Attachment_F_-_RF-Study.pdf

Provided by: COMMUNICATIONS INTERNATIONAL

CI Technician : Chris Carpenter

Communications International

7/4/2025

Brevard County Complex Radio Coverage Test

The RF Study conducted by Communications International, Inc. (Ci) on April 7th was conducted by

Chris Carpenter, GROL #PG00075543 at the request of Brevard County.

Ci verified that the building construction was at least approximately 80% complete.

The RF Study was conducted using a calibrated PCTEL unit that measures the signal strength within the building, NFPA requires 95% floor area radio coverage in general building areas. Critical areas such as: fire pump rooms, exit stairs, passageways, elevators, elevator lobbies, standpipe cabinets, and sprinkler sectional valve locations were tested, per NFPA, critical areas must have 99% coverage to be considered as acceptable coverage.

The test was conducted on April 7th, during this time the weather conditions were partly cloudy and warm with little to no rain. Temperature ranged from 80 to 88 degrees Fahrenheit.

Testing Methodology – Public Safety

Emergency Responder Radio System

Coverage Report Test Results

Date Prepared: Apr 7, 2025

Test File: brevard gov_20250407_103702

Test Location: Brevard County Complex

2725 Judge Fran Jamieson Way A108 Melbourne, FL 32940

Technician: Chris Carpenter

FCC#: PG00075543

The test results set forth in this report reflect conditions at the time of testing.

Building: Brevard County Complex

Result: Fail

Test Report Summary

Channel/ Ch Group

Freq (MHz) Technology Band Result Area Points passed (%)

Critical Points passed (%)

1 851.22500 Custom Channel Power

Brevard N Fail 123/320 (38%)

6/32 (18%)

Test Details

Number of Floors Tested: 11 Result Calculation: By area per floor Number of Areas Tested: 320 Area Pass Criteria: 95% Number of Critical Points Tested: 32 Critical Points Pass Criteria: 99% Apply Adjacent Area Rule: No

Equipment Configuration

Vendor Application Device Calibration Expires

Antenna info

PCTEL SeeHawk Touch rel 5.2.0.3

SeeGull IBflex Device rel 3.14.1.0

SN: 081905007

3-27-2027

Threshold Settings

Measurement

DL Area

Point

DL Critical

Point

DL Use for grading

UL Area

Point

UL Critical

Point

UL Use for grading

General Power (RSSI) -95.0 dBm -95.0 dBm Yes -95.0 dBm -95.0 dBm No

DAQ 3.0

Sample collection method

Measurement Sample Collection Method

RSSI Max

Floors Result

Floor Plan

1 851.22500

Bldg A Floor 1 Fail

Bldg A Floor 2 Fail

Bldg A Addition Floor 1 Fail

Bldg A Addition Floor 2 Fail

Bldg B Floor 1 Fail

Bldg B Floor 2 Fail

Bldg C Floor 1 Fail

Bldg C Floor 2 Fail

Bldg C Floor 3 Fail

Bldg D Floor 1 Fail

Bldg D Floor 2 Fail

Floor: Bldg A Floor 1 Channel: 1

Freq (MHz) Tech Band Ant Gain

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel Power

Brevard N 0.00 0.00 15/21 (71%) 2/5 (40%)

Grid # of Areas Area Size

(sq. ft)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 20 689.98 19.83 34.80 Black

2 1 473.06 18.93 24.99 Black

Floor: Bldg A Floor 1

Critical Points

Critical Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -109.23 Fail

2 -103.36 Fail

3 -93.74 Pass

4 -90.98 Pass

5 -100.91 Fail

Area Points

Grid Area DL Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -86.58 Pass

1 2 -93.01 Pass

1 3 -91.07 Pass

1 4 -87.65 Pass

1 5 -99.00 Fail

1 6 -91.14 Pass

1 7 -100.29 Fail

1 8 -88.50 Pass

1 9 -90.46 Pass

1 10 -91.75 Pass

1 11 -87.86 Pass

1 12 -99.47 Fail

1 13 -93.44 Pass

1 14 -92.76 Pass

1 15 -94.31 Pass

1 16 -95.91 Fail

1 17 -95.56 Fail

1 18 -103.69 Fail

1 19 -89.45 Pass

1 20 -86.00 Pass

2 1 -94.60 Pass

Floor: Bldg A Floor 2

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 9/19 (47%) 3/4 (75%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 20 732.67 19.60 37.39 Black

2 1 464.84 19.73 23.56 Black

Floor: Bldg A Floor 2

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -92.50 Pass

2 -96.59 Fail

3 -91.09 Pass

4 -91.68 Pass

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -93.23 Pass

1 2 -84.67 Pass

1 3 -96.66 Fail

1 4 -97.05 Fail

1 5 -99.26 Fail

1 6 -89.17 Pass

1 7 -95.98 Fail

1 8 -95.82 Fail

1 9 -89.88 Pass

1 10 -79.75 Pass

1 11 -100.52 Fail

1 12 -97.04 Fail

1 13 -90.30 Pass

1 14 -99.13 Fail

1 15 -92.65 Pass

1 16 NT NT NT NT NT

1 17 NT NT NT NT NT

1 18 -93.39 Pass

1 19 -100.89 Fail

1 20 -96.18 Fail

2 1 -90.68 Pass

Floor: Bldg A Addition Floor 1

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 18/23 (78%) 0/0 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 20 656.52 21.21 30.95 Black

2 3 684.21 26.38 25.94 Black

Floor: Bldg A Addition Floor 1

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -88.24 Pass

1 2 -89.89 Pass

1 3 -89.23 Pass

1 4 -91.27 Pass

1 5 -92.54 Pass

1 6 -112.54 Fail

1 7 -90.41 Pass

1 8 -90.91 Pass

1 9 -91.41 Pass

1 10 -94.30 Pass

1 11 -92.97 Pass

1 12 -91.50 Pass

1 13 -89.63 Pass

1 14 -93.80 Pass

1 15 -93.56 Pass

1 16 -95.66 Fail

1 17 -95.89 Fail

1 18 -94.61 Pass

1 19 -95.76 Fail

1 20 -95.02 Fail

2 1 -86.08 Pass

2 2 -91.12 Pass

2 3 -90.30 Pass

Floor: Bldg A Addition Floor 2

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 12/27 (44%) 0/1 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 2 208.40 22.39 9.31 Black

2 20 567.06 22.33 25.39 Black

3 1 251.64 14.63 17.20 Black

4 4 855.99 23.59 36.29 Black

Floor: Bldg A Addition Floor 2

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -97.50 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -99.14 Fail

1 2 -98.88 Fail

2 1 -92.47 Pass

2 2 -91.59 Pass

2 3 -93.36 Pass

2 4 -91.86 Pass

2 5 -93.10 Pass

2 6 -96.79 Fail

2 7 -89.60 Pass

2 8 -95.38 Fail

2 9 -96.64 Fail

2 10 -96.57 Fail

2 11 -92.72 Pass

2 12 -96.23 Fail

2 13 -96.79 Fail

2 14 -97.99 Fail

2 15 -96.68 Fail

2 16 -97.05 Fail

2 17 -98.68 Fail

2 18 -98.15 Fail

2 19 -100.32 Fail

2 20 -95.85 Fail

3 1 -94.63 Pass

4 1 -93.18 Pass

4 2 -94.23 Pass

4 3 -93.03 Pass

4 4 -91.75 Pass

Floor: Bldg B Floor 1

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 1/35 (2%) 0/4 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 16 417.75 13.85 30.16 Black

2 16 399.31 13.32 29.97 Black

3 3 711.49 21.48 33.12 Black

Floor: Bldg B Floor 1

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -104.67 Fail

2 -109.60 Fail

3 -101.22 Fail

4 -116.73 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -101.67 Fail

1 2 -106.62 Fail

1 3 -104.19 Fail

1 4 -106.05 Fail

1 5 -99.65 Fail

1 6 -98.32 Fail

1 7 -100.88 Fail

1 8 -105.59 Fail

1 9 -96.72 Fail

1 10 -102.80 Fail

1 11 -97.12 Fail

1 12 -111.26 Fail

1 13 -99.39 Fail

1 14 -104.95 Fail

1 15 -104.52 Fail

1 16 -106.63 Fail

2 1 -102.47 Fail

2 2 -98.46 Fail

2 3 -99.50 Fail

2 4 -101.13 Fail

2 5 -104.23 Fail

2 6 -103.62 Fail

2 7 -102.07 Fail

2 8 -101.88 Fail

2 9 -111.15 Fail

2 10 -110.40 Fail

2 11 -100.60 Fail

2 12 -99.35 Fail

2 13 -93.08 Pass

2 14 -107.44 Fail

2 15 -99.64 Fail

2 16 -98.73 Fail

3 1 -97.50 Fail

3 2 -100.19 Fail

3 3 -98.24 Fail

Floor: Bldg B Floor 2

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 4/19 (21%) 0/2 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 20 703.13 24.45 28.76 Black

Floor: Bldg B Floor 2

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -103.43 Fail

2 -102.20 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -97.96 Fail

1 2 -108.39 Fail

1 3 NT NT NT NT NT

1 4 -96.75 Fail

1 5 -91.44 Pass

1 6 -96.94 Fail

1 7 -101.71 Fail

1 8 -104.25 Fail

1 9 -106.12 Fail

1 10 -81.86 Pass

1 11 -103.40 Fail

1 12 -104.09 Fail

1 13 -101.67 Fail

1 14 -96.23 Fail

1 15 -86.43 Pass

1 16 -102.19 Fail

1 17 -100.19 Fail

1 18 -98.20 Fail

1 19 -100.10 Fail

1 20 -88.41 Pass

Floor: Bldg C Floor 1

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 6/39 (15%) 0/4 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 16 484.17 15.85 30.54 Black

2 16 465.37 15.14 30.73 Black

3 9 536.13 16.02 33.47 Black

Floor: Bldg C Floor 1

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -100.14 Fail

2 -99.82 Fail

3 -107.67 Fail

4 -111.77 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 NT NT NT NT NT

1 2 -98.77 Fail

1 3 -96.08 Fail

1 4 -99.07 Fail

1 5 -102.11 Fail

1 6 -99.63 Fail

1 7 -95.48 Fail

1 8 -97.16 Fail

1 9 -115.94 Fail

1 10 -101.35 Fail

1 11 -102.85 Fail

1 12 -102.07 Fail

1 13 NT NT NT NT NT

1 14 -107.75 Fail

1 15 -110.76 Fail

1 16 -102.34 Fail

2 1 -101.21 Fail

2 2 -98.43 Fail

2 3 -103.46 Fail

2 4 -93.81 Pass

2 5 -106.44 Fail

2 6 -108.39 Fail

2 7 -102.15 Fail

2 8 -109.86 Fail

2 9 -100.33 Fail

2 10 -101.75 Fail

2 11 -103.11 Fail

2 12 -103.45 Fail

2 13 -102.35 Fail

2 14 -98.38 Fail

2 15 -98.67 Fail

2 16 -96.61 Fail

3 1 -93.79 Pass

3 2 -91.56 Pass

3 3 -93.79 Pass

3 4 -102.94 Fail

3 5 -94.23 Pass

3 6 -101.44 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

3 7 -98.48 Fail

3 8 -94.57 Pass

3 9 -98.16 Fail

Floor: Bldg C Floor 2

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 29/35 (82%) 1/4 (25%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 16 339.35 12.76 26.60 Black

2 16 336.87 12.63 26.67 Black

3 9 378.50 13.61 27.80 Black

Floor: Bldg C Floor 2

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -95.27 Fail

2 -103.55 Fail

3 -100.17 Fail

4 -94.88 Pass

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -102.64 Fail

1 2 -93.36 Pass

1 3 -85.91 Pass

1 4 -85.07 Pass

1 5 -103.14 Fail

1 6 -87.38 Pass

1 7 -89.68 Pass

1 8 -81.61 Pass

1 9 -80.71 Pass

1 10 -85.58 Pass

1 11 -82.72 Pass

1 12 -81.15 Pass

1 13 -96.51 Fail

1 14 -94.55 Pass

1 15 -92.00 Pass

1 16 -85.20 Pass

2 1 -95.53 Fail

2 2 -94.08 Pass

2 3 -85.06 Pass

2 4 -85.45 Pass

2 5 -96.02 Fail

2 6 -90.88 Pass

2 7 -87.46 Pass

2 8 -88.79 Pass

2 9 -92.12 Pass

2 10 -80.91 Pass

2 11 -94.54 Pass

2 12 -94.59 Pass

2 13 -89.60 Pass

2 14 -86.50 Pass

2 15 -92.16 Pass

2 16 -94.23 Pass

3 1 NT NT NT NT NT

3 2 NT NT NT NT NT

3 3 NT NT NT NT NT

3 4 -77.73 Pass

3 5 -93.47 Pass

3 6 -98.37 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

3 7 NT NT NT NT NT

3 8 NT NT NT NT NT

3 9 NT NT NT NT NT

Floor: Bldg C Floor 3

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 8/20 (40%) 0/3 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 20 745.89 28.22 26.44 Black

Floor: Bldg C Floor 3

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -102.45 Fail

2 -107.36 Fail

3 -102.68 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -97.77 Fail

1 2 -98.26 Fail

1 3 -98.82 Fail

1 4 -90.65 Pass

1 5 -89.28 Pass

1 6 -94.76 Pass

1 7 -101.30 Fail

1 8 -102.32 Fail

1 9 -101.34 Fail

1 10 -92.55 Pass

1 11 -101.10 Fail

1 12 -104.18 Fail

1 13 -103.89 Fail

1 14 -101.27 Fail

1 15 -83.16 Pass

1 16 -99.26 Fail

1 17 -99.06 Fail

1 18 -94.54 Pass

1 19 -91.33 Pass

1 20 -88.61 Pass

Floor: Bldg D Floor 1

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 3/41 (7%) 0/3 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 16 275.21 17.69 15.56 Black

2 16 211.06 17.56 12.02 Black

3 9 207.92 19.90 10.45 Black

Floor: Bldg D Floor 1

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -109.42 Fail

2 -109.98 Fail

4 -104.37 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -99.49 Fail

1 2 -100.09 Fail

1 3 -93.54 Pass

1 4 -96.47 Fail

1 5 -96.93 Fail

1 6 -92.30 Pass

1 7 -98.60 Fail

1 8 -94.70 Pass

1 9 -98.47 Fail

1 10 -95.29 Fail

1 11 -100.07 Fail

1 12 -100.23 Fail

1 13 -111.35 Fail

1 14 -104.53 Fail

1 15 -108.26 Fail

1 16 -101.96 Fail

2 1 -107.60 Fail

2 2 -105.80 Fail

2 3 -109.97 Fail

2 4 -117.33 Fail

2 5 -107.78 Fail

2 6 -107.74 Fail

2 7 -110.28 Fail

2 8 -108.22 Fail

2 9 -106.06 Fail

2 10 -106.90 Fail

2 11 -111.39 Fail

2 12 -110.64 Fail

2 13 -104.34 Fail

2 14 -109.16 Fail

2 15 -104.32 Fail

2 16 -106.82 Fail

3 1 -111.41 Fail

3 2 -110.76 Fail

3 3 -96.10 Fail

3 4 -108.82 Fail

3 5 -112.07 Fail

3 6 -96.23 Fail

3 7 -110.42 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

3 8 -116.60 Fail

3 9 -96.01 Fail

Floor: Bldg D Floor 2

Cable Loss

Area Points passed (%)

Critical Points passed (%)

851.22500 Custom

Channel

Brevard N 0.00 0.00 18/41 (43%) 0/2 (0%)

Area Width (ft)

Area Height (ft)

Ignore Area Color

Comments

1 16 374.53 23.21 16.14 Black

2 16 353.39 22.24 15.89 Black

3 9 347.04 19.53 17.77 Black

Floor: Bldg D Floor 2

Point

DL

Power (dBm)

DL

DAQ

UL

Power (dBm)

UL

DAQ

UL

Radio

ID

UL

Tested

Result DL Loss (dB)

Comment

1 -105.11 Fail

2 -96.43 Fail

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

1 1 -98.10 Fail

1 2 -93.91 Pass

1 3 -97.44 Fail

1 4 -91.24 Pass

1 5 -91.78 Pass

1 6 -91.34 Pass

1 7 -98.96 Fail

1 8 -92.06 Pass

1 9 -91.09 Pass

1 10 -87.22 Pass

1 11 -96.02 Fail

1 12 -97.04 Fail

1 13 -94.02 Pass

1 14 -92.22 Pass

1 15 -94.64 Pass

1 16 -102.44 Fail

2 1 -90.96 Pass

2 2 -80.86 Pass

2 3 -96.42 Fail

2 4 -92.23 Pass

2 5 -93.16 Pass

2 6 -99.94 Fail

2 7 -98.53 Fail

2 8 -82.56 Pass

2 9 -103.93 Fail

2 10 -97.32 Fail

2 11 -96.85 Fail

2 12 -89.88 Pass

2 13 -95.19 Fail

2 14 -101.86 Fail

2 15 -95.01 Fail

2 16 -87.74 Pass

3 1 -100.07 Fail

3 2 -105.81 Fail

3 3 -104.19 Fail

3 4 -99.95 Fail

3 5 -102.10 Fail

3 6 -102.15 Fail

3 7 -98.27 Fail

3 8 -84.46 Pass

Power (dBm)

DL

DAQ

UL

Power (dBm)

ID

UL

Tested

Result DL Loss (dB)

Comment

3 9 -97.87 Fail

Summary

The Brevard County Complex assessment consisted of testing 4, multi-story buildings for RSSI coverage on the

Brevard EDACS 800 simulcast system.