130 A 01

1 2 3 1. Family Related Designs

2. Design Revision Changes A to Z(Standard)


Number : 00-99 Derivative Model Configuration (Describe the difference from the Standard Model)

PW 180 K A 48 00 F 01

1 2 3 4 5 6 7


2. Design Revision Changes

A to Z (Standard)

3. Output Voltage

48 V

4. Standards Output Cord Options

Number : 00-99

5. Standard Input Cord Options

F : (CLASS Ⅰ= IEC320-14)

6. Manufacturing Location

J : JEC Korea K : AULT Korea C : Wendeng Jeil Electronics


Number : 00-99 3.3 Peripheral equipment

Equipment needed for correct operation of the EUT is defined as.

Description Model No. Serial No. Manufacture

AC·DC Adaptor JPOE130x48xxFxx - JEC KOREA,

Ault Korea Corporation Wendeng Jeil Electronics

Dummy Load - - -


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4 TEST SPECIFICATIONS 4.1. Standards

The standards on the EUT are given below: FCC Part 15 subpart B (class B) / Other class B digital devices & peripherals 5 TEST RESULTS SUMMARY 5.1 Test result The results in this report apply only to sample tested:

Standards Test items / Frequency Result

ANSI 63.4: 2003

1. Main Terminal disturbance voltage(150 kHz – 30 MHz) Pass

2. Radiated disturbance(30 MHz – 1 000 MHz) Pass


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5.3 CONTINUOUS DISTURBANCE VOLTAGE AT MAIN TERMINALS

: Frequency range 0.15 MHz to 30 MHz

5.3.1 Operating Condition - The dummy load was supplied by the DC mains of The EUT fed by the AC mains

5.3.2 Test set-up and test procedures

AC Main

LISN

EUT R-LOAD


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The conducted disturbance at mains terminals was measured with the equipment under Test(EUT) in a shield room. The EUT was connected to an artificial mains Network(LISN) placed on the floor. The EUT was placed on non-metallic table 0.8 m above the metallic, grounded floor. The distance to other metallic surface was at least 0.8 m. Amplitude measurements were performed with a quasi-peak detector and an average detector.

5.3.3 Test instrument

Instrument Model No Serial No. Makers Range (MHz) Used

Test receiver ESCS30 100021 R&S 0.009 – 2 750 O

L.I.S.N. ESH3-Z5 100030 R&S 0.009 – 30 O

ESH3-Z5 100031 R&S 0.009 – 30

Shield room 8 m/L × 6 m/W × 3.3 m/H - - - O

5.3.4 Test results

Date of test : 2007. 10. 24 An overview sweep performed with peak detector & average detectors are included in the report as test reports.

Result: Pass The measured emissions level of the EUT have found the below of the specified limit


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MEASUREMNT GRAPH


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5.4 RADIATED DISTURBANCE 5.4.1 Operation Condition - The dummy load was supplied by the DC mains of The EUT fed by the AC mains

5.4.2 Test set-up All readings are quasi-peak unless stated otherwise. The half-wave dipole antenna was tuned to the frequency found during Preliminary radiated measurements. The EUT, support equipment and Interconnecting cables were re-configured to the set-up to produce the Maximum emission for the frequency and were placed on top of a 0.8 m High non-metallic 1 m x 1.5 m table. The EUT, support equipment, and interconnecting cables were re-arranged and manipulated to maximize each radiated emission. The turntable containing the system was rotated the antenna height was varied 1 m - 4 m and stopped at the azimuth or height producing the maximum emission. And this device(EUT) was tested in 3 orthogonal planes. The antenna measured both horizontal and vertical polarization.

<General test set-up for radiated emissions>

0.8 m

10 m

10 m semi-anechoic chamber


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5.4.3 Test instrument

Instrument Model No. Serial No. Makers Used Test receiver ESCS30 830986/015 R&S O

EMC ANALYZER E7405A US39430154 Agilent O

L.I.S.N. ESH3-Z5 827246/008 R&S - ESH3-Z6 825993/010 R&S -

Biconical Antenna VHA9103 91031951 Schwarzbeck - Log-Periodic Antenna UHALP9108A 0393 Schwarzbeck -

Bi-Log antenna VULB9165 2041 Schwarzbeck O Pre-Amp 8447D 2944A09757 Agilent -

Antenna Mast MA240 N/A HD O Turn Table DT430S N/A HD O

5.4.4 Test results

Date of test : 2007. 10. 24

Freq Reading Ant Pol.

AF CL Result Limit Margin (MHz) (dBµV) (dB/m) (dB) (dBµV/m) (dBµV/m) (dB) 175.50 10.7 V 10.75 2.18 23.6 30 6.40 185.20 10.2 H 10.29 2.23 22.7 30 7.28 379.20 5.5 H 14.62 3.22 23.3 37 13.70 403.50 3.5 H 15.03 3.32 21.8 37 15.20

* Results: Include Antenna Factor and cable loss * Margins : [Limits – Result Reading] * Receiving Antenna Mode: Horizontal, Vertical

Result: Pass The measured emissions level of the EUT have found the below of the specified limit.


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MEASURMENT GRAPH

<Frequency rage: 30 MHz - 1 000 MHz, Antenna Polarity: Vertical>

<Frequency rage: 30 MHz - 1 000 MHz, Antenna Polarity: Horizontal>


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6 PRODUCT PHOTOGRAPHS 6.1. Front Photograph of EUT

6.2. Rear Photograph of EUT

Documents

EMC Research Institute - APC · EMC Research Institute File No. FCC07-00510628 Page 2 of 18 ... Tel: +82-31-679-9600 Fax: +82-31-336-1184 ... * Transient response 0.5 ms for 50 %