Test Report

FCC ID: AJL8221466

Test Report

Download: PDF
FCCID_223781

Exhibit F-Test Report 1 -TRANSMITTER PERFORMANCE TESTS This section documents the test procedures used, and records the results of tests to demonstrate compliance with the applicable requirements of parts 2 and 87 of the FCC Rules and Regulations. 1.1 RF OUTPUT POWER 1.1.1 REQUIREMENTS FCC Sec. §2.985 Measurements required: RF power output. (a) For transmitters other than single sideband, independent sideband and controlled carrier radiotelephone, power output shall be measured at the RF output terminals when the transmitter is adjusted in accordance with the tune-up procedure to give the values of current and voltage on the circuit elements specified in Sec. 2.983(d)(5). The electrical characteristics of the radio frequency load attached to the output terminals when this test is made shall be stated. FCC §87.131 Power must be determined by direct measurement. The following lists authorized emissions and maximum power. Class of Station Frequency Band Emissions Power 7 7 7 Radionavigation Various Various Various 7-Frequency, emission, and maximum power will be determined by appropriate standards during the type acceptance process. 1.1.2 TEST PROCEDURE The DME-4000 was adjusted in accordance with the alignment procedure listed in the PTR(Exhibit-N). The primary power supply was set to 27.5 VDC. The peak output power was measured at carrier frequencies of 1025, 1068 and 1150 MHz with the DME- 4000 configured per the test setup shown in Figure-1. The RF load for these measurements was a 20 dB directional coupler in series with the IFR ATC1400A Test set. The attenuated port of the directional coupler was connected to a 20 pad dB in series with a 10dB pad. The 10 dB pad was then connected to the Peak Power Meter (Giga- tronics 8502A). The peak output power measurements were made using the Giga-tronics 8502A power meter. Figure 1 shows the test setup. Giga Tronic Tektronix 20dB 10dB 8502A 724D O’scope DME-4000 D.C 20dB IFR ATC1400A DME-4000 PC for Test Panel Tuning Figure 1 1

1.1.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0069-439 Gigatronics Peak Power Meter 2-28-2003 1 469-0069-613 Gigatronics 16936 Power Detector 2-28-2003 1 469-0069-614 Gigatronics 16936 Power Detector 2-28-2003 Narda 3042-20, 20 dB Coaxial Directional 1 469-0063-758 10-31-2003 Coupler 1 460-0071-281 Weinschel 35-20, 20dB Attenuator 10-31-2005 1 469-0071-001 IFR ATC-1400, DME Test Set 5-31-2002 1 469-0069-632 Weinschel model 1, 10dB Attenuator 08-31-2002 1 469-0069-446 Tektronix TDS724D Digital Oscilloscope 11-30-2002 1 469-0069-098 HP E3631A, Power Supply 3-31-2002 1 S/N US03500533 HP VL600 Computer N/A 1 N/A Collins DME-4000 Top Level Interconnect N/A 1 Not Required DME-4000 Test Set Panel N/A 1.1.3 TEST RESULTS The data sheet below lists the output power measurement. Type Number: DME-4000 Serial Number: GX8Y Tested by: Jim Ledebur Date Tested: 12/13/01 Test Location: Melbourne Engineering Frequency Peak Output Power (MHz) (Watts) 1025 555 1088 503 1150 535 Test results indicates the DME 4000 meets and exceeds the requirements. Compliance with the principal requirements is demonstrated. 2

1.2 Modulation Characteristic The DME-4000 emission type as defined in §2.201 is M1D. The necessary bandwidth as defined in §2.202 is calculated from formula Bn=2K/t Bn= Necessary bandwidth K= is a numerical factor which is defined for M1D emission ,per §2.202 (g)-Table of necessary bandwidth (Radio- relays system……), to be 1.6 t= pulse duration (defined per RTCA/DO-189 to be 3.5 microseconds +/- 0.5 microseconds at 50% points). For the purpose of calculation we will consider the worse case of the pulse width which is 3.0 microseconds. Assuming minimum allowable pulse duration of 3.0 microseconds, then Bn=2(1.6)/3 X 10-6 =1.0667 MHz 1.1 MHz Thus, the complete emission designation according to §2.201 is 1M10M1D 1.2.1 Requirements FCC Sec. §2.987 Modulation Characteristics (d). A curve or equivalent data which shows that the equipment will meet the modulation requirements of the rules under which the equipment is to be licensed. The DME-4000 transmitter output consists of pulse pairs whose attributes are defined by RTCA/DO189. The principal requirements are: Pulse spacing- 12 +/- 0.25 microseconds between the 50% points, X channel Pulse spacing- 36 +/- 0.25 microsecond between the 50% points, Y channel Pulse rise time (10 to 90%)-NMT 3.0 microseconds Pulse fall time(10 to 90%)-NMT 3.5 microseconds Pulse duration- 3.5 +/- 0.5 microseconds ( 50% points) Pulse top-Instantaneous value, between 95% points shall not drop below 95% of the maximum 3

1.2.2 Test Procedure The DME-4000 and the test equipment were connected as shown in Figure 2. The peak power meter, Gigatronics 8502 A, was used to detect the transmitter pulse and its’ characteristics. The following measurements were made with the DME-4000 in search mode on various channels for both X and Y mode transmissions. See Figure 3 thru Figure 8 for plots of 1X and 1Y transmitter pulse pairs and their characteristics. The waveform shown in Figure 3 thru Figure 8 were captured using an Oscilloscope, Tektronics 724D. Giga Tronic Tektronix 20dB 10dB 8502A 724D DME-4000 D.C 20dB ATC1400A DME-4000 PC for Test Panel Tuning Figure 2 1.2.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0069-439 Gigatronix Peak Power Meter 2-28-2003 1 469-0069-613 Gigatronix 16936 Power Detector 2-28-2003 1 469-0069-614 Gigatronix 16936 Power Detector 2-28-2003 Narda 3042-20, 20 dB Coaxial Directional 1 469-0063-758 10-31-2003 Coupler 1 460-0071-281 Weinschel 35-20, 20dB Attenuator 10-31-2005 1 469-0071-001 IFR ATC-1400, DME Test Set 5-31-2002 1 469-0069-632 Weinschel model 1, 10dB Attenuator 08-31-2002 1 469-0069-446 Tektronix TDS724D Digital Oscilloscope 11-30-2002 1 469-0069-098 HP E3631A, Power Supply 3-31-2002 1 S/N US03500533 HP VL600 Computer N/A 1 N/A Collins DME-4000 Top Level Interconnect N/A 1 Not Required DME-4000 Test Set Panel N/A 1.2.3 Test Results Type Number: DME-4000 Serial Number: GX8Y Tested by: Jim Ledebur Date Tested: 12/21/01 Test Location: Melbourne Engineering The DME-4000 modulator is controlled by a Digital Signal Processor (DSP), Intel 5416, The operation of the DME-4000 is discussed in the DME-4000 technical description included in Exhibit-L. 4

Figures 3 - 8 show the detected envelop of a DME-4000 transmitter pulse as seen using the video detector of Gigatronics8502A power meter and the Tektronics model 724D oscilloscope. Figure 3 thru Figure 5 show the detected pulse pairs for an X channel. Figure 6 thru Figure 8 show the detected pulse pairs for an Y channel. Test results indicates the DME 4000 meets and exceeds the requirements. Compliance with the principal requirements is demonstrated. Channel 1X Pulse Characteristics Pulse Spacing TSO Limits 11.9933µS 12+/-0.25 µS Characteristics First Pulse Second Pulse TSO Limits Rise Time 1.372µS 1.4189µS <3.0µS Fall Time: 1.5311µS 1.5403µS <3.5µS Pulse Width 3.28µS 3.29µS 3.5+/-0.5µS Pulse Top YES YES Round/Smooth Channel 1Y Pulse Characteristics Pulse Spacing TSO Limits 36.00µS 36+/-0.25 µS Characteristics First Pulse Second Pulse TSO Limits Rise Time 1.410µS 1.394µS <3.0µS Fall Time: 1.542µS 1.543µS <3.5µS Pulse Width 3.27µS 3.286µS 3.5+/-0.5µS Pulse Top YES YES Round/Smooth 5

Figure 3 (Channel 1X pulse spacing between P1 and P2) Figure 4 ( Channel 1X- P1 rise time, fall time and pulse width) 6

Figure 5( Channel 1X- P2 rise time, fall time and pulse width) Figure 6 ( Channel 1Y pulse spacing between P1 and P2) 7

Figure 7 ( Channel 1Y- P1 rise time, fall time and pulse width) Figure 8 (Channel 1Y- P2 rise time, fall time and pulse width) 8

1.3 Occupied Bandwidth 1.3.1 Requirements FCC Sec. §2.989 The occupied bandwidth, that is the frequency bandwidth such that, below its lower and above its upper frequency, limits, the mean powers radiated are each equal to 0.5 percent of the total mean power radiated by a given emission shall be measured under the following conditions as applicable: (i)Transmitters designed for other types of modulation- when modulated by an appropriate signal of sufficient amplitude to be representative of the type of service in which used. A description of the input signal should be supplied. FCC Sec. § 87.135 (a)Occupied bandwidth is the width of a frequency band such that, below the lower and above the upper frequency limits, the mean powers emitted are each equal to 0.5 percent of the total mean power of a given emission The DME-4000 emission type as defined in §2.201 is M1D. The necessary bandwidth as defined in §2.202 is calculated from formula Bn=2K/t Bn= Necessary bandwidth K= is a numerical factor which is defined for M1D emission ,per §2.202 (g)-Table of necessary bandwidth (Radio- relays system……), to be 1.6 t= pulse duration (defined per RTCA/DO-189 to be 3.5 microseconds +/- 0.5 microseconds at 50% points). For the purpose of calculation we will consider the worse case of the pulse width which is 3.0 microseconds. Assuming minimum allowable pulse duration of 3.0 microseconds, then Bn=2(1.6)/3 X 10-6 =1.0667 MHz 1.1 MHz Thus, the complete emission designation according to §2.201 is 1M10M1D 1.3.2 Test Procedure As determined from the above calculation the necessary bandwidth for the DME-4000 is 1.0667 MHz. The occupied bandwidth data was recorded with the DME-4000 setup as shown in Figure 9. The occupied bandwidth data was taken on channels 1X, 64X and 126X using the built-in occupied bandwidth function of the HP8562A Spectrum Analyzer. 9

Spectrum Analyzer IFR 8562A ATC1400A DME-4000 D.C 20dB 20dB pad 10dB pad 10dB pad DME-4000 PC for Test Panel Tuning Figure 9 1.3.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0049-425 HP 8562E Spectrum Analyzer 12-31-2002 1 469-0069-632 Weinschel model 1, 10dB Attenuator 08-31-2002 1 460-0071-283 Weinschel 35-20, 20dB Attenuator 12-31-2003 1 460-0071-281 Weinschel 35-20, 20dB Attenuator 10-31-2005 1 469-0071-001 IFR ATC-1400, DME Test Set 5-31-2002 Narda 3002-10, 10 dB Coaxial Directional 1 469-0066-574 11-30-2003 Coupler 1 469-0069-446 Tektronix TDS724D Digital Oscilloscope 11-30-2002 1 469-0069-098 HP E3631A, Power Supply 3-31-2002 1 S/N US03500533 HP VL600 Computer N/A 1 N/A Collins DME-4000 Top Level Interconnect N/A 1 Not Required DME-4000 Test Set Panel N/A 10

1.3.3 Test Results Type Number: DME-4000 Serial Number: GX8Y Tested by: Jim Ledebur Date Tested: 12/17/01 Test Location: Melbourne Engineering Actual spectral is shown in Figure 10 thru Figure 21. DME Transmitted [1]Frequencywith respect to nominal within Occupied Channel Frequency which 99% of energy is confined. bandwidth (MHz) (MHz) (KHz) 1X 1025 1025.0100 800 1Y 1025 1025.0050 816 64X 1088 1088.0085 683 64Y 1088 1088.003 700 126X 1150 1150.0115 683 126Y 1150 1150.0055 683 [1]-The frequency data was recorded directly from the spectrum analyzer using the marker. After the spectrum analyzer calculates the 99% power density the marker key marks the upper frequency threshold for the 99% power density boundaries. The measured occupied bandwidth was divided by two and the answer was subtracted from the upper frequency threshold point, marked by the marker key function, to arrive at this frequency number. Test results indicates the DME 4000 meets and exceeds the FCC requirements. Compliance with the principal requirements is demonstrated. 11

Figure 10 Pulse Spectrum of channel 1X showing 99% occupied bandwidth Figure 11 Pulse Spectrum of channel 1X showing 99% occupied bandwidth 12

Figure 12 Pulse Spectrum of channel 1Y showing 99% occupied bandwidth Figure 13 Pulse Spectrum of channel 1Y showing 99% occupied bandwidth 13

Figure 14 Pulse Spectrum of channel 64X showing 99% occupied bandwidth Figure 15 Pulse Spectrum of channel 64X showing 99% occupied bandwidth 14

Figure 16 Pulse Spectrum of channel 64Y showing 99% occupied bandwidth Figure 17 Pulse Spectrum of channel 64Y showing 99% occupied bandwidth 15

Figure 18 Pulse Spectrum of channel 126X showing 99% occupied bandwidth Figure 19 Pulse Spectrum of channel 126X showing 99% occupied bandwidth 16

Figure 20 Pulse Spectrum of channel 126Y showing 99% occupied bandwidth Figure 21 Pulse Spectrum of channel 126Y showing 99% occupied bandwidth 17

1.4 Spurious Emissions at the Antenna Terminals 1.4.1 Requirements FCC Sec. §2.991 The radio frequency voltage or powers generated within the equipment and appearing on a spurious frequency shall be checked at the equipment output terminals when properly loaded with a suitable artificial antenna. Curves or equivalent data shall show the magnitude of each harmonic and other spurious emission that can be detected when the equipment is operated under the conditions specified in§2.989 as appropriate. The magnitude of spurious emissions which are attenuated more than 20 dB below the permissible value need not be specified. FCC Sec §87.139(d) Except for the telemetry in the 1435-1535 MHz band, when the frequency is removed from the assigned frequency by more than 250 percent of the authorized bandwidth for aircraft stations above 30 MHz and all ground stations the attenuation must be at least 43+ 10 log 10 PY dB. PY= Mean power of the transmitter The DME-4000 transmits two pulses with pulse width, measured at the 50% point, of no more than 4 micro second wide. The maximum Pulse Repetition Frequency (PRF), during search mode, is 76 Pulse Pairs per Second (PPS). The maximum output power in the lab was measured to be 580W(rounded off to 600W for the calculation). Duty Cycle (DC) = (2 x 4 us x 76) x 100 =0.0608% PY= 0.068 * 600W=36.48W DME-4000 maximum spurious level = 43 + 10 log10 36.48=58.62 dB All the spurious emissions from the DME-4000 antenna port must be less than 58.62 dB. 1.4.2 Test Procedure The DME-4000 test equipment was connected as shown in Figure 22 and the spurious emission data was collected from the antenna port using the spectrum analyzer (HP 8562A) The spurious emission response data of the DME-4000 is measured in 15 different steps. The steps are 0-500 MHz, 250-750 MHz, 750 MHz-1.25 GHz, 1.25-1.75 GHz, 1.75-2.75 GHz, 2.75-3.75 GHz, 3.75-4.75 GHz, 4.75-5.75 GHz, 5.75-6.75 GHz, 6.75-7.75 GHz, 7.75-8.75 GHz, 8.75-9.75 GHz, 9.75-10.75 GHz, 10.75-11.75 GHz and 11.75-12.75 GHz. 18

Spectrum Analyzer ATC1400A 8562A DME-4000 D.C 20dB 20dB pad 10dB pad 10dB pad DME-4000 PC for Test Panel Tuning Figure 22 1.4.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0049-425 HP 8562E Spectrum Analyzer 12-31-2002 1 469-0069-632 Weinschel model 1, 10dB Attenuator 08-31-2002 1 460-0071-283 Weinschel 35-20, 20dB Attenuator 12-31-2003 1 460-0071-281 Weinschel 35-20, 20dB Attenuator 10-31-2005 1 469-0071-001 IFR ATC-1400, DME Test Set 5-31-2002 Narda 3002-10, 10 dB Coaxial Directional 1 469-0066-574 11-30-2003 Coupler 1 469-0069-446 Tektronix TDS724D Digital Oscilloscope 11-30-2002 1 469-0069-098 HP E3631A, Power Supply 3-31-2002 1 S/N US03500533 HP VL600 Computer N/A 1 N/A Collins DME-4000 Top Level Interconnect N/A 1 Not Required DME-4000 Test Set Panel N/A 1.4.3 Test Results Type Number: DME-4000 Serial Number: GX8Y Tested by: Jim Ledebur Date Tested: 12/19/01 Test Location: Melbourne Engineering Figure 23 thru Figure 37 shows the spurious emission of the DME-4000 with the unit tuned to channel 126x(1150 MHz). From the data captured and shown below all the spurious emission level described in this exhibit are seen to have peak powers more than 58.62 dB below the peak power at the transmitter fundamental frequency. The DME- 4000 transmitter attenuation of spurious outputs meets and exceeds the FCC requirement. Compliance with the principal requirements is demonstrated. 19

Figure 23Spurious Emission at the Antenna Port 0 to 500 MHz Figure 24 Spurious Emission at the Antenna Port 250 to 750 MHz 20

Figure 25 Spurious Emission at the Antenna Port 750 to 1250 MHz and the transmitter spectrum (126X) Figure 26 Spurious Emission at the Antenna Port 1250 to 1750 MHz 21

Figure 27 Spurious Emission at the Antenna Port 1.75 to 2.750 GHz Figure 28 Spurious Emission at the Antenna Port 2.75 to 3.750 GHz 22

Figure 29 Spurious Emission at the Antenna Port 3.75 to 4.750 GHz Figure 30 Spurious Emission at the Antenna Port 4.75 to 5.750 GHz 23

Figure 31 Spurious Emission at the Antenna Port 5.75 to 6.750 GHz Figure 32 Spurious Emission at the Antenna Port 6.75 to 7.750 GHz 24

Figure 33 Spurious Emission at the Antenna Port 7.75 to 8.750 GHz Figure 34 Spurious Emission at the Antenna Port 8.75 to 9.750 GHz 25

Figure 35 Spurious Emission at the Antenna Port 9.75 to 10.750 GHz Figure 36 Spurious Emission at the Antenna Port 10.75 to 11.750 GHz 26

Figure 37 Spurious Emission at the Antenna Port 11.75 to 12.750 GHz 27

1.5 Field Strength of Spurious Radiation 1.5.1 Requirements FCC Sec. §2.993 (a) Measurements shall be made to detect spurious emissions that may be radiated directly from the cabinets, control circuits, power leads, or intermediate circuit elements under normal conditions of installation and operations. Curves or equivalent data shall be supplied showing the magnitude of each harmonic and other spurious emission. For this test, single sideband, independent sideband, and controlled carrier transmitters shall be modulated under the conditions specified in paragraph (c) of §2.989, as appropriate. For equipment operating on frequencies 890 MHz, an open field test is normally required, with the measuring instrument antenna located in the far-field at all test frequencies. In the event it is either impractical or impossible to make open field measurements(e.g. a broadcast transmitter in stalled in a building) measurements will be accepted of the equipment as installed. Such measurements were made showing the location of any possible source of reflections which might distort the field strength measurements. Information submitted shall include the relative radiated power of each spurious emission with reference to the rated power output of the transmitter, assuming all emissions are radiated from halfwave dipole antennas. (b) The measurements specified in paragraph (a) of this section shall be made for the following equipment: (2) All equipment operating on frequencies higher than 25 MHz. 1.5.2 Test Procedure This test was performed on an open-field range meeting the requirements of CFR 47 part 15. Testing was performed in Rubicom Systems, Inc., 284 West Drive, Melbourne FL. Rockwell Collins supplied the DME-4000 unit with all the supporting test equipment listed in the Test Equipment List section of this document. Rubicom supplied radiated measuring equipment (calibrated antennae and spectrum analyzer) and measurement platform. 1.5.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0070-482 Arinc Controller, Data Trac400H Not Required 1 469-0071-001 IFR ATC-1400, DME Test Set 5-31-2002 1 N/A Collins DME-4000 Top Level Interconnect N/A 1 1918A04907 *Linear DC Supply, HP 6291A Not Required *-Supplied by Rubicom 1.5.3 Test Results Type Number: DME-4000 Serial Number: GX8Y Tested by: Frank Kishel Date Tested: 11/01/01 Test Location: Rubicon Systems, Inc. The test report indicates the requirements were met. Compliance with the principal requirements is demonstrated. The test report from Rubicom Systems, Inc. is in Exhibit K. 28

1.6 Frequency Stability 1.6.1 Requirements FCC Sec. §2.995 (a) The frequency stability shall be measured with variation of ambient temperature as follows: (b) (1) from -30º to +50º centigrade for all equipment except that specified in paragraphs(a)(2) and (3) of this section. 1.6.2 Test Procedure The DME-4000 was placed inside the temperature chamber, Test Equity 1000 series, and connected to the setup shown in Figure 38. Unit temperature was stabilized in 10 degrees step between -55º to +70º Celsius using a temperature probe inside the unit. The Local Oscillator(LO) output frequency (L-Band) was measured at the antenna port and recorded for each temperature step for both P1 and P2 pulses. Two additional tables were created one for P1 and another for P2 to show the magnitude of the error from the assigned frequency. The test result indicates that the DME-4000 meets and exceeds the FCC requirement. Suppression Line Spectrum Analyzer Pulse Generator ATC1400A 8562A HP 8005B DME-4000 D.C 20dB 10dB pad Frequency Counter 10dB pad EIP 585C DME-4000 PC for Test Panel Tuning Figure 38 29

1.6.2.1 Test Equipment List Control Qty number Description Cal due date 1 469-0070-500 Pulse Generator, HP 8005 On request 1 469-0070-500 Pulse Frequency Counter, EIP 585C 09-30-02 1 469-0071-205 Weinschel Model 1, 10dB Attenuator 09-30-2002 1 460-0071-281 Weinschel 35-20, 20dB Attenuator 10-31-2005 1 469-0070-325 IFR ATC-1400, DME Test Set 5-31-2002 Narda 3002-10, 10 dB Coaxial Directional 1 469-0066-549 11-30-2003 Coupler 1 469-0069-446 Tektronix TDS724D Digital Oscilloscope 11-30-2002 1 469-0206-730 HP E3631A, Power Supply 12-31-2002 1 470-0118-241 Gateway Computer, E-4200 N/A 1 N/A Collins DME-4000 Top Level Interconnect N/A 1.6.3 Test Results Type Number: DME-4000 Serial Number: GX4C 1/10/02 thru Tested by: David Moon Date Tested: 1/11/02 Test Location: Melbourne Engineering Test results indicates the DME 4000 meets and exceeds the requirements. Compliance with the principal requirements is demonstrated. 30

Temperature Chamber / Unit Internal Temperature (Celsius) -55 / - -45 / - -35 / - -25 / - -15 / - -5 / -0.3 +5 / +9.8 +15 / +25 / +35 / +45 / +49 +55 / +59 +65 / +70 / 49.9 40.2 30.2 20.2 10.3 +19.9 +29.1 +39.2 +69.1 +73.9 Transmitter VHF NAV Frequency Frequency Frequency of P1 pulse (MHz) (MHz) 1025 134.40 1025.004 1025.007 1025.008 1025.007 1025.004 1025.004 1024.999 1025.010 1025.005 1025.007 1025.007 1025.001 1025.006 1025.001 1035 135.40 1035.003 1035.004 1035.007 1035.003 1035.004 1034.998 1034.995 1034.996 1034.999 1035.008 1035.007 1035.005 1035.009 1035.004 1045 108.40 1045.000 1045.008 1044.999 1045.000 1045.003 1044.991 1044.999 1045.000 1045.002 1045.005 1045.002 1044.995 1045.000 1044.997 1055 109.40 1055.003 1055.000 1055.006 1055.004 1055.003 1055.003 1055.003 1055.007 1055.008 1055.008 1054.997 1055.006 1055.001 1055.011 1065 110.40 1065.003 1065.006 1065.005 1065.004 1065.002 1065.003 1065.005 1065.000 1065.002 1065.004 1064.999 1064.999 1065.004 1065.004 1075 111.40 1075.001 1075.005 1075.005 1075.007 1075.002 1075.002 1074.999 1075.003 1075.005 1075.004 1075.004 1075.006 1074.996 1074.998 1085 133.40 1085.005 1085.008 1085.004 1085.009 1085.008 1085.008 1085.008 1085.008 1085.006 1085.006 1085.006 1085.005 1085.003 1085.002 1095 112.40 1095.004 1095.009 1095.003 1095.004 1095.002 1095.005 1095.009 1095.007 1095.005 1095.005 1095.001 1094.997 1095.005 1095.005 1105 113.40 1105.004 1105.005 1105.005 1105.000 1104.997 1105.000 1105.006 1105.005 1105.000 1105.006 1105.007 1105.007 1105.002 1105.005 1115 114.40 1114.997 1114.991 1114.996 1114.997 1115.002 1114.997 1114.993 1114.992 1115.000 1114.994 1114.998 1115.005 1114.993 1114.995 1125 115.40 1124.996 1134.998 1124.998 1124.994 1124.997 1124.993 1124.995 1124.993 1124.989 1124.996 1125.005 1124.988 1124.998 1124.998 1135 116.40 1134.997 1134.995 1134.988 1134.995 1134.995 1134.992 1134.992 1134.994 1134.999 1135.001 1135.002 1134.992 1135.004 1135.004 1145 117.40 1144.989 1144.995 1144.988 1144.998 1145.005 1144.990 1144.999 1144.995 1145.001 1144.998 1144.997 1145.000 1145.005 1144.996 1150 117.90 1150.001 1150.005 1150.006 1149.991 1150.009 1150.006 1149.997 1150.001 1150.006 1149.996 1150.005 1149.992 1149.996 1149.994 Transmitter VHF NAV Frequency Frequency Frequency of P2 pulse (MHz) (MHz) 1025 134.40 1024.999 1024.998 1025.003 1025.003 1025.004 1024.999 1025.008 1024.998 1025.009 1025.007 1025.002 1025.007 1025.005 1025.007 1035 135.40 1035.001 1035.000 1035.003 1034.998 1035.001 1034.999 1035.004 1035.002 1065.004 1035.003 1035.005 1035.005 1035.001 1035.006 1045 108.40 1045.001 1044.999 1045.002 1045.001 1044.998 1044.992 1044.995 1045.003 1045.004 1044.996 1045.007 1045.000 1045.002 1045.000 1055 109.40 1055.003 1055.010 1054.999 1055.004 1054.998 1054.999 1054.997 1054.997 1055.007 1055.004 1055.008 1055.003 1055.004 1055.004 1065 110.40 1064.997 1065.007 1065.006 1065.003 1065.000 1065.002 1064.992 1065.005 1065.003 1064.997 1065.001 1065.005 1064.995 1065.005 1075 111.40 1075.004 1075.003 1075.000 1075.000 1074.992 1074.999 1075.004 1075.000 1074.995 1075.003 1075.006 1075.009 1074.999 1075.004 1085 133.40 1085.009 1085.002 1085.005 1085.005 1084.999 1085.003 1085.004 1085.002 1085.005 1085.005 1085.006 1085.002 1084.997 1084.998 1095 112.40 1095.005 1095.003 1095.006 1095.006 1095.003 1095.005 1095.001 1095.001 1095.007 1095.001 1095.002 1094.992 1094.999 1095.003 1105 113.40 1105.006 1105.006 1104.995 1104.999 1105.000 1105.002 1105.003 1105.001 1105.001 1104.995 1105.001 1105.002 1104.998 1105.004 1115 114.40 1114.993 1114.995 1114.994 1114.995 1114.993 1114.990 1115.001 1114.988 1114.997 1114.999 1115.000 1114.999 1114.999 1114.997 1125 115.40 1125.000 1124.997 1124.989 1124.999 1125.000 1124.988 1125.004 1125.000 1124.994 1125.004 1125.005 1124.999 1124.992 1124.998 1135 116.40 1134.996 1134.994 1134.988 1135.000 1134.993 1134.994 1134.995 1135.001 1134.993 1134.999 1134.995 1134.994 1134.996 1134.994 1145 117.40 1145.003 1144.987 1144.994 1145.000 1144.997 1144.998 1144.994 1144.999 1144.994 1144.997 1144.999 1144.997 1145.002 1144.999 1150 117.90 1149.987 1149.990 1149.998 1149.992 1150.001 1149.999 1150.002 1150.006 1150.003 1149.999 1149.998 1150.009 1149.997 1150.000 31

Temperature Chamber / Unit Internal Temperature (Celsius) -55 / - -45 / - -35 / - -25 / - -15 / - -5 / -0.3 +5 / +9.8 +15 / +25 / +35 / +45 / +49 +55 / +59 +65 / 70 49.9 40.2 30.2 20.2 10.3 +19.9 +29.1 +39.2 +69.1 Transmitter VHF NAV Frequency Frequency P1 frequency error from assigned channel frequency (MHz) (MHz) 1025 134.40 0.004 0.007 0.008 0.007 0.004 0.004 -0.001 0.010 0.005 0.007 0.007 0.001 0.006 0.001 1035 135.40 0.003 0.004 0.007 0.003 0.004 -0.002 -0.005 -0.004 -0.001 0.008 0.007 0.005 0.009 0.004 1045 108.40 0.000 0.008 -0.001 0.000 0.003 -0.009 -0.001 0.000 0.002 0.005 0.002 -0.005 0.000 -0.003 1055 109.40 0.003 0.000 0.006 0.004 0.003 0.003 0.003 0.007 0.008 0.008 -0.003 0.006 0.001 0.011 1065 110.40 0.003 0.006 0.005 0.004 0.002 0.003 0.005 0.000 0.002 0.004 -0.001 -0.001 0.004 0.004 1075 111.40 0.001 0.005 0.005 0.007 0.002 0.002 -0.001 0.003 0.005 0.004 0.004 0.006 -0.004 -0.002 1085 133.40 0.005 0.008 0.004 0.009 0.008 0.008 0.008 0.008 0.006 0.006 0.006 0.005 0.003 0.002 1095 112.40 0.004 0.009 0.003 0.004 0.002 0.005 0.009 0.007 0.005 0.005 0.001 -0.003 0.005 0.005 1105 113.40 0.004 0.005 0.005 0.000 -0.003 0.000 0.006 0.005 0.000 0.006 0.007 0.007 0.002 0.005 1115 114.40 -0.003 -0.009 -0.004 -0.003 0.002 -0.003 -0.007 -0.008 0.000 -0.006 -0.002 0.005 -0.007 -0.005 1125 115.40 -0.004 9.998 -0.002 -0.006 -0.003 -0.007 -0.005 -0.007 -0.011 -0.004 0.005 -0.012 -0.002 -0.002 1135 116.40 -0.003 -0.005 -0.012 -0.005 -0.005 -0.008 -0.008 -0.006 -0.001 0.001 0.002 -0.008 0.004 0.004 1145 117.40 -0.011 -0.005 -0.012 -0.002 0.005 -0.010 -0.001 -0.005 0.001 -0.002 -0.003 0.000 0.005 -0.004 1150 117.90 0.001 0.005 0.006 -0.009 0.009 0.006 -0.003 0.001 0.006 -0.004 0.005 -0.008 -0.004 -0.006 Transmitter VHF NAV Frequency Frequency P2 frequency error from assigned channel frequency (MHz) (MHz) 1025 134.40 -0.001 -0.002 0.003 0.003 0.004 -0.001 0.008 -0.002 0.009 0.007 0.002 0.007 0.005 0.007 1035 135.40 0.001 0.000 0.003 -0.002 0.001 -0.001 0.004 0.002 30.004 0.003 0.005 0.005 0.001 0.006 1045 108.40 0.001 -0.001 0.002 0.001 -0.002 -0.008 -0.005 0.003 0.004 -0.004 0.007 0.000 0.002 0.000 1055 109.40 0.003 0.010 -0.001 0.004 -0.002 -0.001 -0.003 -0.003 0.007 0.004 0.008 0.003 0.004 0.004 1065 110.40 -0.003 0.007 0.006 0.003 0.000 0.002 -0.008 0.005 0.003 -0.003 0.001 0.005 -0.005 0.005 1075 111.40 0.004 0.003 0.000 0.000 -0.008 -0.001 0.004 0.000 -0.005 0.003 0.006 0.009 -0.001 0.004 1085 133.40 0.009 0.002 0.005 0.005 -0.001 0.003 0.004 0.002 0.005 0.005 0.006 0.002 -0.003 -0.002 1095 112.40 0.005 0.003 0.006 0.006 0.003 0.005 0.001 0.001 0.007 0.001 0.002 -0.008 -0.001 0.003 1105 113.40 0.006 0.006 -0.005 -0.001 0.000 0.002 0.003 0.001 0.001 -0.005 0.001 0.002 -0.002 0.004 1115 114.40 -0.007 -0.005 -0.006 -0.005 -0.007 -0.010 0.001 -0.012 -0.003 -0.001 0.000 -0.001 -0.001 -0.003 1125 115.40 0.000 -0.003 -0.011 -0.001 0.000 -0.012 0.004 0.000 -0.006 0.004 0.005 -0.001 -0.008 -0.002 1135 116.40 -0.004 -0.006 -0.012 0.000 -0.007 -0.006 -0.005 0.001 -0.007 -0.001 -0.005 -0.006 -0.004 -0.006 1145 117.40 0.003 -0.013 -0.006 0.000 -0.003 -0.002 -0.006 -0.001 -0.006 -0.003 -0.001 -0.003 0.002 -0.001 1150 117.90 -0.013 -0.010 -0.002 -0.008 0.001 -0.001 0.002 0.006 0.003 -0.001 -0.002 0.009 -0.003 0.000 32

This page intentionally left blank for formatting purposes 33


Document Created: 2002-01-31 16:19:23
Document Modified: 2002-01-31 16:19:23
© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC