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33

Chapter 5

Fault Location Mode

This measurement identifies the position of impedance
discontinuities (faults) within the antenna/feeder
system. The measurement results are displayed on an
x-y graph. Distance from the Site Analyzer is shown
on the x-axis, while relative magnitude of the
discontinuity is shown on the y-axis.

Set the frequency span, cable type, and calibrate the
Site Analyzer before taking any readings.

Press the

Mode key

Press from

Select Mode

0.0

Meters

18.2

Fault Location Mode

Calibration: Full

1.70

1.00

V

S

W

R

Save/

Recall

Auto

Scale

Limit

Test On

Run

Print

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Содержание Site Analyzer SA-2000

Страница 1: ...ERATING INSTRUCTIONS Copyright 1999 2002 by Bird Electronic Corporation Instruction Book Part Number 920 7002A800 Revision K Site Analyzer is a trademark of Bird Electronic Corporation Microsoft and W...

Страница 2: ...This page is not blank...

Страница 3: ...t particular area See page 82 for specific cautions NOTE Calls attention to supplemental information Warning Statements The following safety warnings appear in the text where there is danger to operat...

Страница 4: ...HTIGT WERDEN WARNING This equipment should not be connected to an antenna or operated during a storm that has the potential to produce lightning The possibility exists for electrical shock WARNING Whe...

Страница 5: ...A EVITAR EL PELIGRO DE DESCARGAS EL CTRICAS NO REALICE NING N SERVICIO A MENOS QUE EST CAPACITADO PARA HACERIO WARTUNG ANWEISUNGEN F R DIE WARTUNG DES GER TES GELTEN NUR F R GESCHULTES FACHPERSONAL ZU...

Страница 6: ...they should be performed Use this manual for reference or if further explanation of any step is required Site Analyzer Keys There are two types of keys on the Site Analyzer The first type is a hard k...

Страница 7: ...available in Fault Location mode Save and Recall For units with the most recent firmware revision Describes how to save recall and delete traces and setups in Measure Match or Fault Location modes Old...

Страница 8: ...ption 8 Getting Started 11 Power Supply 11 Internal Battery 11 Adapters 11 External Battery Pack Optional 11 Power Up 13 Self Test 13 System Information 13 Calibration 15 Calibration Accessories 15 Ca...

Страница 9: ...ing 52 Save and Recall 53 Save Trace 54 Trace Label 55 Trace Label Quicktext 60 Trace Label Config 64 Save Setup 65 Recall Trace 66 Recall Setup 67 Delete Trace 68 Delete Setup 69 Old Save and Recall...

Страница 10: ...95 Computer Software 97 Features 97 Computer Requirements 97 Maintenance 99 Cleaning 99 Charging the Battery 99 Troubleshooting 100 Battery Replacement 102 Unit Reset 103 Flash ROM Upgrade SA 2500A O...

Страница 11: ...ser specified frequency band or distance range Transmitter systems are tested by using a Site Analyzer and a Bird power sensor to measure RF power Data is displayed as power or match efficiency depend...

Страница 12: ...Bird 5011 Terminating Power Sensor Site Analyzer Features General y Field replaceable Li ion battery y Automatic power down conserves battery life Antenna Test y Rejects on channel interfering signals...

Страница 13: ...y Fast swept measurement y Frequency can be set using either Start Stop or Center Span frequencies y Measurement units can be either return loss dB cable loss dB or VSWR ratio Fault Location Mode y Tr...

Страница 14: ...Bird Site Analyzer 4 Component Description 1 2 3 4 5 6 7 8 9...

Страница 15: ...s the marker menu This menu allows the user to turn markers is on or off and to move the active marker 3 Numeric Keys Enter numeric data into the selected item or as defined by the function descriptio...

Страница 16: ...value Marker Control Moves the marker to the minimum trace value While pressing the contrast key Decreases the display contrast All other times As defined by the function description 7 Battery LED The...

Страница 17: ...Extension Cables and adapters are listed in the Accessory Guide Brochure Parallel Printer Port 25 pin DB25 parallel connector Connect the Site Analyzer to a HP type inkjet printer The cable is not inc...

Страница 18: ...835 20 MHz M2 831 50 MHz M 3 70 MHz 1 64 1 20 0 44 Limit 1 43 FAIL 1 70 1 00 VSWR Save Recall Auto Scale Limit Test On Run Print 000 ABC 01 JAN 2001 12 01 1 8 2 3 4 5 7 6 Fault Location Sample Display...

Страница 19: ...rsor Identifies the trace point displayed in the marker value 8 Recalled Name Indicates the name of a recalled trace 9 Soft Key Description Describes the function of the soft key to the left of the de...

Страница 20: ...s Indicates the current status of power sensor 2 Primary Measurement Identifies the measurement displayed on the analog dial 3 Primary Value Numeric display of the primary value 4 Measurement Scale In...

Страница 21: ...e battery gauge Adapters The Bird Site Analyzer can be operated using an ac adapter or a 12 V automobile cigarette lighter adapter Using these will also charge the internal battery External Battery Pa...

Страница 22: ...Plug the ac adapter into a properly grounded outlet The charger s On LED comes on and stays on until the charger is disconnected To use the external battery pack with a Site Analyzer 1 Plug the automo...

Страница 23: ...the self test as shown below System Information Have the following system information ready before you begin using the Site Analyzer Frequency Span ex 806 960 MHz Top end of cellular band Cable Type...

Страница 24: ...Bird Site Analyzer 14...

Страница 25: ...onal Phase stable for reliable consistent results NOTE If a test cable is used to connect the Site Analyzer system under test attach the standards to the end of the test cable during calibration Calib...

Страница 26: ...key Wait for a beep and for the trace to scroll before continuing y Attach the load standard Press the LOAD key Wait for a beep and for the trace to scroll before continuing y Press the CAL DONE key N...

Страница 27: ...y graph Frequency is shown on the x axis while return loss cable loss or VSWR is shown on the y axis Set the frequency and calibrate the Site Analyzer before taking any readings Press the Mode key Pre...

Страница 28: ...calibration off Always set the frequency before calibrating the unit NOTE If a frequency outside of the Site Analyzer s range is entered the unit s minimum or maximum frequency will be set instead Pre...

Страница 29: ...rt Stop Center or Span Enter a new value 1500 00 MHz 2500 00 Measure Match Mode Start 1500 00 MHz Stop 2500 00 MHz 99 99 1 00 VSWR Freq Scale Limit Line Cable Loss Center 2000 00 MHz Span 1000 00 MHz...

Страница 30: ...3 Tx IS 54 Rx IS 54 Tx IS 95 Rx IS 95 Tx IS 95 Rx 780 00 824300 869 00 824 00 869 00 1850 00 1930 00 824 00 2500 00 849 00 894 00 849 00 894 00 1910 00 1990 00 849 00 Activate the selected band 824 00...

Страница 31: ...R ratio Press from Measure Match Mode Press to display the scale settings 780 00 MHz 2500 00 Measure Match Mode Min 1 00 Max 99 99 99 99 1 00 VSWR Freq Scale Limit Line Cable Loss Auto Scale Units VSW...

Страница 32: ...the main screen Scroll to Auto Scale Activate Auto Scale 780 00 MHz 2500 00 Measure Match Mode Min 1 00 Max 99 99 Freq Scale Limit Line Cable Loss Auto Scale Units VSWR 1 70 1 00 VSWR Press from Meas...

Страница 33: ...99 99 99 99 1 00 VSWR Freq Scale Limit Line Cable Loss Auto Scale Units VSWR Display the units list and select VSWR Cable Loss or Return Loss 780 00 MHz 2500 00 Measure Match Mode Min 1 00 Max 99 99...

Страница 34: ...Bird Site Analyzer 24 Activate the selected unit 780 00 MHz 2500 00 Measure Match Mode Min 60 0 dB Max 0 0 dB 0 0 60 0 Rtn Loss dB Freq Scale Limit Line Cable Loss Auto Scale Units Rtn Loss...

Страница 35: ...Press from Measure Match Mode Press to activate Cable Loss 780 00 MHz 2500 00 Measure Match Mode Calibration OFF 0 0 60 0 Cable Loss dB Freq Scale Limit Line Cable Loss Cable Loss Mode Press to deact...

Страница 36: ...elps you see a failure It appears as a horizontal line at the limit line value Press from Measure Match Mode Press to display the limit line value Enter a new value 780 00 MHz 2500 00 Measure Match Mo...

Страница 37: ...of the screen If any part of the trace exceeds the limit value that portion is displayed in red and FAIL is displayed at the bottom of the screen Test Audio as Test On In addition the Site Analyzer w...

Страница 38: ...1 and M2 are displayed at the bottom of the screen NOTE If M1 was Active it becomes ON displayed when M2 becomes Active Press from Measure Match Mode Toggle between Off On and Active Toggle between Of...

Страница 39: ...e trace Locate the highest point of the trace Locate the lowest point of the trace 825 00 MHz 841 00 Measure Match Mode Calibration Full M2 M1 M1 835 20 MHz M2 831 50 MHz M 3 70 MHz 1 64 1 20 0 44 1 7...

Страница 40: ...rrent measurement and displays the last measure ment result It is active when a lock appears in the indicator ball Press from Measure Match Mode Toggle between Run and Hold 825 00 MHz 841 00 Measure M...

Страница 41: ...any HP Deskjet printer that supports the PCL Level 3 protocol Press from Measure Match Mode Prints the information on the screen 825 00 MHz 841 00 Measure Match Mode Calibration Full 1 70 1 00 VSWR S...

Страница 42: ...Bird Site Analyzer 32...

Страница 43: ...n x y graph Distance from the Site Analyzer is shown on the x axis while relative magnitude of the discontinuity is shown on the y axis Set the frequency span cable type and calibrate the Site Analyze...

Страница 44: ...7 11 1 9 4 7 49 15 2 5 6 3 62 19 3 1 7 9 1800 39 12 2 0 5 0 52 16 2 6 6 7 65 20 3 3 8 3 1700 41 13 2 1 5 3 55 17 2 8 7 1 69 21 3 5 8 8 1600 44 13 2 2 5 6 59 18 3 0 7 5 73 22 3 7 9 4 1500 47 14 2 4 6 0...

Страница 45: ...5 inches Press the Mode key Press from Select Mode 780 00 MHz 2500 00 Measure Match Mode Calibration OFF 99 99 1 00 VSWR Save Recall Auto Scale Limit Test OFF HOLD Print Measure Match Fault Location...

Страница 46: ...to the Span value Enter the value from Table 1 1290 00 MHz 1990 00 Measure Match Mode Start 1290 00 MHz Stop 1990 00 MHz 99 99 1 00 VSWR Freq Scale Limit Line Cable Loss Center 1640 00 MHz Span 700 0...

Страница 47: ...cable type or velocity of propagation will reset the distance scale to the maximum possible distance Always set the cable type before setting the distance scale Press from Fault Location Mode Press t...

Страница 48: ...Location Mode Vel Prop 0 8800 Cable List Custom Loss 0 262 dB m 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Type Scroll to Cable Type Display the cable list and select a cable Fault Loca...

Страница 49: ...Fault Location Mode 39 Activate the selected cable 0 0 Meters 17 0 Fault Location Mode Vel Prop 0 8200 Cable List 5062 Loss 0 1447 dB m 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Type...

Страница 50: ...ion Mode Press to display the distance settings Scroll to Start or Stop 0 0 Meters 18 2 Fault Location Mode Start 0 0 m Stop 18 2 m Units Meters 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cb...

Страница 51: ...eters 18 2 Fault Location Mode Start 0 0 m Stop 18 2 m Units Meters 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Type Units Meters Feet Activate the selected unit 0 0 Feet 59 9 Fault Locat...

Страница 52: ...ss from Fault Location Mode Press to display the scale settings 0 0 Meters 18 2 Fault Location Mode Min 1 00 Max 99 99 Auto Scale Units VSWR 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Ty...

Страница 53: ...main screen Scroll to Auto Scale Activate Auto Scale 0 0 Meters 18 2 Fault Location Mode Min 1 00 Max 99 99 Auto Scale Units VSWR 1 07 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Type Press fr...

Страница 54: ...99 Auto Scale Units VSWR 99 99 1 00 VSWR Distance Scale Limit Line Smooth Low Cbl Type Display the units list and select VSWR or Return Loss 0 0 Meters 18 2 Fault Location Mode Min 1 00 Max 99 99 Auto...

Страница 55: ...ault Location Mode 45 Activate the selected unit 0 0 Meters 18 2 Fault Location Mode Distance Scale Limit Line Smooth Low Cbl Type 0 0 60 0 Rtn Loss dB Min 60 0 dB Max 0 0 dB Auto Scale Units Rtn Loss...

Страница 56: ...ou see a failure It appears as a horizontal line at the limit line value Press from Fault Location Mode Press to display the limit line value Enter a new value 0 0 Meters 18 2 Fault Location Mode 99 9...

Страница 57: ...m of the screen If any part of the trace exceeds the limit value that portion is displayed in red and FAIL is displayed at the bottom of the screen Test Audio as Test On In addition the Site Analyzer...

Страница 58: ...M1 and M2 are displayed at the bottom of the screen NOTE If M1 was Active it becomes ON displayed when M2 becomes Active Press from Fault Location Mode Toggle between Off On and Active Toggle between...

Страница 59: ...ross the trace Locate the highest point of the trace Locate the lowest point of the trace M1 Active M2 On M Single 0 0 Meters 18 2 Fault Location Mode Calibration Full 1 70 1 00 VSWR M1 13 1 m M2 8 4...

Страница 60: ...th are available Press from Fault Location Mode Distance Scale Limit Line Smooth None Cbl Type 0 0 Meters 10 0 Fault Location Mode Calibration Full 1 70 1 00 VSWR Toggle between None Low Medium and Hi...

Страница 61: ...urrent measurement and displays the last measure ment result It is active when a lock appears in the indicator ball Press from Fault Location Mode Toggle between Run and Hold Fault Location Mode Calib...

Страница 62: ...een to any HP Deskjet printer that supports the PCL Level 3 protocol Press from Fault Location Mode Prints the information on the screen Fault Location Mode Calibration Full 1 70 1 00 VSWR Save Recall...

Страница 63: ...n older firmware version see Old Save and Recall on page 71 Traces and setups can be stored in nonvolatile memory along with descriptive labels and a time date stamp Press from Measure Match or Fault...

Страница 64: ...ite Analyzer 54 Save Trace Press from Save and Recall The trace is saved Save and Recall Save Recall Label Setup Delete 2 of 2 001 015 ALPHA RX02 05 OCT 2001 11 26 000 05 OCT 2001 11 26 Reg Descriptio...

Страница 65: ...55 Trace Label Press from Save and Recall The Label menu is displayed Save and Recall Delete M N Space Shortcuts off See config help for details O A D G J M P S V Y B E H K N Q T W Z C F I L O R U X S...

Страница 66: ...ighted column can be entered using the other softkeys Enter numbers using the number pad Save and Recall Delete M N Space Shortcuts off See config help for details O A D G J M P S V Y B E H K N Q T W...

Страница 67: ...uts off See config help for details X A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText 016 BETA TX01 OR Press to replace the character under the cursor Save and Recall Delete P Q...

Страница 68: ...Scroll to the text to be deleted Press to delete the character to the left of the cursor Save and Recall Delete V W Shortcuts off See config help for details X A D G J M P S V Y B E H K N Q T W Z C F...

Страница 69: ...ts off See config help for details X A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText 016 BETA TX01 Save the label Save and Recall Save Recall Label Setup Delete 2 of 2 001 015 AL...

Страница 70: ...Label scroll past the rightmost column to activate Quicktext Save and Recall Select Add to Qtext Delete Shortcuts off See config help for details View QText A D G J M P S V Y B E H K N Q T W Z C F I...

Страница 71: ...config help for details View QText A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText 016 BETA Press to store the label contents in QuickText Save and Recall Select Add to Qtext De...

Страница 72: ...or details View QText A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText RX TX BETA ALPHA Press to insert the Quicktext at the cursor Save and Recall Select Add to Qtext Delete Shor...

Страница 73: ...help for details View QText A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText RX TX BETA ALPHA Press to delete the Quicktext entry Save and Recall Select Add to Qtext Delete Short...

Страница 74: ...Shortcuts Done A D G J M P S V Y B E H K N Q T W Z C F I L O R U X Space _ QuickText 016 BETA X01 T Use LEFT or RIGHT arrows to select column or Use NUMBER keys to select column Use SOFTKEYS to enter...

Страница 75: ...in Start Distance Units Scale Max Stop Distance Press from Save and Recall The Setup menu is displayed Save and Recall Save Recall Traces Delete 00 824 849 32 05 OCT 2001 09 01a Setup Frequency Date T...

Страница 76: ...een NOTE Calibration is automatically turned off if the recalled trace has a different frequency range From Save and Recall scroll to the trace to be recalled Save and Recall Save Recall Label Setup D...

Страница 77: ...setup to be recalled Save and Recall Save Recall Traces Delete 00 824 849 32 05 OCT 2001 09 01a 01 780 2500 25 23 OCT 2001 11 26a Setup Frequency Date Temp OR The setup is recalled 780 00 MHz 2500 00...

Страница 78: ...Save Recall Label Setup Delete 2 of 2 001 015 ALPHA RX02 05 OCT 2001 11 26 000 016 BETA TX01 05 OCT 2001 11 26 Reg Description Date Press to delete the trace Press again when asked Are You Sure Save a...

Страница 79: ...be deleted Save and Recall Save Recall Traces Delete 00 824 849 32 05 OCT 2001 09 01a 01 780 2500 25 23 OCT 2001 11 26a Setup Frequency Date Temp Press to delete the setup Press again when asked Are...

Страница 80: ...Bird Site Analyzer 70...

Страница 81: ...Nov 2001 If you have a more recent firmware version see Save and Recall on page 53 Measurement data is stored in non volatile memory Data labeling allows descriptive naming of measurement data The ti...

Страница 82: ...Bird Site Analyzer 72 Label and Sort Trace Press from Save and Recall The Label menu is displayed Press to display the Site setting Enter site number...

Страница 83: ...r Antenna and Date with unlabeled traces at the top of the list when the Done key is pressed To sort them in the Label menu press the Sort key Toggle between Blank Alpha Beta and Gamma Toggle between...

Страница 84: ...Bird Site Analyzer 74 Press to sort traces Press to complete trace labeling...

Страница 85: ...he setup will save the following Calibration Coefficients Dielectric Start Frequency Stop Frequency Center Frequency Span Frequency Mode Scale Units Minimum Maximum Smoothing Limit Test Settings Cable...

Страница 86: ...will be changed to the recalled trace s settings To remove a recalled trace from the display press the ESCAPE key from the Save and Recall screen NOTE Calibration will automatically be turned off if t...

Страница 87: ...Old Save and Recall 77 Recall Setup Press from Save and Recall The Setup menu is displayed Scroll to the setup to be recalled or The setup is recalled...

Страница 88: ...Bird Site Analyzer 78 Delete Trace From Save and Recall scroll to the trace to be deleted Press to delete the trace Press again when asked Are You Sure...

Страница 89: ...Old Save and Recall 79 Delete Setup Press from Save and Recall The Setup menu is displayed Scroll to the setup to be deleted Press to delete the setup Press again when asked Are You Sure...

Страница 90: ...Bird Site Analyzer 80...

Страница 91: ...est results with element based sensors connect the sensor and enter the power rating of the forward element before taking any readings Press the Mode key Press from Select Mode Warning Do not apply po...

Страница 92: ...on page 7 A 9 pin serial cable should be used When a sensor is properly connected to the Site Analyzer the sensor status message will change from Waiting for Sensor to Sensor Connected and the warnin...

Страница 93: ...ents For element based sensors enter the power listed on the forward element The reflected element s power rating should be 10 of the forward element s Press from Measure Power Mode Scroll to Full Sca...

Страница 94: ...g10 Attenuation 100 Press from Measure Power Mode Scroll to Offset Enter the new value Fwd 0 00 KWatts Offset 24 00 FullScale Measure Power Mode Configuration Screen Recall Setups 16 00 dB 500 00 Watt...

Страница 95: ...Power Mode Press to display the Power Setup menu Measure Power Mode Select Power Setup Recall Name Offset Scale Setup1 Dflt1 Dflt2 Dflt3 Dflt4 Dflt5 Dflt6 Dflt7 16 00 0 00 0 00 0 00 0 00 0 00 0 00 0...

Страница 96: ...urements are displayed numerically below the dial NOTE When using a terminating power sensor only forward power can be measured Reflected power and match will not be displayed Toggle between Fwd Refl...

Страница 97: ...Setting Units Toggle between Watts and dBm Toggle between VSWR Return Loss and Match Efficiency Fwd 30 00 dBm Refl 58 00 Match 30 00 dBm 2 00 VSWR Measure Power Mode PwrUnit dBm Sensor Connected Match...

Страница 98: ...a significant error rezero the sensor as necessary NOTE For best results make sure the sensor has been connected to the Site Analyzer and the SA turned on for at least 5 minutes Do not apply RF power...

Страница 99: ...ower Mode Configuration Screen Recall Setups 0 00 dB 0 01 Watts Calibrate 5011 WARNING Do not disconnect sensor until cal is complete Wait for calibration to finish Fwd 0 00 mWatts Offset 12 00 FullSc...

Страница 100: ...Bird Site Analyzer 90...

Страница 101: ...the Bird Site Analyzer s date and time return the unit to default settings or check the printer status Press the Mode key Press from Select Mode Utility Mode Rtn To Defaults FM Mod Printer System Mode...

Страница 102: ...ts FM Mod Printer System Current Date Time 12 2001 12 05 p DEC Model SA 2500A 780 2500 MHz SN 00000000 8 Feb 2002 Scroll through the date time Change the date or time Utility Mode Rtn To Defaults FM M...

Страница 103: ...traces and setups will not be affected This function should be used after a unit failure and on first power up Press to return all settings to factory presets Utility Mode Rtn To Defaults FM Mod Prin...

Страница 104: ...e modulation should be turned off y FM modulation is on by default and will be turned back on whenever the unit is reset to defaults y FM modulation is automatically turned off while the unit is in Ca...

Страница 105: ...g most HP printers When a printer error occurs this screen will display an error message describing the printer problem Press to display the printer status Utility Mode Rtn To Defaults FM Mod Printer...

Страница 106: ...Bird Site Analyzer 96...

Страница 107: ...mouse is moved along the trace y Compatible with other cable and antenna testers including the Bird AT Series NOTE The Bird Site Analyzer and PCTool software are no longer compatible with trace data...

Страница 108: ...Bird Site Analyzer 98...

Страница 109: ...type of cleaning solution Charging the Battery The internal battery pack is charged while the Site Analyzer is connected to the ac adapter or the automobile cigarette lighter adapter Recharging time...

Страница 110: ...e unit Replace the ac adapter No power supplied at the wall receptacle Restore power to the wall receptacle Self test fails Error condition Turn the unit off and then back on If the problem persists r...

Страница 111: ...Limit line not drawing Turn the limit line off and then back on Recalled fault location trace is invalid No fault location measurement made since last full system initialization holding down the Contr...

Страница 112: ...as removed y Disconnect and remove the old battery pack from the battery compartment NOTE Do not tear the protective label covering the EPROM and Reset access Hold the wires coming from the unit while...

Страница 113: ...n Battery Replacement page 102 y Remove the label covering the Reset and EPROM access Refer to the figure on the previous page y Press the Reset button with a nonconductive instrument y Place a new la...

Страница 114: ...ower supply y Connect the PC to the Site Analyzer s serial port with the supplied serial cable y Run the FlashLoader and click the Begin button The status will change to Waiting to Connect y Connect t...

Страница 115: ...t y Lay the Site Analyzer display side down on a clean surface y Remove the battery Follow the instructions in Battery Replacement page 102 y Remove the label covering the Reset and EPROM access Refer...

Страница 116: ...440 519 2326 E mail bsc bird technologies com Sales Facilities For the location of the Sales Office nearest you give us a call or visit our Web site at http www bird electronic com Parts List Part Na...

Страница 117: ...01 Measurement Uncertainty after 1 display refresh Return Loss Determined graphically from composite of 42 dB directivity 1 2 source VSWR and instrumentation error Refer to the figure on page 110 VSWR...

Страница 118: ...Range 0 20 to 1 00 or 1 00 to 99 percent new specs Power Measure Mode Function Displays power from Bird power sensors VSWR alarm and BPM specifications determined by sensor General Data Storage 300 t...

Страница 119: ...ifications Operating Temp Storage Temp Humidity Altitude 10 to 50 C 14 to 122 F 40 to 80 C 40 to 176 F 95 maximum non condensing up to 15 000 feet 4 572 m International Standards EMC Conforms to EN 63...

Страница 120: ...Bird Site Analyzer 110 Measurement Uncertainty Return Loss after one refresh Uncertainty dB Site Antenna Tester Measurement Uncertainty Measured Return Loss dB 4 3 2 1 0 1 2 3 4 0 5 10 15 20 25...

Страница 121: ...e 7 16 DIN Male N to Female 7 16 DIN Male N to Female 7 16 DIN 1 5 meter 3 0 meter 5 0 meter 1 5 meter 3 0 meter 5 0 meter 1 5 meter 3 0 meter 5 0 meter TC MNMN 1 5 TC MNMN 3 0 TC MNMN 5 0 TC MNFN 1 5...

Страница 122: ...ts Refer to DPM Element Guide P N 871 DPM 019 901 for a complete list of Bird DPM elements Terminating Power Sensor P N 5011 Sensor for terminating power measurement Terminating Power Sensor Accessori...

Страница 123: ...such claim for breach of these warranties shall be deemed to be waived by Buyer unless made in writing within ten 10 days from the date of discovery of the defect The above warranties shall not exten...

Страница 124: ...pean Standard EN 61000 4 4 1995 Fast Transient Burst Immunity y European Standard EN 61000 4 5 1995 Surge Immunity y European Standard EN 61000 4 6 1995 Conducted Immunity y European Standard EN 61000...

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