TABLE OF CONTENTS. Report Reference No.: GST E Issued: Oct. 21, 2011 Revised: None. Page 2 of 46

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2 TABLE OF CONTENTS 1. GENERAL INFORMATION PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) OBJECTIVE RELATED SUBMITTAL(S)/GRANT(S) TEST METHODOLOGY TEST FACILITY SYSTEM TEST CONFIGURATION DESCRIPTION OF TEST CONFIGURATION EQUIPMENT MODIFICATIONS LOCAL SUPPORT EQUIPMENT LIST AND DETAILS LOCAL TEST EQUIPMENT LIST AND DETAILS CONFIGURATION OF TEST SETUP BLOCK DIAGRAM OF TEST SETUP CONDUCTED EMISSIONS MEASUREMENT UNCERTAINTY EUT SETUP EMI TEST RECEIVER SETUP TEST PROCEDURE TEST RESULTS SUMMARY TEST DATA RADIATED EMISSIONS MEASUREMENT UNCERTAINTY TEST SYSTEM SETUP EMI TEST RECEIVER SETUP TEST PROCEDURE CORRECTED AMPLITUDE & MARGIN CALCULATION TEST RESULTS SUMMARY TEST DATA HARMONIC CURRENT EMISSIONS TEST SYSTEM SETUP TEST STANDARD TEST PRODUCT CLASS: TEST DATA VOLTAGE FLUCTUATION AND FLICKER TEST SYSTEM SETUP TEST STANDARD TEST DATA RF ELECTROMAGNETIC FIELD (80 MHz to 1000 MHz and 1400 MHz to 2700MHz) TEST SYSTEM SETUP TEST STANDARD TEST PROCEDURE TEST DATA AND SETUP PHOTO ELECTROSTATIC DISCHARGE TEST SYSTEM SETUP TEST STANDARD TEST PROCEDURE TEST DATA...24 Page 2 of 46

3 9. ELECTRICAL FAST TRANSIENT IMMUNITY TEST SYSTEM SETUP TEST STANDARD TEST PROCEDURE TEST DATA RF COMMON MODE TEST SETUP TEST STANDARD TEST PROCEDURE TEST DATA SURGES, LINE TO LINE AND LINE TO GROUND TEST SYSTEM SETUP TEST STANDARD TEST PROCEDURE TEST DATA VOLTAGE DIPS/ INTERRUPTIONS IMMUNITY TEST TEST SETUP TEST STANDARD TEST PROCEDURE TEST DATA...32 Page 3 of 46

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5 1. GENERAL INFORMATION Report Reference No.: GST E 1.1 Product Description for Equipment under Test (EUT) The NNB TECHNOLOGY LIMITED product, model number: T4, T6, G40, G70, G71, G72, G73, G74, G75, G76, G77, G78, G79. or the "EUT" as referred to in this report is a GSM Alarm, rated input voltage: DC 12V/1000 ma by Adapger input AC V~ 50/60Hz. 1.2 Objective The following test report is prepared on behalf of Global-Standard Testing Service Co., Ltd. in accordance with ETSI EN V1.8.1 ( ) Plus Provisions of ETSI EN V1.3.1 ( ), Electromagnetic compatibility and Radio spectrum Matters (ERM); Electro Magnetic Compatibility (EMC) standard for radio equipment and services; Part 7: Specific conditions for mobile and portable redio and ancillary equipment of digital cellular radio telecommunications systems (EHSM and DCS). The objective of the manufacturer is to determine compliance with ETSI EN V1.8.1 ( ) Plus Provisions of ETSI EN V1.3.1 ( ). 1.3 Related Submittal(s)/Grant(s) No Related Submittal(s). 1.4 Test Methodology All measurements contained in this report were conducted with ETSI EN V1.8.1 ( ). 1.5 Test Facility The Test site used by Global Unite Technology Co., Ltd. to collect test data is located in 2 nd 2 floor, Block No. 2, Lao Dong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, China. Test site at Global Unite Technology Co., Ltd. has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section of the FCC Rules Page 5 of 46

6 2. SYSTEM TEST CONFIGURATION 2.1 Description of Test Configuration The system was configured for testing in a typical fashion (as normally used by a typical user). 2.2 Equipment Modifications No modifications were made to the EUT. 2.3 Local Support Equipment List and Details Manufacturer Description Model Serial Number FCC ID R & S Universal Radio commutation tester CMU DoC 2.4 Local Test Equipment List and Details Manufacturer Description Model Serial Calibration Calibration Number Date Due Date Com-Power L.I.S.N. LI N/A N/A Rohde & Schwarz EMI Test Receiver ESCS / Rohde & Schwarz L.I.S.N. ESH2-Z / Sunol Sciences Bilog Antenna JB1 A EM Test Harmonic/Flicker Analyzer DPA EM Test Digital power DPA 500N V analyer EM Test ESD Tester Dito Sunol Sciences Horn Antenna DRH-118 A EM Test Ultra Compact Generator UCS500-M EM Test Auto-transformer MV EM Test CDN T EM Test CDN M EM Test C/S Tester CWS EM Test Attenuator 6dB FCC Bulk Current Injection Probe F-120-9A EM Test Auto-transformer MV EM Test Ultra Compact Generator UCS500-M Page 6 of 46

7 2.5 Configuration of Test Setup CMU200 Horn Antenna 2.6 Block Diagram of Test Setup EUT LISN EUT 10 cm Adapter Receptacle 1.0 Meter Non-Conducting Table 80 cm above Ground Plane 1.5 Meter Page 7 of 46

8 3. CONDUCTED EMISSIONS Report Reference No.: GST E 3.1 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are spectrum analyzer, cable loss, and LISN. 3.2 EUT Setup The setup of EUT is according with per ETSI EN measurement procedure. The specification used was with the ETSI EN limits. The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle. The spacing between the peripherals was 10 cm. The adapter was connected to a 230 VAC/50 Hz power source. Page 8 of 46

9 3.3 EMI Test Receiver Setup The EMI test receiver was set to investigate the spectrum from 150 khz to 30 MHz. During the conducted emission test, the EMI test receiver was set with the following configurations: Frequency Range IFBW 150 khz 30 MHz 9 khz 3.4 Test Procedure During the conducted emission test, the adapter was connected to the outlet of the LISN. Maximizing procedure was performed on the six (6) highest emissions of the EUT. All data was recorded in the Quasi-peak and average detection mode. 3.5 Test Results Summary According to the recorded data in following table, the EUT complied with the ETSI EN , with the worst margin reading of: db at MHz in the Neutral conductor mode Page 9 of 46

10 3.6 Test Data Test Mode: GSM 900 Traffic mode (worst case) Conducted Emissions EN Frequency (MHz) Amplitude (dbμv) Detector (QP/AV) Conductor (Line/Neutral) Limit (dbμv) Margin (db) AV Neutral QP Neutral QP Neutral AV Neutral AV Neutral QP Neutral QP Neutral QP Neutral AV Neutral QP Neutral QP Line QP Line AV Neutral AV Line AV Line AV Line QP Line AV Neutral QP Line QP Line AV Line QP Line AV Line AV Line Page 10 of 46

11 4. RADIATED EMISSIONS Report Reference No.: GST E 4.1 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are spectrum analyzer, cable loss, antenna factor calibration, antenna directivity, antenna factor variation with height, antenna phase center variation, antenna factor frequency interpolation, measurement distance variation, site imperfections, mismatch (average), and system repeatability. Based on NIS 81, The Treatment of Uncertainty in EMC Measurements, the best estimate of the uncertainty of a radiation emissions measurement at Bay Area Compliance Laboratories Corp. (Shenzhen) is +4.0 db. 4.2 Test System Setup The radiated emission tests were performed in the 3 meters chamber A, using the setup accordance with the ETSI EN V1.8.1 ( ). The specification used was the ETSI EN V1.8.1 ( ). Page 11 of 46

12 4.3 EMI Test Receiver Setup Report Reference No.: GST E The system was investigated from 30 MHz to 1000 MHz. During the radiated emission test, the EMI test receiver Setup was set with the following configurations: Frequency Range RBW VBW IFBW 30 MHz 1000 MHz 100 khz 300 khz 120 khz 4.4 Test Procedure For the radiated emissions test, the adapter was connected to AC floor outlet. Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. All data was recorded in the Quasi-peak detection mode. 4.5 Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Loss, and subtracting the Amplifier Gain from the Meter reading. The basic equation is as follows: Corr. Amp. =Meter Reading + Antenna Factor+ Cable Loss - Amplifier Gain The Margin column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of -7dB means the emission is 7dB below the limit. The equation for margin calculation is as follows: Margin = Limit. Corrected Amp. 4.6 Test Results Summary According to the data in the following table, the EUT complied with the ETSI EN V1.8.1 ( ), with the worst margin reading of: Below 1 GHz: 7.4 db at MHz in the Horizontal polarization Above 1 GHz: 19.4 db at MHz in the Vertical polarization Page 12 of 46

13 4.7 Test Data Report Reference No.: GST E Test Mode: traffic mode Quasi-Pea Antenna Turntable Correction Frequency Antenna Limit Margin k Height Position Factor (MHz) Polarity (dbμv/m) (db) (dbμv/m) (cm) (deg) (db) H V H V H V Page 13 of 46

14 5. HARMONIC CURRENT EMISSIONS Report Reference No.: GST E 5.1 Test System Setup Analyzer AC Source EUT System AC Mains Wooden Table 0.8m 5.2 Test Standard EN : Test product class: Class A: - Balanced three-phase equipment - Household appliances excluding equipment identified as class D - Tools excluding portable tools - Dimmers for incandescent lamps - Audio equipment Class B: - Portable tools - Arc welding equipment, which is not professional equipment Class C: - Lighting equipment Class D: Equipment having a specified power less than or equal to 600w, of the following type: - Personal computer and personal computer monitors - Television receivers Application of limits: The average values for the individual harmonic currents, taken over the entire test observation period shall be less than or equal to the applicable limits. For each harmonic order, all 1,5 s Page 14 of 46

15 smoothed r.m.s. harmonic current values, shall be either: a) less than or equal to 150 % of the applicable limits, or b) less than or equal to 200 % of the applicable limits under the following conditions, which apply all together: 1) the EUT belongs to Class C for harmonics; 2) the excursion beyond 150 % of the applicable limits lasts less than 10 % of the test observation period or in total 10 min (within the test observation period), whichever is smaller, and 3) the average value of the harmonic current, taken over the entire test observation period, is less than 90 % of the applicable limits. Harmonic currents less than 0,6 % of the input current measured under the test conditions, or less than 5 ma, whichever is greater, are disregarded. For the 21st and higher odd order harmonics, the average value obtained for each individual odd harmonic over the full observation period, calculated from the 1,5 s smoothed r.m.s. values, may exceed the applicable limits by 50 % provided that the following conditions are met: * the measured partial odd harmonic current does not exceed the partial odd harmonic current which can be calculated from the applicable limits; * all 1,5 s smoothed r.m.s. individual harmonic current values shall be less than or equal to 150 % of the applicable limits. 5.4 Test Data Date of test: 11: Measurement file name: Harmonics_3_2_A14.rsd Standard used: EN Observation time: 10s Windows width: 10 periods - (EN/IEC Edition 2002) Test mode GSM\DCS Communicating Average harmonic current results Hn Ieff [A] % of Limit Limit [A] Result E E E-3 PASS E PASS E E-3 PASS E PASS E E-3 PASS E E-3 PASS E E-3 PASS Page 15 of 46

16 E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS Maximum harmonic current results Hn Ieff [A] % of Limit Limit [A] Result E E PASS E PASS E E-3 PASS E PASS E E-3 PASS Page 16 of 46

17 E PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS E E-3 PASS Maximum harmonic voltage results Hn Ueff [V] Ueff [%] Limit [%] Result E PASS E PASS E PASS Page 17 of 46

18 E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS E PASS Page 18 of 46

19 6. VOLTAGE FLUCTUATION AND FLICKER Report Reference No.: GST E 6.1 Test System Setup Analyzer AC Mains Adapter AC Source Wooden Table EUT 0.8 m 6.2 Test Standard EN :2008 Flicker Test Limits: The limits shall be applicable to voltage fluctuations and flicker at the supply terminals of the equipment under test, measured or calculated according to clause 4 under test conditions described in clause 6 and annex A. Tests made to prove compliance with the limits are considered to be type tests. The following limits apply: the value of Pst shall not be greater than 1,0; the value of Plt shall not be greater than 0,65; the value of d(t) during a voltage change shall not exceed 3,3 % for more than 500 ms; the relative steady-state voltage change, dc, shall not exceed 3,3 %; the maximum relative voltage change dmax, shall not exceed a) 4 % without additional conditions; b) 6 % for equipment which is: switched manually, or switched automatically more frequently than twice per day, and also has either a delayed restart (the delay being not less than a few tens of seconds), or manual restart, after a power supply interruption. NOTE: The cycling frequency will be further limited by the Pst and Plt limit. For example: a dmax of 6 % producing a rectangular voltage change characteristic twice per hour will give a Plt of about c) 7 % for equipment which is attended whilst in use (for example: hair dryers, vacuum cleaners, kitchen equipment such as mixers, garden equipment such as lawn mowers, portable tools such as electric drills), or switched on automatically, or is intended to be switched on manually, no more than twice per day, Page 19 of 46

20 and also has either a delayed restart (the delay being not less than a few tens of seconds) or manual restart, after a power supply interruption. In the case of equipment having several separately controlled circuits in accordance with 6.6, limits b) and c) shall apply only if there is delayed or manual restart after a power supply interruption; for all equipment with automatic switching which is energized immediately on restoration of supply after a power supply interruption, limits a) shall apply; for all equipment with manual switching, limits b) or c) shall apply depending on the rate of switching. Pst and Plt requirements shall not be applied to voltage changes caused by manual switching. The limits shall not be applied to voltage changes associated with emergency switching or emergency interruptions. 6.3 Test Data Date of test: 12: Standard used: Long time (Pst): Observation time: Flickermeter: Test mode EN Flicker 10 min 10 min (12 Flicker measurement) 230V / 50Hz GSM\DCS Communicating Maximum Flicker results EUT values Limit Result Pst PASS Plt PASS dc [%] PASS dmax [%] PASS dt [s] PASS Page 20 of 46

21 7. RF ELECTROMAGNETIC FIELD (80 MHz to 1000 MHz and 1400 MHz to 2700MHz) 7.1 Test System Setup Anechoic Chamber 3 Meters EUT System 0.8 Meter Power Amp Signal Generator Wooden table 7.2 Test Standard Test Level ETSI EN V1.8.1 / EN :2006 Test Level 2 at 3V / m Test Levels and Performance Criterion Level Field Strength (V/m) X. Special Performance Criterion: A Page 21 of 46

22 7.3 Test Procedure Report Reference No.: GST E The EUT and its simulators are placed on a turn table which is 0.8 meter above the ground. The EUT is set 3 meters away from the transmitting antenna which is mounted on an antenna tower. Both horizontal and vertical polarizations of the antenna are set on test. Each of the four sides of EUT must be faced this transmitting antenna and measured individually. All the scanning conditions are as follows: Condition of Test Remarks Field Strength 3 V/m (Test Level 2) 2. Radiated Signal Modulated 3. Scanning Frequency MHz and MHz 4. Sweeping time of radiated decade/s 5. Dwell Time 1 Sec. 7.4 Test Data and Setup Photo Test Mode: GSM90 /DCS1800 traffic /idle mode Frequenc Front Side (3 V/m) Rear Side (3 V/m) Left Side (3 V/m) Right Side (3 V/m) y Range (MHz) VERT HORI VERT HORI VERT HORI VERT HORI A A A A A A A A A A A A A A A A Page 22 of 46

23 8. ELECTROSTATIC DISCHARGE 8.1 Test System Setup AC Mains EUT System Wooden Table ESD Tester 0.8 m Remark: is the tip of the electrode EN specifies that a tabletop EUT shall be placed on a non-conducting table which is 80 centimeters above a ground reference plane and that floor mounted equipment shall be placed on a insulating support approximately 10 centimeters above a ground plane. During the tests, the EUT is positioned over a ground reference plane in conformance with this requirement. For tabletop equipment, a 1.5 by 1.0-meter metal sheet (HCP) is placed on the table and connected to the ground plane via a metal strap with two 470 k Ohms resistors in series. The EUT and attached cables are isolated from this metal sheet by 0.5-millimeter thick insulating material. A Vertical Coupling Plane (VCP) grounded on the ground plane through the same configuration as in the HCP is used. 8.2 Test Standard Test Level ETSI EN V1.8.1 / EN : A1: A2:2001 Test Level 3 for Air Discharge at ±8 kv Test Level 2 for Contact Discharge at ±4 kv Level Test Voltage Contact Discharge (±kv) Test Voltage Air Discharge (±kv) X. Special Special Performance criterion: B Page 23 of 46

24 8.3 Test Procedure Air Discharge: This test is done on a non-conductive surface. The round discharge tip of the discharge electrode shall be approached as fast as possible to touch the EUT. After each discharge, the discharge electrode shall be removed from the EUT. The generator is then re-triggered for a new single discharge and repeated 10 times for each pre-selected test point. This procedure shall be repeated until all the air discharge completed. Contact Discharge: All the procedure shall be same as Section of EN , except that the tip of the discharge electrode shall touch the EUT before the discharge switch is operated. Indirect discharge for horizontal coupling plane At least 20 single discharges shall be applied to the horizontal coupling plane, at points on each side of the EUT. The discharge electrode positions vertically at a distance of 0.1m from the EUT and with the discharge electrode touching the coupling plane. Indirect discharge for vertical coupling plane At least 20 single discharges shall be applied to the center of one vertical edge of the coupling plane. The coupling plane, of dimensions 0.5m X 0.5m, is placed parallel to, and positioned at a distance of 0.1m from the EUT. Discharges shall be applied to the coupling plane, with this plane in sufficient different positions that the four faces of the EUT are completely illuminated. 8.4 Test Data Test Mode: GSM\DCS Communicating Table 1: Electrostatic Discharge Immunity (Air Discharge) EN Test Test Levels Points -2 kv +2 kv -4 kv +4 kv -8 kv +8 kv -15 kv +15 kv Surface(4 points) B B B B B B / / LED(2 points ) B B B B B B / / Slot(4 points) B B B B B B / / DC port (1 points) B B B B B B / / Page 24 of 46

25 EN Test Report Reference No.: GST E Table 2: Electrostatic Discharge Immunity (Direct Contact) Test Levels Points -2 kv +2 kv -4 kv +4 kv -6 kv +6 kv -8 kv +8 kv N/A / / / / / / / / Table 3: Electrostatic Discharge Immunity (Indirect Contact HCP/ VCP) EN Test Test Levels Points -2 kv +2 kv -4 kv +4 kv -6 kv +6 kv -8 kv +8 kv Front Side A A A A / / / / Back Side A A A A / / / / Left Side A A A A / / / / Right Side A A A A / / / / 9. ELECTRICAL FAST TRANSIENT IMMUNITY 9.1 Test System Setup EUT 9.2 Test Standard Ground Plane ETSI EN V1.8.1/EN :2004 Test level 2 at 1 kv Page 25 of 46

26 Test Level Open Circuit Output Test Voltage ±10% Level On Power Supply Lines On I/O (Input/Output) Signal data and control lines kv 0.25 kv 2 1 kv 0.5 kv 3 2 kv 1 kv 4 4 kv 2 kv X Special Special Performance Criterion: B 9.3 Test Procedure The EUT was arranged for Power Line Coupling and for I/O Line Coupling through a capacitive clamp, where applicable. (Note: The I/O coupling test using a capacitive clamp is performed on the I/O interface cables that are longer in length than 3 meters.) A metal ground plane 2.4 meter by 2.0 meter was placed between the floor and the table and is connected to the earth by a 2.0 meter ground rod. The ground rod is connected to the test facility s electrical earth. 9.4 Test Data Test Mode: GSM\DCS Communicating EN Test Levels (kv) Test Points L1 A A A A / / / / Power Supply AC Line of EUT L2 A A A A / / / / Earth / / / / / / / / L1+L2 A A A A / / / / L1 + Earth / / / / / / / / L2 + Earth / / / / / / / / L1+L2+Earth / / / / / / / / Page 26 of 46

27 10. RF COMMON MODE 10.1 Test Setup SG CDN EUT Wooden Table 0.1m 10.2Test Standard ETSI EN V1.8.1/EN :2007 Test level 2 at 3 V (r.m.s.), 0.15 MHz ~ 80 MHz, Test Level Voltage Level (e.m.f.) Level (V) X Special Performance Criterion: A 10.3 Test Procedure 1) Let the EUT work in test mode and test it. 2) The EUT are placed on an insulating support 0.1 m high above a ground reference plane. CDN (coupling and decoupling device) is placed on the ground plane about 0.3 m from EUT. Cables between CDN and EUT are as short as possible, and their height above the ground reference plane shall be between 30 and 50 mm (where possible). 3) The disturbance signal described below is injected to EUT through CDN. 4) The EUT operates within its operational mode(s) under intended climatic conditions after power on. 5) The frequency range is swept from 150 khz to 80 MHz using 3V signal level, and with the Page 27 of 46

28 disturbance signal 80% amplitude modulated with a 1 khz sine wave. 6) The rate of sweep shall not exceed 1.5*10-3decades/s. Where the frequency is swept incrementally, the step size shall not exceed 1% of the start and thereafter 1% of the preceding frequency value. 7) Recording the EUT operating situation during compliance testing and decide the EUT immunity criterion Test Data Test Mode: GSM\DCS Communicating Frequency range: 150 khz to 80 MHz Modulation: Amplitude 80%, 1 khz sinewave Test level: 3V r.m.s. Level Voltage Level (e.m.f.) U 0 Pass Fail 1 1 / / 2 3 A / 3 10 / / X Special / / Page 28 of 46

29 11. SURGES, LINE TO LINE AND LINE TO GROUND 11.1 Test System Setup EUT 11.2 Test Standard Test Level Ground Plane ETSI EN V1.8.1 / EN :2006 L-N: Test level 2 at 1 kv Level Open Circuit Output Test Voltage ±10% kv 2 1 kv 3 2 kv 4 4 kv X Special Performance Criterion: B Page 29 of 46

30 11.3 Test Procedure 1) For line to line coupling mode, provide a 0.5 kv 1.2/50us voltage surge (at open-circuit condition). 2) At least 5 positive and 5 negative (polarity) tests with a maximum 1/min repetition rate are conducted during test. 3) Different phase angles are done individually. 4) Record the EUT operating situation during compliance test and decide the EUT immunity criterion for above each test Test Data Test Mode: GSM\DCS Communicating Table 1: AC mains power input port Level Voltage Poll Path Pass Fail kv ± L-N A / 2 1 kv ± L-N A / 3 2 kv ± L-N, L-PE, N-PE / / 4 4 kv ± L-N, L-PE, N-PE / / Page 30 of 46

31 12. VOLTAGE DIPS/ INTERRUPTIONS IMMUNITY TEST Report Reference No.: GST E 12.1 Test Setup EUT 12.2 Test Standard Test Level Test Level ETSI EN V1.8.1/EN :2004 Test levels and Performance Criterion Voltage dip and short interruptions %UT Duration (periods) Ground Plane Performance Criterion 1 0% 0.5 B 2 0% 1 B 3 70% 25 C 4 0% 250 C 12.3 Test Procedure 1) The interruption is introduced at selected phase angles with specified duration. 2) Record any degradation of performance. Page 31 of 46

32 12.4 Test Data Report Reference No.: GST E Test Mode: GSM\DCS Communicating Level U2 (% Reduction) Td (periods) Phase Angle N Pass Fail 1 0% 0.5 0/90/180/270 3 A / 2 0% 1 0/90/180/270 3 A / 3 70% 25 0/90/180/270 3 A / 4 0% 250 0/90/180/270 3 C / Performance Criterion: A, C Page 32 of 46

33 EXHIBIT A - EUT PHOTOGRAPHS Report Reference No.: GST E Photograph 1 Photograph 2 Photograph 3 Page 33 of 46

34 Photograph 4 Photograph 5 Photograph 6 Page 34 of 46

35 Photograph 7 Photograph 8 Photograph 9 Page 35 of 46

36 Photograph 10 Photograph 11 Photograph 12 Page 36 of 46

37 Photograph 13 Photograph 14 Photograph 15 Page 37 of 46

38 Photograph 16 Photograph 17 Photograph 18 Page 38 of 46

39 Photograph 19 Photograph 20 Photograph 21 Photograph 22 Page 39 of 46

40 Photograph 23 Photograph 24 Photograph 25 Page 40 of 46

41 Photograph 26 Photograph 27 Photograph 28 Page 41 of 46

42 Photograph 29 Photograph 30 Photograph 31 Page 42 of 46

43 Photograph 32 Page 43 of 46

44 EXHIBIT B TEST SETUP PHOTOGRAPHS Conducted Emissions Radiated Emissions - below 1 GHz Page 44 of 46

45 Radiated Emissions - above 1 GHz Harmonic/flicker Page 45 of 46

46 ESD EFT/Surge/V-dips END. Page 46 of 46