RADIO test report. According to the standards:

RADIO test report According to the standards: EN 300 220-1 v2.4.1 (2012-10) EN 300 220-2 v2.4.1 (2012-10) EN 300 220-1 V 3.1.1 (2017-02) EN 300 220-2 V 3.1.1 (2017-02) Equipment under test: Electronic chip Company: SEMTECH Distribution: Mr Grégory CHRISTIAN (Company: SEMTECH) Number of pages: 56 with 3 appendices Technical Verification and Ed. Date Modified Written by Quality Approval Page(s) Name Visa Name Visa 0 21-Mar-2017 Creation T.VINAY E. COEURET Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. Headquarters : Emitech - 3, rue des Coudriers - Z.A. de l Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : contact@emitech.fr - URL : www.emitech.fr S.A. au capital de 1 560 000 - R.C.S. VERSAILLES 344 545 645 - APE 7112B Page 1 out of 56

DESIGNATION OF PRODUCT: Electronic chip Serial number (S/N): Reference / model (P/N): Software version: Not communicated Not communicated Not communicated MANUFACTURER: SEMTECH COMPANY SUBMITTING THE PRODUCT: Company: Address: Responsible: Persons present during the tests: SEMTECH 9 Chemin des Vignes CH-1260 NYON SUISSE Mr Gregory CRISTIAN Mr Jerome DEMAY DATES OF TEST: 3-Mar-2017 and 23-Mar-2017 TESTING LOCATION: EMITECH LYON Laboratory at Chassieu (69) FRANCE TESTED BY: T.VINAY Page 2 out of 56

CONTENTS 1- INTRODUCTION 4 2- REFERENCE SPECIFICATIONS 4 3- TESTS SUMMARY 5 4- PRESENTATION OF EQUIPMENT FOR TESTING PURPOSES 6 5- EQUIPMENT PARAMETERS 6 6- TESTS RESULTS SUMMARY 7 7- MEASUREMENT UNCERTAINTY 8 8- FREQUENCY ERROR 9 9- AVERAGE POWER (CONDUCTED) 10 10- EFFECTIVE RADIATED POWER 12 11- TRANSIENT POWER 14 13- MODULATION BANDWIDTH 22 14- UNWANTED EMISSIONS IN THE SPURIOUS DOMAIN - CONDUCTED 30 16- UNWANTED EMISSIONS IN THE SPURIOUS DOMAIN - RADIATED 35 23- RECEIVER SPURIOUS RADIATION - CONDUCTED 42 25- RECEIVER SPURIOUS RADIATION - RADIATED 44 APPENDIX 1: Photographies of the equipment under test APPENDIX 2: Test set up APPENDIX 3: Test equipment list Page 3 out of 56

1- INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: Electronic chip, in accordance with normative reference. 2- REFERENCE SPECIFICATIONS The standards and testing methods related throughout this report are those listed below. They are applied on the whole test report even though the extensions (version, date and amendment) are not repeated. EN 300 220-1 V 2.4.1 (2012-10) EN 300 220-2 V 2.4.1 (2012-10) EN 300 220-1 V 3.1.1 (2017-02) EN 300 220-2 V 3.1.1 (2017-02) ERC/REC 70-03 (2017) Short Range Devices (SRD) Radio equipment to be used in the 25 MHz to 1000 Mz frequency range with power levels ranging up to 500 mw; Part 1: Technical characteristics and test methods. Short Range Devices (SRD) Radio equipment to be used in the 25 MHz to 1000 MHz frequency range with power levels ranging up to 500 mw; Part 2: Harmonised EN covering essential requirements under article 3.2 of the R&TTE directive. Short Range Devices (SRD) operating in the frequency range 25 MHz To 1000 MHz; Part 1: Technical characteristics and methods of measurement. Short Range Devices (SRD) operating in the frequency range 25 MHz to 100 MHz; Part 2: Harmonised Standard covering the essential requirements of Directive 2014/53/EU for non-specific radio equipment. Recommendation relating to the use of Short Range Devices (SRD) Page 4 out of 56

3- TESTS SUMMARY Receiver class: (declared by the applicant) Object A NA NR E Frequency drift X X Average power (conducted) X X Effective radiated power X X Frequency hopping spread spectrum devices X DSSS or spread spectrum other than FHSS X Transient power X X Adjacent channel power X X Modulation bandwidth X X Transmitter spurious emissions (radiated) X X Frequency stability under low-voltage conditions X X Duty cycle classes X X Time out timer X Receiver sensitivity X X(1) Receiver LBT threshold and transmitter max on-time X X(1) Adjacent channel selectivity X X(2) Blocking or desensitization X X Spurious response rejection X X Receiver spurious radiation (radiated) X X Principle for Listen Before Talk (LBT) X Minimum transmitter off-time X LBT minimum listening time X Maximum transmitter on-time X A = Applicable NA = Not Applicable NR = Not Request (not essentials tests are considered by Not request ) E = Essential (test considered to be essential under R&TTE Directive) (1) = Applies to receivers with LBT (2) = Applies to Category 1 receivers (3) = Applies to transmitters using LBT Page 5 out of 56

4- PRESENTATION OF EQUIPMENT FOR TESTING PURPOSES APPENDIX 1 APPENDIX 2 Photographies of the equipment under test Test set-ups 5- EQUIPMENT PARAMETERS Equipment characteristics: Frequency band used: 869,4 869,65 MHz Number of channel which it can operate: 1 Single frequency device. (a) Sub band h1.6 from appendix 1 of ERC/REC 70-03 I.S.M.= Industrial, Scientific and Medical. Power source: 5V battery Extreme temperature ranges: category I (general): -20 C to +55 C Receiver category (according 4.1.1 of EN300220-1): without LBT function. 2 (declared by the applicant) Receiver bandwidth: 200 khz (declared by the applicant) Test frequency: Sample N = 1 869,525 MHz Limited tests Type of antenna connector used for conducted measurements: LPRS ANT-SR900 right angle and RAL TRON RST-W1A3-5011-23M-H-001 Antennas Page 6 out of 56

6- TESTS RESULTS SUMMARY Object Respected standard? Remarks Yes No NE I Frequency error X Average power (conducted) X Effective radiated power X Transient power X Note Modulation bandwidth X Unwanted emissions in the spurious domain Conducted X Radiated X Receiver spurious radiation Conducted X Radiated X NE = Not Executed I = Inconclusive Duty cycle: < 10 % (declared by the applicant) Note: This test was conducted according to the standard EN 300 220-2 v2.4.1, but also EN300 220-2 v3.1.1. To declare, or not, the compliance with the specifications, it was not explicitly taken account of uncertainty associated with the results. Modification during the test: Several antennas were tested Page 7 out of 56

7- MEASUREMENT UNCERTAINTY Parameter Emitech Uncertainty Maximum uncertainty asked by the standard Radio frequency ± 1 x 10-7 ±1 x 10-7 RF power, conducted ± 0.75dB ± 1.5 db Maximum frequency deviation 300 Hz < audiof < 6 khz 6 khz < audiof < 25 khz Conducted emission of reveivers F < 1 GHz 1 GHz < F < 12.75 GHz Conducted spurious emission of transmitter F < 1 GHz 1 GHz < F < 12.75 GHz Radiated emission F < 62.5 MHz: 62.5 MHz < F < 1 GHz: 1 GHz < F < 12.75 GHz: ± 1.19 % ± 1.19 % ± 0.75 db ± 1.63 db ± 0.75 db ± 1.63 db ± 4.4 db ± 2.6 db ± 5 db ± 5 % ± 3 db ± 3 db ± 3 db ± 6 db Temperature ± 1 C ± 1 C Humidity ± 5 % ± 10 % Page 8 out of 56

8- FREQUENCY ERROR Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.1 Measurement conditions: The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. This test is realized in conducted measurement. Standard deviation: The test was only conducted at ambient temperature, with normal alimentation. Test operating condition of the equipment: The equipment is blocked in continuous unmodulated transmission mode at the highest power level at which the transmitter is intended to operate. The transmitter operates in a wide. Results: Sample N 1: 869,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,2 Voltage at the end of test (Vdc): 5,1 Percentage of voltage drop during the test (%): 1,92 Limits (%): ± 5 Normal test conditions Temperature ( C): 18,9 Humidity (%): 43,3 Nominal power source (V): 5,2 Frequency drift (ppm) at frequency : 869,525 MHz Limit (ppm) 0,31 ± 100 Test conclusion: RESPECTED STANDARD Page 9 out of 56

9- AVERAGE POWER (CONDUCTED) Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.2 Measurement conditions: The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. The equipment is then substituted by a signal generator whose output power level is finally measured with a calibrated RF power meter. These measurements are repeated in extreme test conditions with the power levels correlated with the average conducted output power measured in normal conditions. Declared power by the applicant: 20 dbm Resolution bandwidth: 100 khz Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous modulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. Results: Sample N 1 High data rate (SF7), 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,1 Voltage at the end of test (Vdc): 5,0 Percentage of voltage drop during the test (%): 1,96 Limits (%): ± 5 Normal test conditions Temperature ( C): 18,9 Humidity (%): 43,3 Nominal power source (V): 5,1 Measured level (dbm) at frequency: Limit (a) MHz (dbm) 19,7 27 (1) Specified by the applicant. (2) The antenna gain (declared by the applicant) is taken account in the results (a) According to sub band h1.6 from appendix 1 of ERC/REC 70-03 Page 10 out of 56

Sample N 1 Low data rate (SF12), 859,525 MHz Voltage at the beginning of test (Vdc): 5,1 Voltage at the end of test (Vdc): 5,0 Percentage of voltage drop during the test (%): 1,96 Limits (%): ± 5 Normal test conditions Temperature ( C): 18,9 Humidity (%): 43,3 Nominal power source (V): 5,1 Measured level (dbm) at frequency: Limit (a) MHz (dbm) 19,7 27 (1) Specified by the applicant. (2) The antenna gain (declared by the applicant) is taken account in the results (a) According to sub band h1.6 from appendix 1 of ERC/REC 70-03 Test conclusion: RESPECTED STANDARD Page 11 out of 56

10- EFFECTIVE RADIATED POWER Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.3 Measurement conditions: The measure applies to outdoor test site by substitution method. The measuring distance between the equipment and the test antenna is 3 m. The test antenna has been oriented in two polarizations (vertical and horizontal), we have recorded only the highest level. Height support of the equipment: 1.5 m. Resolution bandwidth: 100 khz Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous modulated / unmodulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. Results: Ambient temperature ( C): 17,5 Relative humidity (%): 40,2 Sample N 1 High data rate (SF7) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,1 Voltage at the end of test (Vdc): 5,0 Percentage of voltage drop during the test (%): 1,96 Limits (%): ± 5 Measured level (dbm) at frequency: 859,525 MHz Normal test conditions 19,4 Limit (a) 27,0 Polarization of test antenna: Horizontal (height: 1,50m) Position of equipment: Lying down (azimuth: 90 ) Page 12 out of 56

Sample N 1 Low data rate (SF12) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): Voltage at the end of test (Vdc): Percentage of voltage drop during the test (%): Limits (%): ± 5 Measured level (dbm) at frequency: MHz Normal test conditions 18,8 Limit (a) 27,0 Polarization of test antenna: Horizontal (height: 1,50m) Position of equipment: On the side (azimuth: 240 ) Sample N 1 High data rate (SF7) with RST-W1A3-5011-23M-H-001, 859,525 MHz Voltage at the beginning of test (Vdc): 5,1 Voltage at the end of test (Vdc): 5,0 Percentage of voltage drop during the test (%): 1,96 Limits (%): ± 5 Measured level (dbm) at frequency: MHz Normal test conditions 16,9 Limit (a) 27,0 Polarization of test antenna: Horizontal (height: 1,50m) Position of equipment: Lying down (azimuth: 90 ) (a) according to sub band h1.6 from appendix 1 of ERC/REC 70-03 Test conclusion: RESPECTED STANDARD Page 13 out of 56

11- TRANSIENT POWER Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.5 Measurement conditions: The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. The measure is realized in conducted. Resolution bandwidth: 120 khz (detector quasi-peak) Standard deviation: No Test operating condition of the equipment: Step 1: the equipment is blocked in powering on and off modulated transmission mode by an internal D-M3 data signal. On time = 1,1 sec Off time = 1,1 sec The measure has been realized at 60 khz above the beginning of the upper adjacent channel and 60 khz below the beginning of the lower adjacent channel / ± 100 khz from the edge of the modulation bandwidth (Fa and Fb). If the resulting maximum power level is above the spurious domain limit, the measurement in Step 2 must be realized. Step 2: the equipment is blocked in continuous modulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. Step 1 measurement is then repeated within the spectrum mask every 120 khz from the primarily adjusted point to both sides of the wanted frequencies, until either it is clearly ascertained that no power increases or limit exceeding appear, or until the frequency offset to the wanted frequency exceeds 2 MHz. Results: Ambient temperature ( C): 20,4 Relative humidity (%): 42,0 Page 14 out of 56

Sample N 1 : Low data rate (SF12) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,3 Voltage at the end of test (Vdc): 5,3 Percentage of voltage drop during the test (%): 0 Limits (%): ± 5 Nominal Frequency: 869,525 MHz Fa = 869,42 MHz Fb = 869,63 MHz Correlated spurious domain limit: Step 1: Level recorded Step 2: Level Difference between Frequency offset (dbm/dbµv) Transmitter in on recorded (dbm/dbµv) Transmitter in step 1 level and step 2 level mode and off powering continuous mode (db) Fa 100-7,1-7,1 0,02-220 -22,1-22,9 0,82-340 -30,6-31,4 0,77-460 -36,7-37,4 0,69-580 -41,2-41,9 0,69-700 -44,2-44,7 0,42-820 -45,7-46,0 0,24-940 -46,6-46,7 0,10-1060 -47,4-47,5 0,12-1180 -48,3-48,1-0,20-1300 -49,2-48,8-0,37-1420 -50,0-49,5-0,54-1540 -50,6-50,0-0,58-1660 -51,1-50,4-0,72-1780 -51,6-50,8-0,88-1900 -52,3-51,3-1,08-2020 -52,9-51,7-1,24 Fb + 100-7,0-7,9 0,89 +220-21,8-22,9 1,09 +340-29,9-31,3 1,46 +460-35,7-37,4 1,69 +580-40,4-41,9 1,52 +700-43,9-44,6 0,65 +820-45,8-45,9 0,12 +940-46,7-46,7-0,08 +1060-47,5-47,4-0,13 +1180-48,3-48,0-0,22 +1300-49,2-48,8-0,39 +1420-50,0-49,4-0,65 +1540-50,6-49,9-0,74 +1660-51,1-50,3-0,78 +1780-51,7-50,7-0,99 +1900-52,3-51,1-1,16 +2020-52,9-51,6-1,34 Applicable limit At all frequencies where the step 1 level exceed the spurious domain limit, the step 1 power level shall not exceed the step 2 power level by more than 3 db Page 15 out of 56

Transient measurement (conducted) SF12 Red : 1,1 sec ON, 1,1 sec OFF emissions Blue : Continuous modulated emission Mes.QPeak Mes.QPeak (2152) dbm -5-10 -15-20 -25-30 -35-40 -45-50 -55 867.282MHz Fréquence (MHz) 871.767MHz Page 16 out of 56

Sample N 1 : High data rate (SF7) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,3 Voltage at the end of test (Vdc): 5,3 Percentage of voltage drop during the test (%): 0 Limits (%): ± 5 Nominal Frequency: 869,525 MHz Fa = 869,42 MHz Fb = 869,63 MHz Correlated spurious domain limit: Step 1: Level recorded Step 2: Level Difference between Frequency offset (dbm/dbµv) Transmitter in on recorded (dbm/dbµv) Transmitter in step 1 level and step 2 level mode and off powering continuous mode (db) Fa 100-6,4-7,1 0,74-220 -21,0-22,4 1,39-340 -30,5-31,4 0,95-460 -36,8-37,6 0,76-580 -41,5-42,0 0,55-700 -44,4-44,7 0,31-820 -45,7-46,0 0,22-940 -46,6-46,7 0,10-1060 -47,5-47,4-0,09-1180 -48,3-48,1-0,18-1300 -49,2-48,8-0,37-1420 -49,9-49,4-0,50-1540 -50,5-50,0-0,56-1660 -51,0-50,3-0,71-1780 -51,5-50,7-0,85-1900 -52,3-51,2-1,10-2020 -52,7-51,5-1,25 Fb + 100-6,6-7,4 0,80 +220-21,7-22,8 1,08 +340-30,1-31,3 1,17 +460-36,0-37,3 1,30 +580-40,7-41,7 1,00 +700-44,0-44,3 0,31 +820-45,7-45,5-0,22 +940-46,7-46,2-0,48 +1060-47,5-46,9-0,67 +1180-48,3-47,5-0,83 +1300-49,2-48,1-1,14 +1420-49,9-48,6-1,34 +1540-50,6-49,0-1,56 +1660-51,1-49,3-1,78 +1780-51,6-49,6-1,98 +1900-52,3-50,0-2,30 +2020-52,8-50,3-2,53 Applicable limit At all frequencies where the step 1 level exceed the spurious domain limit, the step 1 power level shall not exceed the step 2 power level by more than 3 db Page 17 out of 56

Transient measurement (conducted) SF7 Red : 1,1 sec ON, 1,1 sec OFF emissions Blue : Continuous modulated emission Mes.QPeak Mes.QPeak (2153) dbm -5-10 -15-20 -25-30 -35-40 -45-50 -55 867.278MHz Fréquence (MHz) 871.767MHz Test conclusion: RESPECTED STANDARD Page 18 out of 56

Standard: EN 300 220-2 v3.1.1 Test procedure: EN 300 220-1 v3.1.1 5.10 Measurement conditions: The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. The Measurement shall be undertaken in zero span mode. The analyser s centre frequency shall be set to an offset from the operating centre frequency. These offset values and their corresponding RBW configurations are listed in Table 24. Standard deviation: No Test operating condition of the equipment: The used modulation shall be D-M3. The analyser shall be set to the settings of Table 25 and a measurement shall be started for each offset frequency. The EUT shall transmit at least five D-M3 test signal. The peak value shall be recorder and the measurement shall be repeated at each offset frequency mentioned in Table 24. The recorded power values shall be converted to power values measured in RBWref by the formula in 4.3.10.1. Page 19 out of 56

Results: Ambient temperature ( C): 20,4 Relative humidity (%): 42,0 Sample N 1 : Low data rate (SF12) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 5,3 Voltage at the end of test (Vdc): 5,3 Percentage of voltage drop during the test (%): 0 Limits (%): ± 5 Nominal Frequency: 869,525 MHz OCW: 200 khz Measured value after Frequency offset RBW correction (at RBW ref) Applicable limit Fc 0,5OCW-3kHz 1 khz -44,6 0 dbm Fc-OCW 120 khz -55,7 0 dbm Fc-0,5OCW-400 120 khz -60,4-27 dbm Fc-0,5OCW-1200 300 khz -39,3-27 dbm Fc +0,5OCW+3kHz 1 khz -44,7 0 dbm Fc+OCW 120 khz -56,4 0 dbm Fc+0,5OCW+400 120 khz -67,1-27 dbm Fc+0,5OCW+1200 300 khz -35,2-27 dbm Page 20 out of 56

13- MODULATION BANDWIDTH Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.7 Measurement conditions: The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. The measure is realized in near field, the power level calibration of spectrum analyser is correlated with the effective radiated power. The equipment s spectral response is then measured with 3 resolution bandwidth (1 khz, 10 khz, 100 khz) with a peak detector (max hold). The difference between the two frequencies Fa and Fb obtained with 1 khz resolution bandwidth and 1µW (- 30 dbm) power level is the equipment modulation bandwidth. The measure is repeated under extreme test conditions. Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous modulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. Results: Sample N 1 High data rate (SF7) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4,7 Voltage at the end of test (Vdc): 4,65 Percentage of voltage drop during the test (%): 1,06 Limits (%): ± 5 Normal test conditions Temperature ( C):18,1 Humidity (%):43,4 Nominal power source (V): 4,7 Fa (MHz) Fb (MHz) Modulation bandwidth Fb-Fa (khz) 869,418 869,632 214 Specified limit (a) 869,4 (Fe,lower) 869,65 (Fe,upper) 250 (a) according to sub-band h1.6 from appendix 1 of ERC/REC 70-03. Page 22 out of 56

MODULATION BANDWIDTH NORMAL CONDITIONS SF7 Largeur de bande sous bande h1.6 - Classe: - Crête/ Mes.Peak 17 dbm 0 869.41827 M / -30 869.63117 M / -30-39 869.4MHz Fréquence (MHz) 869.65MHz Page 23 out of 56

Spectrum mask: Normal test conditions Temperature ( C): 18,1 Humidity (%): 43,4 Nominal power source (V): 4,7 Measurement points RBW (khz) Calculated power level (dbm) Limit (dbm) Fe,lower 1-33,2-30 Fe,lower 200 khz 1-53,1-36 Fe,lower 400 khz 10-48,4-36 Fe,lower 1000 khz 100-41,8-36 Fe,upper 1-34,1-30 Fe,upper + 200 khz 1-53,6-36 Fe,upper + 400 khz 10-49,2-36 Fe,upper + 1000 khz 100-41,8-36 Only levels at the changes of the mask have been calculated. The levels between these edges of the mask have been controlled. Page 24 out of 56

Spectrum mask: MASK NORMAL CONDITIONS SF7 Mask sous bande h1.6 - Classe: - Crête/ Mes.Peak 17 dbm 0-60 868.3MHz Fréquence (MHz) 870.75MHz Page 25 out of 56

MODULATION BANDWIDTH NORMAL CONDITIONS SF12 Largeur de bande sous bande h1.6 - Classe: - Crête/ Mes.Peak 17 dbm 0 869.42202 M / -30 869.6267 M / -30-39 869.4MHz Fréquence (MHz) 869.65MHz Page 27 out of 56

Spectrum mask: Normal test conditions Temperature ( C): Humidity (%): Nominal power source (V): 4,7 Measurement points RBW (khz) Calculated power level (dbm) Limit (dbm) Fe,lower 1-32,6-30 Fe,lower 200 khz 1-54,5-36 Fe,lower 400 khz 10-50,2-36 Fe,lower 1000 khz 100-42,6-36 Fe,upper 1-32,3-30 Fe,upper + 200 khz 1-50,9-36 Fe,upper + 400 khz 10-48,6-36 Fe,upper + 1000 khz 100-42,8-36 Only levels at the changes of the mask have been calculated. The levels between these edges of the mask have been controlled. Page 28 out of 56

Spectrum mask: MASK NORMAL CONDITIONS SF12 Mask sous bande h1.6 - Classe: - Crête/ Mes.Peak 17 dbm 0-60 868.3MHz Fréquence (MHz) 870.75MHz Test conclusion: RESPECTED STANDARD Page 29 out of 56

14- UNWANTED EMISSIONS IN THE SPURIOUS DOMAIN - CONDUCTED Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.8 7.8.2.1 Measurement conditions: The measure applies from 9 khz to 6 GHz except on the channel on which the transmitter is intended to operate and its adjacent and alternate channels / within 1000 khz above the upper and 1000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band as appropriate. The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. Resolution bandwidth: F < 150 khz: 300 Hz 150 khz F < 25 MHz: 10 khz 25 MHz F < 1000 MHz 100 khz 1000 MHz F < 4/6GHz 1 MHz Standard deviation: Test started at 25 MHz Test operating condition of the equipment: The equipment is blocked in continuous modulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. The gains of the possible antenna were not taken into account. Results: Ambient temperature ( C): 18,9 Relative humidity (%): 43,3 Page 30 out of 56

Sample N 1 High data rate (SF7) 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Transmission mode: Frequency (MHz) Measured level (dbm) Limit (dbm) 377,3-65,8-36 525,1-75,3-54 1741-56,5-30 1882-75,6-30 2611-71,4-30 3475-76,0-30 Applicable limits: 25 MHz F 47 MHz: - 36 dbm (250nW) 47 MHz F 74 MHz: - 54 dbm (4nW) 74 MHz F 87.5 MHz: - 36 dbm (250nW) 87.5 MHz F 118 MHz: - 54 dbm (4nW) 118 MHz F 174 MHz: - 36 dbm (250nW) 174 MHz F 230 MHz: - 54 dbm (4nW) 230 MHz F 470 MHz: - 36 dbm (250nW) 470 MHz F 862 MHz: - 54 dbm (4nW) 862 MHz F 1000 MHz: - 36 dbm (250nW) F 1 GHz: - 30 dbm (1µW) Tests are made on all frequencies except: a) for equipment tested under clause 7.6: the channel on which the transmitter is intended to operate and its adjacent and alternate channels. b) for equipment tested under clause 7.7: within 1 000 khz above the upper and 1 000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band, as appropriate. Page 31 out of 56

Spurious emission, conducted SF7 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak dbm 8 0-10 -20-30 -40-50 -60-70 -82 25MHz Fréquence (MHz) 6GHz Page 32 out of 56

Sample N 1 Low data rate (SF12) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Transmission mode: Frequency (MHz) Measured level (dbm) Limit (dbm) 377,3-65,3-36 862,0-64,7-54 1741-56,6-30 2611-71,8-30 4347-74,8-30 Applicable limits: 25 MHz F 47 MHz: - 36 dbm (250nW) 47 MHz F 74 MHz: - 54 dbm (4nW) 74 MHz F 87.5 MHz: - 36 dbm (250nW) 87.5 MHz F 118 MHz: - 54 dbm (4nW) 118 MHz F 174 MHz: - 36 dbm (250nW) 174 MHz F 230 MHz: - 54 dbm (4nW) 230 MHz F 470 MHz: - 36 dbm (250nW) 470 MHz F 862 MHz: - 54 dbm (4nW) 862 MHz F 1000 MHz: - 36 dbm (250nW) F 1 GHz: - 30 dbm (1µW) Tests are made on all frequencies except: a) for equipment tested under clause 7.6: the channel on which the transmitter is intended to operate and its adjacent and alternate channels. b) for equipment tested under clause 7.7: within 1 000 khz above the upper and 1 000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band, as appropriate. Page 33 out of 56

Spurious emission, conducted SF12 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak dbm 8 0-20 -40 862 M / -55.2-60 -82 25MHz Fréquence (MHz) 6GHz Test conclusion: RESPECTED STANDARD Page 34 out of 56

16- UNWANTED EMISSIONS IN THE SPURIOUS DOMAIN - RADIATED Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 7.8 7.8.2.2 Measurement conditions: The measure applies to outdoor test site from 25 MHz to 6 GHz except within 1000 khz above the upper and 1000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band as appropriate. We used the substitution measurement method. The test antennas have been oriented in the two polarizations (vertical and horizontal) and with the EUT in two positions, we have recorded only the highest level. Measuring distance between the equipment and the test antenna is 10 m for frequencies below 50 MHz and 3 m for frequencies above 50 MHz. Height support of the equipment: 1.5 m. Resolution bandwidth: 25 MHz F < 1000 MHz 100 khz 1000 MHz F < 4/6GHz 1 MHz Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous modulated / unmodulated transmission mode by an internal D-M3 data signal at the highest power level at which the transmitter is intended to operate. Results: Ambient temperature ( C): 18,0 Relative humidity (%): 42,7 Page 35 out of 56

Sample N 1 High data rate (SF7) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Transmission mode: Frequency (MHz) Antenna Polarization Measured Level (V or H), EUT position (dbm) Limit (dbm) 480,2 H, Lying down -62,9-54 665,3 H, On the side -62,6-54 1064 H, Lying down -56,8-30 1462 H, Lying down -54,2-30 1597 H, On the side -54,8-30 1741 H, On the side -53,6-30 1998 H, Lying down -54,3-30 2415 V, On the side -53,6-30 2824 V, Lying down -55,8-30 5609 V, Lying down -50,7-30 V: Vertical H: Horizontal Applicable limits: 25 MHz F 47 MHz: - 36 dbm (250nW) 47 MHz F 74 MHz: - 54 dbm (4nW) 74 MHz F 87.5 MHz: - 36 dbm (250nW) 87.5 MHz F 118 MHz: - 54 dbm (4nW) 118 MHz F 174 MHz: - 36 dbm (250nW) 174 MHz F 230 MHz: - 54 dbm (4nW) 230 MHz F 470 MHz: - 36 dbm (250nW) 470 MHz F 862 MHz: - 54 dbm (4nW) 862 MHz F 1000 MHz: - 36 dbm (250nW) F 1 GHz: - 30 dbm (1µW) Tests are made on all frequencies except: a) for equipment tested under clause 7.6: the channel on which the transmitter is intended to operate and its adjacent and alternate channels. b) for equipment tested under clause 7.7: within 1 000 khz above the upper and 1 000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band, as appropriate. Page 36 out of 56

Vertical Polarisation, EUT Lying down SF7 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -25 dbm -30-40 -50-60 -70-80 -87 25MHz Fréquence (MHz) 6GHz Horizontal Polarisation, EUT Lying down SF7 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -25 dbm -35-45 -55-65 -75-84 25MHz Fréquence (MHz) 6GHz Page 37 out of 56

Vertical Polarisation, EUT On the side SF7 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -25 dbm -30-40 -50-60 -70-80 -86 25MHz Fréquence (MHz) 6GHz Horizontal Polarisation, EUT On the side SF7 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -25 dbm -35-45 -55-65 -75-84 25MHz Fréquence (MHz) 6GHz Page 38 out of 56

Sample N 1 Low data rate (SF12) with LPRS ANT-SR900, 859,525 MHz We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Transmission mode: Frequency (MHz) Antenna Polarization Measured Level (V or H), EUT Position (dbm) Limit (dbm) 480,2 H, On the side -64,0-54 665,3 H, Lying down -62,7-54 1365 V, Lying down -58,7-30 1461 H, Lying down -52,5-30 1597 H, Lying down -55,5-30 1741 H, Lying down -53,7-30 1998 H, Lying down -54,3-30 2262 V, Lying down -54,5-30 2527 H, Lying down -55,6-30 2840 V, On the side -55,6-30 5339 H, Lying down -50,5-30 V: Vertical H: Horizontal Applicable limits: 25 MHz F 47 MHz: - 36 dbm (250nW) 47 MHz F 74 MHz: - 54 dbm (4nW) 74 MHz F 87.5 MHz: - 36 dbm (250nW) 87.5 MHz F 118 MHz: - 54 dbm (4nW) 118 MHz F 174 MHz: - 36 dbm (250nW) 174 MHz F 230 MHz: - 54 dbm (4nW) 230 MHz F 470 MHz: - 36 dbm (250nW) 470 MHz F 862 MHz: - 54 dbm (4nW) 862 MHz F 1000 MHz: - 36 dbm (250nW) F 1 GHz: - 30 dbm (1µW) Tests are made on all frequencies except: a) for equipment tested under clause 7.6: the channel on which the transmitter is intended to operate and its adjacent and alternate channels. b) for equipment tested under clause 7.7: within 1 000 khz above the upper and 1 000 khz below the lower edges of the assigned wide-band channel, sub-band or frequency band, as appropriate. Page 39 out of 56

-25 dbm -30 Vertical Polarisation, EUT Lying down SF12 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -40-50 -60-70 -80-86 25MHz Fréquence (MHz) 6GHz -26 dbm Horizontal Polarisation, EUT Lying down SF12 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -35-45 -55-65 -75-84 25MHz Fréquence (MHz) 6GHz Page 40 out of 56

-25 dbm -30 Vertical Polarization, EUT On the side SF12 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -40-50 -60-70 -80-86 25MHz Fréquence (MHz) 6GHz -26 dbm Horizontal Polarization, EUT On the side SF12 EN 300 220-1 V2.4.1 - Classe:TX - RMS/3.0m/ EN 300 220-1 V2.4.1 - Classe:TX - Crête/3.0m/ Mes.Peak -35-45 -55-65 -75-84 25MHz Fréquence (MHz) 6GHz Test conclusion: RESPECTED STANDARD Page 41 out of 56

23- RECEIVER SPURIOUS RADIATION - CONDUCTED Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 8.6 8.6.2 Measurement conditions: The measure applies from 9 khz to 6 GHz. The equipment under test is connected to the measuring equipment via a 50 Ω attenuator. Resolution bandwidth: F < 150 khz: 300 Hz (RMS) 150 khz F < 25 MHz: 10 khz (RMS) 25 MHz F < 1000 MHz: 100 khz (RMS) 1000 MHz F < 4/6GHz: 1 MHz (RMS) Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous reception mode. Results: Ambient temperature ( C): 18,9 Relative humidity (%): 43,3 Sample N 1 We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Not any spurious has been detected. Applicable limits: for F 1 GHz : 2 nw for F 1 GHz : 20 nw Page 42 out of 56

Spurious emission, conducted EN 300 220-1 V2.4.1 - Classe:RX - RMS/3.0m/ Mes.Peak -42 dbm -50-60 -70-80 -90 25MHz Fréquence (MHz) 6GHz Test conclusion: RESPECTED STANDARD Page 43 out of 56

25- RECEIVER SPURIOUS RADIATION - RADIATED Standard: EN 300 220-2 v2.4.1 Test procedure: EN 300 220-1 v2.4.1 8.6 8.6.3 Measurement conditions: The measure applies to outdoor test site from 25 MHz to 4 / 6 GHZ. We used the substitution method. The test antennas have been oriented in the two polarizations (vertical and horizontal) and the EUT in two different positions; we have recorded only the highest level. Measuring distance between the equipment and the test antenna is 10 m for frequencies below 50 MHz and 3 m for frequencies above 50 MHz. Height support of the equipment: 1.5 m. Resolution bandwidth: 25 MHz F < 1000 MHz 100 khz (RMS) 1000 MHz F < 4/6GHz: 1 MHz (RMS) Standard deviation: No Test operating condition of the equipment: The equipment is blocked in continuous reception mode. Results: Ambient temperature ( C): 18,1 Relative humidity (%): 43,4 Page 44 out of 56

Sample N 1 We used for power source the internal battery of the equipment and we noted: Voltage at the beginning of test (Vdc): 4.9 Voltage at the end of test (Vdc): 4,7 Percentage of voltage drop during the test (%): 4,08 Limits (%): ± 5 Frequency (MHz) Polarization (V or H), EUT position Measured level (dbm) Limit (dbm) 95,8 V, Lying down -65,8-57 480,7 V, On the side -75,5-57 527 V, On the side -73,1-57 665 H, Lying down -68,2-57 929,5 V, On the side -62,0-57 1064 H, Lying down -56,9-47 1196 V, On the side -57,8-47 1417 V, Lying down -58,8-47 1465 H, Lying down -52,6-47 1597 V, On the side -55,7-47 1729 H, Lying down -58,3-47 1862 H, Lying down -56,8-47 1994 H, Lying down -52,7-47 2130 H, Lying down -53,2-47 2263 V, On the side -55,4-47 4407 H, Lying down -53,7-47 V: Vertical H: Horizontal Not any spurious has been detected. Applicable limits: for F 1 GHz : 2 nw for F 1 GHz : 20 nw Page 45 out of 56

-42 dbm Vertical Polarisation, EUT Lying down EN 300 220-1 V2.4.1 - Classe:RX - RMS/3.0m/ Mes.Peak -50-60 -70-80 -87 25MHz Fréquence (MHz) 6GHz -42 dbm -45 Horizontal Polarisation, EUT Lying down EN 300 220-1 V2.4.1 - Classe:RX - RMS/3.0m/ Mes.Peak -50-55 -60 480.56 M / -59.3 664.96 M / -62.7 931.04 M / -60.8-65 -70-75 -80-85 -87 25MHz Fréquence (MHz) 6GHz Page 46 out of 56

-42 dbm Vertical Polarization, EUT On the side EN 300 220-1 V2.4.1 - Classe:RX - RMS/3.0m/ Mes.Peak -50-60 -70-80 -87 25MHz Fréquence (MHz) 6GHz -42 dbm -45 Horizontal Polarization, EUT On the side EN 300 220-1 V2.4.1 - Classe:RX - RMS/3.0m/ Mes.Peak -50-55 -60 480.56 M / -60.6 527.04 M / -62 931.04 M / -59.7-65 -70-75 -80-85 -87 25MHz Fréquence (MHz) 6GHz Test conclusion: RESPECTED STANDARD End of report, 4 appendixes to be forwarded Page 47 out of 56

APPENDIX 1: Photographies of the equipment under test Page 48 out of 56

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APPENDIX 2: Test set up Page 51 out of 56

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APPENDIX 3: Test equipment list Page 53 out of 56

Average power (conducted) TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Frequency error TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Cable 7643 19/07/2016 19/09/2018 N-6m Cable Hytem 7695 20/10/2016 20/12/2018 N-7m Cable Hytem 10134 02/04/2015 02/06/2017 N-2.5m Cable Hytem 7689 19/07/2016 19/09/2018 Bilog Antenna Chase Electronics 6945 24/09/2013 24/11/2017 Frequencymeter Hewlett Packard 7809 N-16m Cable / 6604 20/07/2016 20/09/2018 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Barometer Ranchet 5199 Power supply Sodilec 6481 Power supply Sodilec 6482 BAT Nexio 0000 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Climatic Chamber Excal 12398 UHAP Antenna Schwarzbeck 4662 21/01/2015 21/03/2019 Effective radiated power TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Bilog Antenna Chase Electronics 6945 24/09/2016 24/11/2017 N-4m Cable Câbles & Connectiques 6198 19/07/2016 19/09/2018 Pre-amplifier RFPA 6136 18/03/2016 18/05/2017 N-10m Cable Hytem 7655 19/07/2016 19/09/2018 N-3m Cable 7643 19/07/2016 19/09/2018 Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 BAT Nexio 0000 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Barometer Ranchet 5199 Transient power TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Agilent Technologies 11316 08/03/2017 08/05/2017 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Barometer Ranchet 5199 Power Supply Sodilec 6482 BAT Nexio 0000 Page 54 out of 56

Modulation bandwidth TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Cable 7643 19/07/2016 19/09/2018 N-6m Cable Hytem 7695 20/10/2016 20/12/2018 N-7m Cable Hytem 10134 02/04/2015 02/06/2017 Bilog Antenna Chase Electronics 6945 24/09/2016 24/11/2017 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Barometer Ranchet 5199 Power Supply Sodilec 6482 BAT Nexio 0000 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Multimeter Hewlett Packard 6496 07/06/2016 07/08/2018 Unwanted emissions in the spurious domain (conducted) TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Unwanted emissions in the spurious domain (radiated) TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL. Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Pre amplifier RFPA 6136 18/03/2016 18/05/2017 N-3m Cable 7643 19/07/2016 19/09/2018 N-10m Cable Hytem 7655 19/07/2016 19/09/2018 N-4m Cable Câbles & Connectiques 6198 19/07/2016 19/09/2018 Bilog Antenna Chase Electronics 6945 24/09/2013 24/11/2017 Pre amplifier Agilent Technologies 10262 19/10/2015 19/12/2016 N-2.5m Cable Hytem 7693 19/07/2016 19/09/2018 N-6m Cable Hytem 7695 20/10/2016 20/12/2018 N-7m Cable Hytem 10134 02/04/2015 02/06/2017 N-5m Cable Hytem 10135 28/01/2015 28/03/2017 Horn antenna Schwarzbeck 6970 12/12/2014 12/02/2019 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 BAT Nexio 0000 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Receiver spurious radiation (conducted) TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Page 55 out of 56

Receiver spurious radiation (radiated) TYPE MANUFACTURER EMITECH N r DATE CAL. DATE VAL Spectrum Analyzer Rohde & &Schwarz 11316 26/01/2015 26/03/2017 Pre amplifier RFPA 6136 18/03/2016 18/05/2017 N-3m Cable 7643 19/07/2016 19/09/2018 N-10m Cable Hytem 7655 19/07/2016 19/09/2018 N-4m Cable Câbles & Connectiques 6198 19/07/2016 19/09/2018 Bilog Antenna Chase Electronics 6945 24/09/2016 24/11/2017 Pre amplifier Agilent Technologies 10262 19/10/2015 19/12/2016 N-2.5m Cable Hytem 7693 19/07/2016 19/09/2018 N-6m Cable Hytem 7695 20/10/2016 20/12/2018 N-7m Cable Hytem 10134 02/04/2015 02/06/2017 N-5m Cable Hytem 10135 28/01/2015 28/03/2017 Horn antenna Schwarzbeck 6970 12/12/2014 12/02/2019 Thermo-Hygrometer Testo 11861 31/03/2015 31/05/2017 Barometer Ranchet 5199 BAT Nexio 0000 Full-anechoic chamber Siepel 7651 21/07/2015 21/09/2018 Page 56 out of 56