Test Report

FCC ID: SK9ITR24

Test Report

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FCCID_2000026

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

2 TEST FACILITIES

2.1 Location

The radiated and conducted emissions test sites are located at the following address:

Advanced Compliance Solutions
5015 B.U. Bowman Drive
Buford, GA 30518
Phone: (770) 831-8048
Fax: (770) 831-8598

2.2 Laboratory Accreditations/Recognitions/Certifications

ACS is accredited to ISO/IEC 17025 by the National Institute of Standards and Technology under
their National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 200612-0. Unless
otherwise specified, all tests methods described within this report are covered under the ISO/IEC
17025 scope of accreditation.

The Semi-Anechoic Chamber Test Site, Open Area Test Site (OATS) and Conducted Emissions
Site have been fully described, submitted to, and accepted by the FCC, Industry Canada and the
Japanese Voluntary Control Council for Interference by information technology equipment.

FCC Registration Number: 511277
Industry Canada Lab Code: IC 4175A-1
VCCI Member Number: 1831
• VCCI OATS Registration Number R-1526
• VCCI Conducted Emissions Site Registration Number: C-1608

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 4

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

2.3 Radiated Emissions Test Site Description

2.3.1 Semi-Anechoic Chamber Test Site

The Semi-Anechoic Chamber Test Site consists of a 20’ x 30’ x 18’ shielded enclosure. The
chamber is lined with Toyo Ferrite Grid Absorber, model number FFG-1000. The ferrite tile grid is
101 x 101 x 19mm thick and weighs approximately 550 grams. These tiles are mounted on steel
panels and installed directly on the inner walls of the chamber.

The turntable is 150cm in diameter and is located 160cm from the back wall of the chamber. The
chamber is grounded via 1 - 8’ copper ground rod, installed at the center of the back wall, it is
bound to the ground plane using 3/4" stainless steel braided cable.

The turntable is all steel, flush mounted table installed in an all steel frame. The table is remotely
operated from inside the control room located 25’ from the range. The turntable is electrically
bonded to the surrounding ground plane via steel fingers installed on the edge of the turn table.
The steel fingers make constant contact with the ground plane during operation.

Behind the turntable is a 3’ x 6’ x 4’ deep shielded pit used for support equipment if necessary.
The pit is equipped with 1 - 4” PVC chases from the turntable to the pit that allow for cabling to
the EUT if necessary. The underside of the turntable can be accessed from the pit so cables can
be supplied to the EUT from the pit.

A diagram of the Semi-Anechoic Chamber Test Site is shown in Figure 2.3-1 below:

3 Meters

5 Feet
Diameter

20 Feet

30 Feet
Figure 2.3-1: Semi-Anechoic Chamber Test Site

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 5

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

2.3.2 Open Area Tests Site (OATS)

The open area test site consists of a 40’ x 66’ concrete pad covered with a perforated electro-
plated galvanized sheet metal. The perforations in the sheet metal are 1/8” holes that are
staggered every 3/16”. The individual sheets are placed to overlap each other by 1/4” and are
riveted together to provide a continuous seam. Rivets are spaced every 3” in a 3 x 20 meter
perimeter around the antenna mast and EUT area. Rivets in the remaining area are spaced as
necessary to properly secure the ground plane and maintain the electrical continuity.

The entire ground plane extends 12’ beyond the turntable edge and 16’ beyond the antenna mast
when set to a 10 meter measurement distance. The ground plane is grounded via 4 - 8’ copper
ground rods, each installed at a corner of the ground plane and bound to the ground plane using
3/4" stainless steel braided cable.

The turntable is an all aluminum 10’ flush mounted table installed in an all aluminum frame. The
table is remotely operated from inside the control room located 40’ from the range. The turntable
is electrically bonded to the surrounding ground plane via steel fingers installed on the edge of
the turn table. The steel fingers make constant contact with the ground plane during operation.

Adjacent to the turntable is a 7’ x 7’ square and 4’ deep concrete pit used for support equipment if
necessary. The pit is equipped with 5 - 4” PVC chases from the pit to the control room that allow
for cabling to the EUT if necessary. The underside of the turntable can be accessed from the pit
so cables can be supplied to the EUT from the pit. The pit is covered with 2 sheets of 1/4"
diamond style re-enforced steel sheets. The sheets are painted to match the perforated steel
ground plane; however the underside edges have been masked off to maintain the electrical
continuity of the ground plane. All reflecting objects are located outside of the ellipse defined in
ANSI C63.4.

A diagram of the Open Area Test Site is shown in Figure 2.3-2 below:

10

3 Meters

40

7x7x4
Pit

66 Feet

Figure 2.3-2: Open Area Test Site

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 6

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

4 LIST OF TEST EQUIPMENT

The calibration interval of test equipment is annually or the manufacturer’s recommendations.
Where the calibration interval deviates from the annual cycle based on the instrument
manufacturer’s recommendations, it shall be stated below.

Table 4-1: Test Equipment
Calibration
AssetID Manufacturer Model # Equipment Type Serial # Last Calibration Date Due Date
1 Rohde & Schwarz ESMI - Display Spectrum Analyzers 833771/007 8/2/2012 8/2/2014
2 Rohde & Schwarz ESMI-Receiver Spectrum Analyzers 839587/003 8/2/2012 8/2/2014
30 Spectrum Technologies DRH-0118 Antennas 970102 4/23/2013 4/23/2015
40 EMCO 3104 Antennas 3211 2/14/2013 2/14/2015
153 EMCO 3825/2 LISN 9411-2268 7/31/2012 7/31/2014
Chamber EMI
167 ACS Cable Set Cable Set 167 12/17/2012 12/17/2013
168 Hewlett Packard 11947A Attenuators 44829 2/1/2013 2/1/2014
267 Agilent N1911A Meters MY45100129 1/23/2012 1/23/2014
268 Agilent N1921A Sensors MY45240184 1/17/2012 1/17/2014
283 Rohde & Schwarz FSP40 Spectrum Analyzers 1000033 8/1/2012 8/1/2013
SMRE-200W-12.0-
291 Florida RF Cables SMRE Cables None 11/20/2012 11/20/2013
SMR-290AW-
292 Florida RF Cables 480.0-SMR Cables None 3/26/2013 3/26/2014
321 Hewlett Packard HPC 8447D Amplifiers 1937A02809 8/27/2012 8/27/2013
324 ACS Belden Cables 8214 6/26/2012 6/26/2013
334 Rohde&Schwarz 3160-09 Antennas 49404 11/4/2010 NCR
335 Suhner SF-102A Cables 882/2A 8/2/2012 8/2/2013
338 Hewlett Packard 8449B Amplifiers 3008A01111 8/2/2012 8/2/2013
340 Aeroflex/Weinschel AS-20 Attenuators 7136 8/2/2012 8/2/2013
345 Suhner Sucoflex 102A Cables 1077/2A 8/2/2012 8/2/2013
412 Electro Metrics LPA-25 Antennas 1241 7/27/2012 7/27/2014
SMS-200AW-72.0-
422 Florida RF SMR Cables 805 11/20/2012 11/20/2013
432 Microwave Circuits H3G020G4 Filters 264066 7/2/2012 7/2/2013
RE90 Agilent E7404A Analyzers US40240143 11/28/2012 11/28/2013

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 8

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

5 SUPPORT EQUIPMENT

Table 5-1: Support Equipment
Item Equipment Type Manufacturer Model Number Serial Number
1 Form 1S, 2S, 12S Itron C2S0DS 310 290 170
Electric Utility Meter C2S0DS 310 290 182
CN2S0DS 310 290 150
2 Transformer Itron Type T6R 53937721
3 Variac Staco Energy 3PN1210B N/A
3 DC Power Supply Tektronics PS280 TW60884

6 EQUIPMENT UNDER TEST SETUP BLOCK DIAGRAM

EUT Spectrum
Analyzer
1
50 Ohm connection to
Spectrum Analyzer.

EUT

120 / 240 VAC/60Hz
24 VDC

2
4
Outside test
environment
3
120VAC/60Hz

120VAC/60Hz RF Conducted Test Setup

Radiated Emissions Test Setup
Figure 6-1: EUT Test Setup

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 9

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

Table 7.2.2-3: Conducted EMI Results – Line 1 – 2S Meter Host (240 VAC)

Uncorrected Total Corrected Level Limit Margin (dB)
Frequency Reading Correction
(MHz) Factor
Quasi- (dB)
Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average
Peak
27.1602 15.612 12.438 10.827 26.438 23.264 60 50 33.562 26.736
26.6094 16.143 11.985 10.838 26.98 22.823 60 50 33.02 27.177
23.129 17.989 15.286 10.622 28.61 25.908 60 50 31.39 24.092
0.4848 10.283 4.107 9.989 20.272 14.097 56.434 46.434 36.162 32.338
0.441912 11.179 4.195 9.989 21.168 14.184 57.66 47.66 36.492 33.475
0.154406 20.495 6.879 10.021 30.515 16.899 65.874 55.874 35.359 38.975

Table 7.2.2-4: Conducted EMI Results – Line 2 – 2S Meter Host (240 VAC)

Uncorrected Total Corrected Level Limit Margin (dB)
Frequency Reading Correction
(MHz) Factor
Quasi- (dB)
Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average
Peak
29.8983 6.377 2.39 11.235 17.612 13.625 60 50 42.388 36.375
27.4126 7.472 3.067 10.839 18.311 13.907 60 50 41.689 36.093
25.6934 12.34 8.521 10.852 23.192 19.373 60 50 36.808 30.627
24.4128 8.939 5.245 10.728 19.667 15.974 60 50 40.333 34.026
0.496399 10.468 5.164 9.989 20.457 15.153 56.103 46.103 35.646 30.95
0.420975 12.018 4.335 9.989 22.007 14.324 58.258 48.258 36.251 33.934

Table 7.2.2-5: Conducted EMI Results – Line 1 – 12S Meter Host (120VAC)

Uncorrected Total Corrected Level Limit Margin (dB)
Frequency Reading Correction
(MHz) Factor
Quasi- (dB)
Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average
Peak
29.0512 6.162 1.488 10.938 17.1 12.426 60 50 42.9 37.574
28.3221 8.23 3.948 10.886 19.115 14.834 60 50 40.885 35.166
25.2351 5.716 1 10.829 16.544 11.829 60 50 43.456 38.171
2.15908 7.591 2.662 10.001 17.592 12.663 56 46 38.408 33.337
1.42399 8.22 2.774 9.991 18.211 12.766 56 46 37.789 33.234
0.759225 9.445 3.31 9.945 19.39 13.255 56 46 36.61 32.745

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 11

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

Table 7.2.2-6: Conducted EMI results – Line 2 – 12S Meter Host (120VAC)

Uncorrected Total Corrected Level Limit Margin (dB)
Frequency Reading Correction
(MHz) Factor
Quasi- (dB)
Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average
Peak
23.9266 6.716 1.978 10.662 17.378 12.641 60 50 42.622 37.359
10.2348 6.46 1.461 10.206 16.666 11.667 60 50 43.334 38.333
1.47524 8.82 3.525 9.992 18.812 13.517 56 46 37.188 32.483
0.825537 10.286 5.09 9.986 20.272 15.077 56 46 35.728 30.923
0.488199 10.72 3.803 9.989 20.709 13.792 56.337 46.337 35.628 32.545
0.187181 11.614 4.579 9.94 21.553 14.518 64.938 54.938 43.384 40.419

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 12

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24
* RBW 100 kHz Marker 1 [T1 ] * RBW 100 kHz Marker 1 [T1 ]
VBW 300 kHz 13.17 dBm VBW 300 kHz 11.96 dBm
Ref 20 dBm Att 50 dB SWT 5 ms 2.475090000 GHz Ref 20 dBm Att 30 dB SWT 5 ms 2.405080000 GHz
20 Offset 9.6 dB ndB [T1] 6.00 dB 20 Offset 9.6 dB OBW 2.340000000 MHz
1 1
BW 1.640000000 MHz Temp 1 [T1 OBW]
T2 Temp 1 [T1 ndB] A -3.38 dBm A
10 T1 10
7.01 dBm 2.403830000 GHz
1 PK 1 SA *
2.474180000 GHz Temp 2 [T1 OBW]
VIEW VIEW
0 Temp 2 [T1 ndB] 0 T1 T2 -3.45 dBm LVL
LVL
7.25 dBm 2.406170000 GHz
2.475820000 GHz
-10 -10

-20 -20

-30 -30

3DB 3DB
-40 -40

-50 -50

-60 -60

-70 -70

-80 -80

Center 2.475 GHz 1 MHz/ Span 10 MHz Center 2.405 GHz 1 MHz/ Span 10 MHz

Date: 13.JUN.2013 10:58:26 Date: 13.JUN.2013 10:32:33

Figure 7.3.2-3: 6dB Bandwidth Plot – 2475 MHz Figure 7.3.2-4: 99% Bandwidth Plot – 2405 MHz
* RBW 100 kHz Marker 1 [T1 ] * RBW 100 kHz Marker 1 [T1 ]
VBW 300 kHz 12.69 dBm VBW 300 kHz 12.95 dBm
Ref 20 dBm Att 30 dB SWT 5 ms 2.440220000 GHz Ref 20 dBm Att 30 dB SWT 5 ms 2.475100000 GHz
20 Offset 9.6 dB OBW 2.350000000 MHz 20 Offset 9.6 dB OBW 2.340000000 MHz
1 1
Temp 1 [T1 OBW] Temp 1 [T1 OBW]
-2.71 dBm A -1.89 dBm A
10 10
2.438820000 GHz 2.473830000 GHz
1 SA * 1 SA *
Temp 2 [T1 OBW] Temp 2 [T1 OBW]
VIEW T2 VIEW T1 T2
0 T1 -2.54 dBm LVL 0 -2.37 dBm LVL
2.441170000 GHz 2.476170000 GHz

-10 -10

-20 -20

-30 -30

3DB 3DB
-40 -40

-50 -50

-60 -60

-70 -70

-80 -80

Center 2.44 GHz 1 MHz/ Span 10 MHz Center 2.475 GHz 1 MHz/ Span 10 MHz

Date: 13.JUN.2013 10:46:17 Date: 13.JUN.2013 10:59:47

Figure 7.3.2-5: 99% Bandwidth Plot – 2440 MHz Figure 7.3.2-6: 99% Bandwidth Plot – 2475 MHz

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 14

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24
* RBW 100 kHz Marker 1 [T1 ] * RBW 100 kHz Marker 2 [T1 ]
VBW 300 kHz -23.42 dBm VBW 300 kHz -22.11 dBm
Ref 20 dBm Att 50 dB SWT 760 ms 7.180000000 GHz Ref 20 dBm * Att 40 dB SWT 1.5 s 24.745000000 GHz
20 Offset 9.6 dB Marker 2 [T1 ] 20 Offset 9.6 dB Marker 1 [T1 ]
D1 12.74 dBm -24.06 dBm D1 12.74 dBm -22.95 dBm
3.242500000 GHz A 20.125000000 GHz A
10 10

1 PK 1 PK
VIEW VIEW
0 0
LVL LVL

D2 -7.26 dBm D2 -7.26 dBm
-10 -10

-20 -20 1 2
2 1

-30 -30

3DB 3DB
-40 -40

-50 -50

-60 -60

-70 -70

-80 -80

Start 2.5 GHz 750 MHz/ Stop 10 GHz Start 10 GHz 1.5 GHz/ Stop 25 GHz

Date: 13.JUN.2013 10:50:47 Date: 13.JUN.2013 10:51:45

Figure 7.5.1.2-5: 2.5 GHz – 10 GHz – 2440 MHz Figure 7.5.1.2-6: 10 GHz – 25 GHz – 2440 MHz
* RBW 100 kHz Marker 3 [T1 ] * RBW 100 kHz Marker 1 [T1 ]
VBW 300 kHz -32.23 dBm VBW 300 kHz -23.93 dBm
Ref 20 dBm Att 50 dB SWT 250 ms 2.196190000 GHz Ref 20 dBm Att 50 dB SWT 760 ms 7.120000000 GHz
20 Offset 9.6 dB Marker 1 [T1 ] 20 Offset 9.6 dB Marker 2 [T1 ]
D1 13.2 dBm -30.33 dBm D1 13.2 dBm -24.95 dBm
2.461657500 GHz A 3.077500000 GHz A
10 10
Marker 2 [T1 ]
1 PK 1 PK
-33.08 dBm
VIEW VIEW
0 1.314400000 GHz LVL 0
LVL

D2 -6.8 dBm D2 -6.8 dBm
-10 -10

-20 -20 1
2

1
-30 2 3 -30

3DB 3DB
-40 -40

-50 -50

-60 -60

-70 -70

-80 -80

Start 30 MHz 247 MHz/ Stop 2.5 GHz Start 2.5 GHz 750 MHz/ Stop 10 GHz

Date: 13.JUN.2013 11:04:20 Date: 13.JUN.2013 11:05:41

Figure 7.5.1.2-7: 30 MHz – 2.5 GHz – 2475 MHz Figure 7.5.1.2-8: 2.5 GHz – 10 GHz – 2475 MHz
* RBW 100 kHz Marker 2 [T1 ]
VBW 300 kHz -22.50 dBm
Ref 20 dBm * Att 40 dB SWT 1.5 s 21.925000000 GHz
20 Offset 9.6 dB Marker 1 [T1 ]
D1 13.2 dBm -22.34 dBm
23.245000000 GHz A
10

1 PK
VIEW
0
LVL

D2 -6.8 dBm
-10

-20 2 1

-30

3DB
-40

-50

-60

-70

-80

Start 10 GHz 1.5 GHz/ Stop 25 GHz

Date: 13.JUN.2013 11:06:42

Figure 7.5.1.2-9: 10 GHz – 25 GHz – 2475 MHz

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 17

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24
* RBW 100 kHz Delta 1 [T1 ] * RBW 100 kHz Delta 2 [T1 ]
VBW 300 kHz 42.42 dB VBW 300 kHz 50.23 dB
Ref 20 dBm * Att 40 dB SWT 5 ms 5.215000000 MHz Ref 20 dBm * Att 40 dB SWT 5 ms -8.800000000 MHz
20 Offset 9.6 dB Marker 1 [T1 ] 20 Offset 9.6 dB Marker 1 [T1 ]
2
1
-30.44 dBm -37.06 dBm
D1 13.2 dBm
D1 12.02 dBm A A
10 2.399881000 GHz 10 2.483887500 GHz

1 PK 1 PK
VIEW VIEW
0 0
LVL LVL

D2 -7.98 dBm D2 -6.8 dBm
-10 -10

-20 -20

1
-30 -30
1
3DB 3DB
-40 -40

-50 -50

-60 -60

-70 -70

F1 F1
-80 -80

Start 2.39 GHz 1.7 MHz/ Stop 2.407 GHz Start 2.473 GHz 1.25 MHz/ Stop 2.4855 GHz

Date: 13.JUN.2013 10:38:03 Date: 13.JUN.2013 11:03:06

Figure 7.5.1.2-10: Lower Band-edge - 2405 MHz Figure 7.5.1.2-11: Upper Band-edge - 2475 MHz

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 18

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

7.5.2 Emissions into Restricted Frequency Bands

7.5.2.1 Measurement Procedure

The unwanted emissions into restricted bands were measured radiated over the frequency range
of 30MHz to 25GHz, 10 times the highest fundamental frequency.

The EUT was rotated through 360° and the receive antenna height was varied from 1m to 4m so
that the maximum radiated emissions level would be detected. For frequencies below 1000MHz,
quasi-peak measurements were made using a resolution bandwidth RBW of 120 kHz and a video
bandwidth VBW of 300 kHz. For frequencies above 1000MHz, peak and average measurements
were made with RBW and VBW of 1 MHz and 3 MHz respectively. The average emissions were
further corrected by applying the duty cycle correction of the EUT for comparison to the average
limit.

Each emission found to be in a restricted band as defined by section 15.205, including any
emission at the operational band-edge, was compared to the radiated emission limits as defined
in section 15.209.

7.5.2.2 Duty Cycle Correction

For average radiated measurements, using a 27% duty cycle, the measured level was reduced
by a factor 11.37dB. The duty cycle correction factor is determined using the formula: 20log
(27/100) = - 11.37dB.

A detailed analysis of the duty cycle timing is provided in the Theory of Operation accompanying
the application for certification.

7.5.2.3 Measurement Results

Radiated spurious emissions found in the band of 30MHz to 25GHz are reported in the table
7.5.2.3-1 below.

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 19

Model: ITR24 FCC ID: SK9ITR24 IC: 864G-ITR24

Table 7.5.2.3-1: Radiated Spurious Emissions Tabulated Data
Level Antenna Correction Corrected Level Limit Margin
Frequency (dBuV) Polarity Factors (dBuV/m) (dBuV/m) (dB)
(MHz)
pk Qpk/Avg (H/V) (dB) pk Qpk/Avg pk Qpk/Avg pk Qpk/Avg
2405 MHz
2278.1 68.14 61.11 H -5.87 62.27 43.86 74.0 54.0 11.7 10.1
2278.1 67.21 58.55 V -5.87 61.34 41.30 74.0 54.0 12.7 12.7
2342.7 59.26 46.03 H -5.55 53.71 29.10 74.0 54.0 20.3 24.9
2342.7 59.64 46.25 V -5.55 54.09 29.32 74.0 54.0 19.9 24.7
2374.3 64.46 53.42 H -5.40 59.06 36.65 74.0 54.0 14.9 17.4
2374.3 65.13 53.95 V -5.40 59.73 37.18 74.0 54.0 14.3 16.8
2389.4 75.35 67.61 H -5.32 70.03 50.91 74.0 54.0 4.0 3.1
2389.4 75.86 68.19 V -5.32 70.54 51.49 74.0 54.0 3.5 2.5
4810 48.32 39.35 H 2.38 50.70 30.36 74.0 54.0 23.3 23.6
4810 50.01 42.93 V 2.38 52.39 33.94 74.0 54.0 21.6 20.1
2440 MHz
2313.7 67.74 61.03 H -5.70 62.04 43.96 74.0 54.0 12.0 10.0
2313.7 68.12 61.59 V -5.70 62.42 44.52 74.0 54.0 11.6 9.5
2378.2 61.25 47.40 H -5.38 55.87 30.65 74.0 54.0 18.1 23.4
2378.2 60.17 46.86 V -5.38 54.79 30.11 74.0 54.0 19.2 23.9
2489.2 57.36 46.61 H -4.83 52.53 30.41 74.0 54.0 21.5 23.6
2489.2 60.06 49.61 V -4.83 55.23 33.41 74.0 54.0 18.8 20.6
4880 47.31 37.32 V 2.63 49.94 28.58 74.0 54.0 24.1 25.4
2480 MHz
2219.7 59.15 51.38 H -6.16 52.99 33.85 74.0 54.0 21.0 20.2
2219.7 58.67 50.50 V -6.16 52.51 32.97 74.0 54.0 21.5 21.0
2347.4 69.29 62.48 H -5.53 63.76 45.58 74.0 54.0 10.2 8.4
2347.4 69.84 63.88 V -5.53 64.31 46.98 74.0 54.0 9.7 7.0
2483.5 71.12 57.38 H -4.86 66.26 41.15 74.0 54.0 7.7 12.9
2483.5 73.24 59.21 V -4.86 68.38 42.98 74.0 54.0 5.6 11.0
2491 73.93 65.59 H -4.82 69.11 49.40 74.0 54.0 4.9 4.6
2491 75.62 67.42 V -4.82 70.80 51.23 74.0 54.0 3.2 2.8
12375 48.57 36.58 V 16.02 64.59 41.22 83.5 63.5 18.9 22.3

7.5.2.4 Sample Calculation:
RC = RU + CFT

Where:
CFT = Total Correction Factor (AF+CA+AG)-DC (Average Measurements Only)
RU = Uncorrected Reading
RC = Corrected Level
AF = Antenna Factor
CA = Cable Attenuation
AG = Amplifier Gain
DC = Duty Cycle Correction Factor

Example Calculation: Peak

Corrected Level: 68.14 - 5.87 = 62.27dBuV/m
Margin: 74dBuV/m – 62.27dBuV/m = 11.7dB

Example Calculation: Average

Corrected Level: 61.11 - 5.87 - 11.37 = 43.86dBuV
Margin: 54dBuV – 43.86dBuV = 10.1dB

ACS Report: 13-0281.W06.1A Advanced Compliance Solutions Page 20

Document Created: 2013-06-20 10:57:54
Document Modified: 2013-06-20 10:57:54

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