Power Calculations

0218-EX-CN-2018 Text Documents

Textron Aviation, Inc.

2018-03-06ELS_205928

GPS Power Control Re-radiating Worksheet Antenna A1
L1 (1575.42 MHz)
Site Information
Antenna ID A1
Location Description South End, West Side of W7
Coordinates, NAD 83, ddd-mm-ss.s 37-38-30.8 N; 097-24-55.5 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 75.0
Free Space Loss @ L1 70.92
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -72
antenna gain) in dBm
Transmit Power at Terminal (pW)* 51.86
63.10
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.77
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A2
L1 (1575.42 MHz)
Site Information
Antenna ID A2
Location Description West Side North of A1
Coordinates, NAD 83, ddd-mm-ss.s 37-38-35.1 N; 097-24-55.4 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 75.0
Free Space Loss @ L1 70.92
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -72
antenna gain) in dBm
Transmit Power at Terminal (pW)* 51.86
63.10
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.77
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A3
L1 (1575.42 MHz)
Site Information
Antenna ID A3
Location Description West Side North of A2
Coordinates, NAD 83, ddd-mm-ss.s 37-38-35.9 N; 097-24-55.3 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 85.0
Free Space Loss @ L1 71.40
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -71
antenna gain) in dBm
Transmit Power at Terminal (pW)* 65.28
79.43
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.25
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A4
L1 (1575.42 MHz)
Site Information
Antenna ID A4
Location Description West Side North of A3
Coordinates, NAD 83, ddd-mm-ss.s 37-38-36.4 N; 097-24-55.3 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 85.0
Free Space Loss @ L1 71.40
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -71
antenna gain) in dBm
Transmit Power at Terminal (pW)* 65.28
79.43
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.25
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A5
L1 (1575.42 MHz)
Site Information
Antenna ID A5
Location Description West Side North of A4
Coordinates, NAD 83, ddd-mm-ss.s 37-38-39.1 N; 097-24-55.3 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 85.0
Free Space Loss @ L1 71.40
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -71
antenna gain) in dBm
Transmit Power at Terminal (pW)* 65.28
79.43
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.25
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A6
L1 (1575.42 MHz)
Site Information
Antenna ID A6
Location Description West Side North of A5
Coordinates, NAD 83, ddd-mm-ss.s 37-38-40.5 N; 097-24-55.7 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 48.0
Free Space Loss @ L1 69.46
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -73
antenna gain) in dBm
Transmit Power at Terminal (pW)* 41.19
50.12
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.31
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

GPS Power Control Re-radiating Worksheet Antenna A7
L1 (1575.42 MHz)
Site Information
Antenna ID A7
Location Description West Side North of A6
Coordinates, NAD 83, ddd-mm-ss.s 37-38-41.8 N; 097-24-55.3 W
Antenna - Receiving (RX)
Make and Model GPS Source L1 Active Antenna
Gain (dBi) @ L1 (LNA included) 36
Coax
Type or Description C-240
Antenna - Re-radiating (TX)
Make and Model GPS Source L1 Passive Antenna
Antenna Height AGL (ft) 25
Gain (dBi) @ L1 3.0
Distance to nearest outer wall (ft) 75.0
Free Space Loss @ L1 70.92
Amplifier - Gain Control
GPS Source GLI-Metro RK (L1, Oscillation
Make and Model Detect, Antenna Alarm Monitor)
ERP Level Setting on Controller (includes -72
antenna gain) in dBm
Transmit Power at Terminal (pW)* 51.86
63.10
Transmit Power from Antenna (pW ERP)**
Calculated Signal Strength 100 ft
Outside Building (dBm EIRP)*** -140.77
* = Programmed ERP Level - Antenna Gain + 2.148 converted to pW
** = Programmed ERP Level (includes Antenna Gain) converted to pW
*** = Programmed ERP Level (includes Antenna Gain) - Free Space Loss + 2.148

Document Created: 2018-03-05 10:14:04
Document Modified: 2018-03-05 10:14:04

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