Terminal RF Exposure Info 1 XAC Automation Corporation

XAC Automation Corporation Terminal

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Document DescriptionRF Exposure Information (MPE) rev.pdf
Document TypeRF Exposure Info
Date Submitted2017-01-10 00:00:00
Producing SoftwareMicrosoft Office Word 2007
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Report No.: SA131029E03H
Page No. 1 / 11
Report Format Version: 6.1.1
Reference No.: 161109E05
RF Exposure Report
Report No.:
FCC ID:
Test Model:
Series Model:
Received Date:
Test Date:
Issued Date:
Applicant:
Address:
Issued By:
Lab Address:
This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted
only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this
report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless
specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to
us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such
notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your
unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the
uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. The report must not be
used by the client to claim product certification, approval, or endorsement by TAF or any government agencies.
Report No.: SA131029E03H
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Report Format Version: 6.1.1
Reference No.: 161109E05
Table of Contents
Release Control Record .................................................................................................................................. 3
1 Certificate of Conformity ...................................................................................................................... 4
2 Evaluation Result .................................................................................................................................. 5
3 Antenna Gain ......................................................................................................................................... 6
4 SAR Test Exclusion Thresholds .......................................................................................................... 7
5 Conclusion ........................................................................................................................................... 11
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Reference No.: 161109E05
Release Control Record
Issue No.
Description
Date Issued
SA131029E03H
Original release
Dec. 07, 2016
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Report Format Version: 6.1.1
Reference No.: 161109E05
1 Certificate of Conformity
Product:
Terminal
Brand:
XAC
Test Model:
xAPT-103WiFi.3G
Series Model:
xCE_T103WiFi.3G
Sample Status:
MASS-PRODUCTION
Applicant:
XAC AUTOMATION CORP.
Test Date:
Aug. 24, 2016
Standards:
FCC Part 2 (Section 2.1093)
KDB 447498 D01 General RF Exposure Guidance v06
IEEE C95.1-1992
The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd.,
Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data
evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts
of the measurements of the sample’s EMC characteristics under the conditions specified in this report.
Prepared by
:
, Date:
Dec. 07, 2016
Wendy Wu / Specialist
Approved by
:
, Date:
Dec. 07, 2016
May Chen / Manager
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Report Format Version: 6.1.1
Reference No.: 161109E05
2 Evaluation Result
Following FCC KDB 447498 D01 “General SAR test exclusion guidance”
The corresponding SAR Exclusion Threshold condition, listed below:
1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50
mm are determined by:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)]
≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where
.
rounded to the nearest mW and mm before calculation.
The test exclusions are applicable only
when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100
MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied
to determine SAR test exclusion.
2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is
determined according to the following:
a) [Threshold at 50 mm in step 1) + (test separation distance - 50mm)·( f(MHz)/150)] mW, at 100MHz to
1500 MHz
b) [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·10] mW at > 1500 MHz and ≤ 6
GHz
3) At frequencies below 100 MHz, the following may be considered for SAR test exclusion.
a) The threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 +
log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm.
b) The threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by ½ for test
separation distances ≤ 50 mm.
c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot
be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to
be acceptable.
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Reference No.: 161109E05
3 Antenna Gain
RFID Antenna Spec.
Brand
Model No.
Antenna
Type
Antenna
Connector
Gain(dBi)
Frequency
(MHz)
XAC
PCB ENIG ANT BOARD
(W/KEY) 8006(ROHS)
Loop
Antenna
NA
13
13.56
GPRS / WCDMA(UMTS) / HSDPA / EDGE Antenna Spec.
Brand
Model No.
Antenna
Type
Antenna
Connector
Gain(dBi)
Frequency
(MHz)
Ethertronics Inc.
T-000084-01
FPCB
NA
0.14
850
2.57
1900
WLAN Antenna Spec.
Brand
Model No.
Antenna Type
Antenna
Connector
Antenna Gain(dBi)
<Including cable loss>
Frequency
(MHz)
ACX
AT3216-T2R4
PAA
Chip
NA
1.5
2400-2500
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Reference No.: 161109E05
4 SAR Test Exclusion Thresholds
Smallest distance from the antenna and radiating structures or outer surface of the device
The minimum test separation distance is determined by the smallest distance from the antenna and radiating
structures or outer surface of the device, according to the host form factor, exposure conditions and platform
requirements, to any part of the body or extremity of a user or bystander. (See below figure)
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Reference No.: 161109E05
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Report Format Version: 6.1.1
Reference No.: 161109E05
GSM and WCDMA Source-base Time Average Power Table (Cellular mode)
GPRS Mode:
Frequency
(MHz)
Conducted power
(dBm)
Conducted power
(mW)
Source-based
time-averaged
conducted output power
(mW)
848.8
32.3
1698.2
424.6
1909.8
29.4
871
217.8
Note: Calculations for RF Exposure compliance in the cellular and PCS bands are base on the maximum
source based time-average power obtained from 2-Slot GPRS operation. The resulting duty cycle
factor is 2/8, or 6.02dB.
SAR Test Exclusion Thresholds (Cellular mode)
Frequency
Max. Power
(mW)*1
Min. test separation
distance (mm)
SAR test exclusion
power thresholds *2
(mW)
Result
848.8
424.6
90
633.3786
Pass
1909.8
217.8
90
671.3546
Pass
*1 Max. power obtained from maximum source based time average power.
*2 Calculate SAR test exclusion thresholds from “ 1) & 2) ” formulas. (base on 10-g extremity SAR exclusion
thresholds)
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Report Format Version: 6.1.1
Reference No.: 161109E05
WiFi Power Table Refer report 160704E02
Mode
Frequency
(MHz)
Peak Conducted power
(dBm)
Average Conducted
power (dBm)
11b
2412
19.41
17.53
2437
19.53
17.64
2462
19.49
17.56
11g
2412
21.80
16.56
2437
21.81
16.57
2462
21.72
16.43
11n-HT20
2412
21.02
15.30
2437
21.10
15.42
2462
21.07
15.40
11n-HT40
2412
21.15
15.36
2437
21.17
15.40
2462
21.10
15.33
Maximum Average power for WiFi Mode:
Mode
Frequency
(MHz)
Average Conducted
power (dBm)
Average Conducted
power (mW)
11b
2437
17.64
58.076
Mode
Frequency(MHz)
Time Average
Power(mW)
11b
2437
0.00194
Note: The device utilizes IEEE 802.11bgn (WiFi) for complete the payment authentication with the credit card
center office. The typical processing time for each transaction is 30 seconds from the user touches or holds
the device to the approval of transaction from the credit card company. The product transmits only shortly
(maximum 0.001 sec during 30 seconds of authentication period with credit card companies) per transaction.
Note: the Transmitter turn-on time 0.001 sec is based on the fact that the slowest air-interface speed for
11bgn is 1Mbps (802.11b) for WiFi technology and the EUT send only 1k bytes per transaction. Accordingly,
the EUT uses 1k/1Mbps=0.001 sec to complete 1k data upload.
Time average power:
Average power experienced by the user = max power x radio-on duty cycle during the operation (30 sec
typically, from user touch or hold the device to credit card companies approve or disapprove the transaction)
equal to below:
58.076 mW x (0.001/30 sec) = 0.00194 mW
SAR Test Exclusion Thresholds (WiFi Mode)
Frequency
(GHz)
Time Average
Power
(mW)
Min. test
separation
distance
(mm)
SAR test
exclusion
calculation
value(NOTE 2)
10-g extremity
SAR test
exclusion
thresholds
Result
2.412 ~ 2.462
0.00194
5
0.0006057
7.5
Pass
NOTE: 1. The antenna type is Chip antenna with 1.5dBi gain.
2. Calculate SAR test exclusion thresholds from condition “1” formulas.
Report No.: SA131029E03H
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Report Format Version: 6.1.1
Reference No.: 161109E05
RFID Power Table
Refer report 151022E09
Mode
Frequency
(MHz)
Electric field
(dBuV/m) @10m
EIRP
(dBm)
RFID
13.56
81.9
-13.33
Field strength is then converted to EIRP as follows:
(i) EIRP = ((E*d)^2) / 30
where:
E is the field strength in V/m;
d is the measurement distance in meters;
EIRP is the equivalent isotropically radiated power in watts.
(ii) Working in dB units, the above equation is equivalent to: EIRP[dBm] = E[dBμV/m] + 20 log(d[meters]) -
104.77
(iii) Or, if d is 3 meters: EIRP[dBm] = E[dBμV/m] 95.23
SAR Test Exclusion Thresholds (RFID Mode)
Frequency
(MHz)
Max. Power
(mW)*1
Min. test separation
distance (mm)
SAR test exclusion
power thresholds *2
(mW)
Result
13.56
0.04645
≤ 50 mm
592.927
Pass
*1 Max. power obtained from maximum EIRP.
*2 Calculate SAR test exclusion thresholds from “ 3) ” formulas. (base on 10-g extremity SAR exclusion
thresholds)
5 Conclusion
Since Source-base time average power is below SAR test exclusion power thresholds, the SAR evaluation is
not required.
--- END ---
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Document ID3253463
Application Id9w7iRki9lBdqj5foBywiQQ==
Document DescriptionRF Exposure Information (MPE) rev.pdf
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize323292
Date Submitted2017-01-10 00:00:00
Date Available2017-01-11 00:00:00
Creation Date2017-01-05 11:23:32
Producing SoftwareMicrosoft Office Word 2007
Document Lastmod2017-01-05 11:23:47
Document Title1
Document CreatorMicrosoft Office Word 2007
Document Author: Jim

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