AS/NZS 4268: 2012/Amdt 1: 2013 Report - GrillEye · AS/NZS 4268: 2012/Amdt 1: 2013 The above...

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AS/NZS 4268: 2012/Amdt 1: 2013 Report

Product: GrillEye Smart Bluetooth Grilling & Smoking Thermometer Model No.: GE0001

Additional Model No.: N/A Trade Mark: GrillEye

Report No.: TCT161102E006 Issued Date: Nov. 04, 2016

Issued for:

G&C Imports, Exports and General Trade LTD

1 Socratous street,14565-Agios Stefanos, Attica, Greece

Issued By:

Shenzhen TCT Testing Technology Co., Ltd. 1F, Building 1, Yibaolai Industrial Park, Qiaotou Village, Fuyong Town,

Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332

Note: This report shall not be reproduced except in full, without the written approval of Shenzhen TCT Testing Technology

Co., Ltd., This document may be altered or revised by Shenzhen TCT Testing Technology Co., Ltd. personnel only,

and shall be noted in the revision section of the document. The test results in the report only apply to the tested

sample.

Report No.: TCT161102E006

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TABLE OF CONTENTS

1. Test Certification....................................................................................... 3

2. Test Result Summary ............................................................................... 4

3. EUT Description........................................................................................ 5

4. Genera Information................................................................................... 7

4.1. Test environment and mode.................................................................................7

4.2. Description of Support Units................................................................................7

4.3. Test Instruments List ............................................................................................8

5. Facilities and Accreditations ................................................................... 9

5.1. Facilities .................................................................................................................9

5.2. Location .................................................................................................................9

6. Transmit Requirement............................................................................ 10

6.1. Equivalent isotropic radiated power.................................................................. 10

6.2. Emission Bandwidth & Operation Frequencies................................................ 13

6.3. Maximum E.I.R.P. spectral density .................................................................... 16

6.4. 6 dB bandwidth.................................................................................................... 19

6.5. Transmitter unwanted emissions in the spurious domain .............................. 21

7. Receive Requirement ............................................................................. 25

7.1. Spurious Emissions ............................................................................................ 25

8. Photographs of Test Configuration ...................................................... 29

9. Photographs of EUT ............................................................................... 30


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1. Test Certification Product: GrillEye Smart Bluetooth Grilling & Smoking Thermometer

Model No.: GE0001

Additional Model No.: N/A

Applicant: G&C Imports, Exports and General Trade LTD

Address: 1 Socratous street,14565-Agios Stefanos, Attica, Greece

Manufacturer: G&C Imports, Exports and General Trade LTD

Address: 1 Socratous street,14565-Agios Stefanos, Attica, Greece

Date of Test: Nov. 02 – Nov. 03, 2016

Applicable Standards: AS/NZS 4268: 2012/Amdt 1: 2013

The above equipment has been tested by Shenzhen TCT Testing Technology Co., Ltd., and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties.

Tested By:

Date: Nov. 03, 2016

Jerry Xie

Reviewed By:

Date: Nov. 04, 2016

Joe Zhou

Approved By:

Date: Nov. 04, 2016

Tomsin


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2. Test Result Summary Radio Spectrum Matter (RSM) Part of Tx

Test Item Test Requirement Test Method Limit/

Severity Uncertainty Result

Equivalent isotropic radiated power

Clause 8.1 Clause 8.1.2 4W(36 dBm) ±1.5dB PASS

Maximum e.i.r.p.

spectral density

Table 1, Note 2

EN 300 328 V1.7.1,

clause 5.7.314dBm/3KHz ±1.5dB PASS

Emission Bandwidth, Operation

Frequencies

Clause 8.3, Clause 8.4

Clause 8.3.2,Clause 8.4.2

2.4~2.4835GHz ±5 % PASS

6 dB Bandwidth

Table 1, Note 3 - >500kHz ±5 % PASS

Transmitter spurious

emissions Clause 8.2 Clause 8.2.2

Below 1GHz-36 dBm

Above 1GHz-30 dBm

±4.28dB PASS

Radio Spectrum Matter (RSM) Part of Rx

Test Item Test Requirement Test Method Limit/

Severity Uncertainty Result

Receiver spurious

emissions Clause 9.1 Clause 9.1.2

Below 1GHz-57 dBm

Above 1GHz-47 dBm

±4.28dB PASS

Note: 1 PASS: Test item meets the requirement.

2. N/A: Test case does not apply to the test object. 3. The test result judgment is decided by the limit of test standard.

4. Tx: In this whole report Tx (or tx) means Transmitter. Rx: In this whole report Rx (or rx) means Receiver. Temperature (Uncertainty): ±1°C Humidity(Uncertainty): ±5% Uncertainty: ± 3%(for DC and low frequency voltages)


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3. EUT Description

Product Name: GrillEye Smart Bluetooth Grilling & Smoking Thermometer

Model : GE0001

Additional Model: N/A

Trade Mark: GrillEye

Hardware Version: REV1.0

software Version: REV2.14

BT Version: V4.0

Operation Frequency: 2402MHz~2480MHz

Number of Channel: 40

Modulation Type: GFSK

Antenna Type: Internal Antenna

Antenna Gain: 2dBi

Power Supply: DC 3.0V(2pcs AA Battery)


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Operation Frequency Each of Channel Channel Frequency Channel Frequency Channel Frequency Channel Frequency

0 2402MHz 11 2424MHz 22 2446MHz 33 2468MHz 1 2404MHz 12 2426MHz 23 2448MHz 34 2470MHz 2 2406MHz 13 2428MHz 24 2450MHz 35 2472MHz 3 2408MHz 14 2430MHz 25 2452MHz 36 2474MHz 4 2410MHz 15 2432MHz 26 2454MHz 37 2476MHz 5 2412MHz 16 2434MHz 27 2456MHz 38 2478MHz 6 2414MHz 17 2436MHz 28 2458MHz 39 2480MHz 7 2416MHz 18 2438MHz 29 2460MHz 8 2418MHz 19 2440MHz 30 2462MHz 9 2420MHz 20 2442MHz 31 2464MHz 10 2422MHz 21 2444MHz 32 2466MHz

The EUT operation in above frequency list, and used test software to control the EUT for staying in continuous transmitting and receiving mode. So test frequency is below:

Frequency (MHz)

Test channel GFSK

Lowest channel 2402MHz Middle channel 2440MHz Highest channel 2480MHz


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4. Genera Information 4.1. Test environment and mode

Extreme condition Item Normal condition

HVHT LVHT HVLT LVLT

Temperature +25ºC +50ºC +50ºC -10ºC -10ºC

Voltage DC 3.0V DC 3.3V DC 2.7V DC 3.3V DC 2.7V

Humidity 20%-95%

Atmospheric Pressure: 1008 mbar

Test Mode: Transmitting mode: Keep the EUT in transmitting mode with

modulation. Receiving mode: Keep the EUT in receiving mode.

4.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests.

Equipment Model No. Serial No. FCC ID Trade Name

/ / / / /

Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test.

2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended

use.


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4.3. Test Instruments List Radiated Emission

Name Model No. Manufacturer Date of Cal. Due Date Test Receiver ESVD R&S Aug. 12, 2016 Aug. 11, 2017

Spectrum Analyzer FSEM R&S Aug. 12, 2016 Aug. 11, 2017

Signal Analyzer N9020A Agilent Aug. 13, 2016 Aug. 12, 2017

Pre-amplifier 8447D H.P. Aug. 12, 2016 Aug. 11, 2017

Pre-amplifier EM30265 EM Electronics

Corporation CO.,LTD

Aug. 12, 2016 Aug. 11, 2017

BiConiLog Antenna VULB9163

Schwarzbeck Mess-

Elecktronik Aug. 14, 2016 Aug. 13, 2017

Double -ridged waveguide horn BBHA9120D

Schwarzbeck Mess-

Elecktronik Aug. 14, 2016 Aug. 13, 2017

Coaxial Cable N/A TCT Aug. 13, 2016 Aug. 12, 2017Coaxial Cable N/A TCT Aug. 13, 2016 Aug. 12, 2017Coaxial Cable N/A TCT Aug. 13, 2016 Aug. 12, 2017Coaxial Cable N/A TCT Aug. 13, 2016 Aug. 12, 2017Loop antenna ZN30900A ZHINAN Aug. 14, 2016 Aug. 13, 2017

Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to

international system unit (SI).


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5. Facilities and Accreditations 5.1. Facilities

The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 572331

Shenzhen Tongce Testing Lab The 3m Semi-anechoic chamber has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files.

● IC - Registration No.: 10668A-1 The 3m Semi-anechoic chamber of Shenzhen TCT Testing Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing

● CNAS - Registration No.: CNAS L6165 Shenzhen TCT Testing Technology Co., Ltd. is accredited to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration laboratories for the competence of testing. The Registration No. is CNAS L6165.

5.2. Location Shenzhen TCT Testing Technology Co., Ltd. Address: 1F, Leinuo Watch Building, Fuyong Town, Baoan Dist, Shenzhen, China Tel: 86-755-36638142


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6. Transmit Requirement 6.1. Equivalent isotropic radiated power 6.1.1. Test Specification

Test Requirement: AS/NZS 4268 Clause 8.1

Test Method: AS/NZS 4268 Clause 8.1.2

Limit: 36dBm

Test Setup:

Test Procedure:

1. The output of the transmitter shall be connected to the spectrum analyzer.

2. Set the Spectrum Analyzer as below: RBW=VBW=1MHz, Span=0Hz, Detector=Peak; read out the duty cycle(X) of the transmitter.

3. Adjust the test frequency in spectrum analyzer, use the channel power function of Spectrum Analyzer, and the spectrum analyzer was set as below: RBW=1MHz, VBW=3MHz, Detector=average,

read out the average output power A. 4. The E.I.R.P. shall be calculated from the above measured

power output A, the observed duty cycle x, cable loss, and the applicable antenna assembly gain "G" in dBi, according to the formula: P = A + G + Cable loss + 10 log (1/x);

5. Repeated the test in extreme test conditions.

Test Instrument: Reference to Item 4.3

Test Mode: Transmitting mode

Test Result: PASS


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6.1.2. Test Data GFSK Modulation

Test Conditions Channel

Read Level (dBm)

Antenna Gain(dBi)

EIRP (dBm)

Limit (dBm) Result

Lowest 4.57 2 6.57 Middle 4.48 2 6.48 Normal Highest 3.77 2 5.77 Lowest 4.46 2 6.46 Middle 4.42 2 6.42 LVHT Highest 3.68 2 5.68 Lowest 4.51 2 6.51 Middle 4.36 2 6.36 LVLT Highest 3.71 2 5.71 Lowest 4.42 2 6.42 Middle 4.29 2 6.29 HVHT Highest 3.63 2 5.63 Lowest 4.39 2 6.39 Middle 4.25 2 6.25 HVLT Highest 3.57 2 5.57

36

PASS

Remark: 1>. Volt= Voltage, Temp= Temperature 2>. Cable Loss=1dB, Antenna Gain=2dBi


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Test plots as follows: GFSK

Lowest channel

Middle channel

Highest channel


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6.2. Emission Bandwidth & Operation Frequencies

6.2.1. Test Specification

Test Requirement: AS/NZS 4268 clause 8.3, 8.4 Test Method: AS/NZS 4268 clause 8.3.2 Limit: Within the band 2.4GHz to 2.4835GHz

Test setup:

Test procedure:

1. The output of the transmitter shall be connected to the spectrum analyzer

2. Offset the factor which it include antenna gain, cable loss and duty cycle in the spectrum analyzer;

Remark: the factor=Antenna Gain + Cable Loss + Duty cycle

3. Set the spectrum analyzer as below: RBW=VBW=100 kHz, Detector: Average, Sweep time= 60Seconds, Span: Wide enough to capture the complete power

envelope, including all sidebands 4. Using the marker of the spectrum analyser, find the lowest

frequency below the operating frequency at which the spectral power density drops below the level -30 dBm. this frequency shall be recorded as fL.

5. Select the highest operating frequency of the equipment under test, repeated the step 3 to step 4, and recoded the frequency as fH.

6. The difference between the frequencies measured (fH - fL) is the frequency range which shall be recorded.

7. Repeated the test in extreme test conditions. Test Instruments: Reference to Item 4.3 Test mode: Transmitting mode


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Test Data GFSK Modulation

Modulation Type

Test Channel FL(MHz) FH (MHz) Limit Result

Lowest 2400.95 - PASS Normal

Highest - 2481.082400MHz ~ 2483.5MHz PASS

Lowest 2400.92 - PASS LVHT


Lowest 2400.98 - PASS LVLT


Lowest 2400.89 - PASS HVHT


Lowest 2400.97 - PASS HVLT



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Test plots as follows: GFSK

Lowest channel

Highest channel


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6.3. Maximum E.I.R.P. spectral density


Test Requirement: Table 1, Note 2 Limit: 14dBm/3kHz

Test Setup:


Test Procedure:

1. The output of the transmitter shall be connected to the spectrum analyzer

2. Set the Spectrum Analyzer as below: RBW=VBW=1MHz, Detector=Peak, Span: wide enough to cover the complete power envelope

of the signal of the EUT 3. Find the peak value of the power envelope and record the

frequency the transmitter output was connected to the spectrum analyzer through an attenuator.

4. The spectrum analyzer is setting as follows: a) Set analyzer centre frequency to peak frequency of step 3. b) Set the span to enough capture the frequency bandwidth. c) Set the RBW to: 3 kHz d) Set the VBW ≥RBW. e) Detector = peak. f) Sweep time = auto couple. g) Trace mode = max hold. h) Allow trace to fully stabilize. i) Use the peak marker function to determine the maximum amplitude level within the RBW.

6. The maximum E.I.R.P. spectral density is calculated from the above measured power density (D), the observed duty cycle X, cable loss, and the applicable antenna assembly gain "G" in dB, according to the formula: PD = D + G + Cable loss + 10 log (1/x)


Test Result: PASS


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Measurement Data GFSK

Channel Read Level (dBm/3kHz)

Antenna Gain(dBi)

PSD (dBm/3kHz)

Limit (dBm/3kHz) Result

Lowest -7.65 2 -5.65

Middle -8.22 2 -6.22

Highest -8.78 2 -6.78

14.00 PASS

Remark: Duty cycle=100%, Antenna Gain=2dBi


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GFSK Modulation: Lowest channel

Middle channel

Highest channel


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6.4. 6 dB bandwidth


Test Requirement: Table 1 Note 3

Limit: >500kHz

Test Setup:


Test Procedure:

1> Connect EUT antenna terminal to the spectrum analyzer with a low loss cable.

Equipment mode: spectrum analyzer, detector function: Peak RBW=100kHz, VBW=300kHz, Span=30MHz.

2> Adjust the center frequency of spectrum analyzer on any frequency be measured.

3> Measure the 6 dB bandwidth by spectrum analyzer Marker function. Repeat above procedures until all frequencies measured were complete.


Test Result: PASS

6.4.2. Test data

6dB Bandwidth (kHz) Limit(kHz)

Test channel GFSK

Lowest 668.4

Middle 674.4

Highest 681.1

>500


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Test plots as follows: GFSK mode

Lowest

Middle

Highest


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6.5. Transmitter unwanted emissions in the spurious domain


Test Requirement: AS/NZS 4268 clause 8.2 Test Method: AS/NZS 4268 clause 8.2.2

Limit:

Narrowband spurious emissions

Frequency range Limit(operating) Limit(standby) 30 MHz to 1 GHz -36 dBm -57 dBm

1 GHz to 12,75 GHz -30 dBm -47 dBm

1.8 GHz to 1.9 GHz 5.15 GHz to 5.3

GHz -47 dBm -47 dBm

Wideband spurious emissions Frequency range Limit(operating) Limit(standby) 30 MHz to 1 GHz -86 dBm/MHz -107 dBm/MHz

1 GHz to 12,75 GHz -80 dBm/MHz -97 dBm/MHz 1.8 GHz to 1.9 GHz

5.15 GHz to 5.3 GHz

-97 dBm/MHz -97 dBm/MHz

Test Setup:

Below 1GHz

Above 1GHz


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Test Mode: Transmitting Mode

Test Procedure:

Below 1GHz test procedure: 1. On the test site as test setup graph above, the EUT shall be placed at the 1.5m support on the turntable and in the position closest to normal use as declared by the provider. 2. The test antenna shall be oriented initially for vertical polarization and shall be chosen to correspond to the frequency of the transmitter. The output of the test antenna shall be connected to the measuring receiver. 3. The transmitter shall be switched on, if possible, without modulation and the measuring receiver shall be tuned to

. the frequency of the transmitter under test.

. 4. The test antenna shall be raised and lowered from 1m to 4m

. until a maximum signal level is detected by the measuring

. receiver. Then the turntable should be rotated through 360°

. in the horizontal plane, until the maximum signal level is

. detected by the measuring receiver.

. 5. Repeat step 4 for test frequency with the test antenna

. polarized horizontally.

. 6. Remove the transmitter and replace it with a substitution

. antenna (the antenna should be half-wavelength for each

. frequency involved). The centre of the substitution antenna

. should be approximately at the same location as the centre

. of the transmitter. At the lower frequencies, where the

. substitution antenna is very long, this will be impossible to

. achieve when the antenna is polarized vertically. In such

. case the lower end of the antenna should be 0.4 m above

. the ground.

. 7. Feed the substitution antenna at the transmitter end with a

. signal generator connected to the antenna by means of a

. non radiating cable. With the antennas at both ends


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. vertically polarized, and with the signal generator tuned to a

. particular test frequency, raise and lower the test antenna to

. obtain a maximum reading at the spectrum analyzer. Adjust

. the level of the signal generator output until the previously

. recorded maximum reading for this set of conditions is

. obtained. This should be done carefully repeating the

. adjustment of the test antenna and generator output.

. 8. Repeat step 7 with both antennas horizontally polarized for

. each test frequency.

. 9. Calculate power in dBm into a reference ideal half-wave

. dipole antenna by reducing the readings obtained in steps 7

. and 8 by the power loss in the cable between the generator

. and the antenna, and further corrected for the gain of the

. substitution antenna used relative to an ideal half-wave

. dipole antenna by the following formula: ERP(dBm) = Pg(dBm) – cable loss (dB) +

antenna gain (dBd) where: Pg is the generator output power into the substitutionantenna.

Above 1GHz test procedure:

Different between above is the test site, change from Semi-Anechoic Chamber to fully Anechoic Chamber, and the test antenna do not need to raise from 1 to 4m, just test in 1.5mheight.

Remark: For measuring emissions that exceed the level of 6 dB belowthe applicable limit, the resolution bandwidth shall be switched to 30 kHz and the span shall be adjusted accordingly. If the level does not change by more than 2 dB,it is a narrowband emission; the observed value shall be recorded. If the level changes by more than 2 dB, the emission is a wideband emission


Test Result: PASS


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6.5.2. Test Data

The lowest channel

Spurious Emission Frequency (MHz) polarization Level(dBm)

Limit (dBm) Test Result

85.14 Vertical 72.63 -36.00 4804.00 V 58.36 -30.00 7206.00 V 57.41 -30.00

- V - -30.00 106.35 Horizontal -70.28 -36.00

4804.00 H -60.49 -30.00 7206.00 H -58.72 -30.00

- H - -30.00

PASS

The highest channel Spurious Emission Frequency

(MHz) polarization Level(dBm) Limit (dBm) Test Result

85.14 Vertical -72.03 -36.00 4960.00 V -55.29 -30.00 7440.00 V -59.72 -30.00

- V - -30.00 106.35 Horizontal -73.18 -36.00

4960.00 H -57.06 -30.00 7440.00 H -60.39 -30.00

- H - -30.00

PASS


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7. Receive Requirement

7.1. Spurious Emissions


Test Requirement: AS/NZS 4268 clause 9.1 Test Method: AS/NZS 4268 clause 9.1.2

Limit: Frequency Limit(narrowband) Limit(wideband) 30MHz to 1000 MHz 2nW(-57dBm) -107dBm/Hz 1GHz to 12.75GHz 20nW(-47dBm) -97dBm/Hz

Test Setup:

For Radiated Below 1GHz

Above 1GHz

Test Mode: Receive Mode

Test Procedure:

Below 1GHz test procedure: 1. On the test site as test setup graph above, the EUT shall be placed at the 1.5m support on the turntable and in the position closest to normal use as declared by the provider. 2. The test antenna shall be oriented initially for vertical


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polarization and shall be chosen to correspond to the frequency of the transmitter. The output of the test antenna shall be connected to the measuring receiver. 3. The transmitter shall be switched on, if possible, without modulation and the hjtter under test.

. 4. The test antenna shall be raised and lowered from 1m to 4m

. until a maximum signal level is detected by the measuring

. receiver. Then the turntable should be rotated through 360°

. in the horizontal plane, until the maximum signal level is

. detected by the measuring receiver.

. 5. Repeat step 4 for test frequency with the test antenna

. polarized horizontally.

. 6. Remove the transmitter and replace it with a substitution

. antenna (the antenna should be half-wavelength for each

. frequency involved). The center of the substitution antenna

. should be approximately at the same location as the center

. of the transmitter. At the lower frequencies, where the

. substitution antenna is very long, this will be impossible to

. achieve when the antenna is polarized vertically. In such

. case the lower end of the antenna should be 0.4 m above

. the ground.

. 8. Feed the substitution antenna at the transmitter end with a

. signal generator connected to the antenna by means of a

. nonradiating cable. With the antennas at both ends vertically

. polarized, and with the signal generator tuned to a particular

. test frequency, raise and lower the test antenna to obtain a

. maximum reading at the spectrum analyzer. Adjust the level

. of the signal generator output until the previously recorded

. maximum reading for this set of conditions is obtained. This

. should be done carefully repeating the adjustment of the test

. antenna and generator output.

. 9. Repeat step 7 with both antennas horizontally polarized for

. each test frequency.

. 10. Calculate power in dBm into a reference ideal half-wave

. dipole antenna by reducing the readings obtained in steps 7

. and 8 by the power loss in the cable between the generator

. and the antenna, and further corrected for the gain of the

. substitution antenna used relative to an ideal half-wave

. dipole antenna by the following formula: ERP(dBm) = Pg(dBm) – cable loss (dB) +

antenna gain (dBd) where: Pg is the generator output power into the substitution antenna.


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Above 1GHz test procedure: Different between above is the test site, change from Semi- Anechoic Chamber to fully Anechoic Chamber, and the test antenna do not need to raise from 1 to 4m, just test in 1.5m height. Remark:

For measuring emissions that exceed the level of 6 dB belowthe applicable limit, the resolution bandwidth shall be switched to 30 kHz and the span shall be adjusted accordingly. If the level does not change by more than 2 dB,it is a narrowband emission; the observed value shall be recorded. If the level changes by more than 2 dB, the emission is a wideband emission


Test Result: PASS


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7.1.2. Test Data

The lowest channel Spurious Emission Frequency


85.14 Vertical -75.49 -57.00 4804.00 V -67.51 -47.00

V V

106.35 Horizontal -73.68 -57.00 4804.00 H -67.02 -47.00

H H

PASS

The highest channel Spurious Emission Frequency


85.14 Vertical -73.46 -57.00 4960.00 V -68.69 -47.00

V V

106.35 Horizontal -70.52 -57.00 4960.00 H -69.75 -47.00

H H

PASS


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8. Photographs of Test Configuration

Radiated Emission


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9. Photographs of EUT

Outside View


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Inside View


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*****END OF REPORT*****

AS/NZS 4268: 2012/Amdt 1: 2013 Report - GrillEye · AS/NZS 4268: 2012/Amdt 1: 2013 The above...

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