Installation Note
Part Number E4440-90596
Supersedes: E4440-90577
Printed in USA
June 2005
Agilent PSA Spectrum AnalyzerE4440AU Option 071 Digital DemodHardware Retrofit Kitfor Serial Prefix < US4142 and < MY4100
Страница 1: ...allation Note Part Number E4440 90596 Supersedes E4440 90577 Printed in USA June 2005 Agilent PSA Spectrum Analyzer E4440AU Option 071 Digital Demod Hardware Retrofit Kit for Serial Prefix US4142 and MY4100 ...
Страница 2: ...to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Agilent Technologies shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material Copyright 2002 2005 Agilent Technologies Inc ...
Страница 3: ...stment and performance testing be performed in order to assure the new option is functioning properly This installation note includes a list of required adjustments and performance tests Completing the list of required performance tests does not guarantee the instrument meets all specifications NOTE 2 The instrument end user must determine whether they need a full instrument calibration following ...
Страница 4: ...orted by the calibration software Microsoft Windows based Personnel Computer Windows 2000 Windows XP Professional Item Quantity Description Agilent Part Number 1 1 Option Upgrade Entitlement Certificate 2 1 Basic Mode Guide 3 1 PSA Documentation CD Rom 4 1 A27 Electronic Attenuator E4440 60432 5 1 W51 Cable semi rigid E Attenuator to RYTHM E4440 20110 6 1 W52 Cable semi rigid E Attenuator to 3 GHz...
Страница 5: ...and Service Office To find your local Agilent office access the following URL http www agilent com find assist Remove the Outer Case CAUTION If the instrument is placed on its face during any of the following procedures be sure to use a soft surface or soft cloth to avoid damage to the front panel keys or input connector 1 Disconnect the instrument from ac power 2 Refer to Figure 1 Remove the two ...
Страница 6: ...6 Installation Note E4440 90596 Installation Procedure Figure 1 Instrument Outer Case Removal ...
Страница 7: ...ure Remove the Top Brace 1 Refer to Figure 2 Use the T 10 driver to remove the top screws 3 one screw is under the security label and the side screws 2 attaching the top brace 1 to the deck 2 Remove the top brace from the deck Figure 2 Top Brace Removal ...
Страница 8: ...cedure Attach the Attenuator to the Bracket 1 Refer to Figure 3 Install the electronic attenuator onto the attenuator bracket using four of the screws contained in the kit torque to 101 Ncm 9 inch pounds Figure 3 Attach the Attenuator to the Bracket ...
Страница 9: ... pass filter is allowed to rotate when loosening or tightening the cable connector 2 Locate and remove cable W36 RYTHM to low pass filter using the 5 16 inch wrench Discard this cable since it will be replaced by another cable 3 Connect one end of ribbon cable W53 contained in the kit to the ribbon cable header on the electronic attenuator assembly Make sure the alignment ribs on the cable connect...
Страница 10: ...when tightening the cable connector to 112 Ncm 10 in lb 7 Carefully route the electronic attenuator ribbon cable W53 to the front end driver J13 as shown in Figure 5 Plug the ribbon cable into front end driver connector J13 option module 8 Locate the A11 Reference assembly and the A10 Third Converter assembly by looking at the silk screen diagram on the top brace Notice that the color codes of the...
Страница 11: ...ent Torque to 236 Ncm 21 in lb 5 Use the T 20 driver to replace the handles Torque to 236 Ncm 21 in lb 6 Replace the four bottom feet by pressing them into the holes in the case and sliding them in the opposite direction of the arrows until they click into place Note that the feet at the front have the tilt stands Turn the Instrument On Plug in the instrument and apply power The auto align will ru...
Страница 12: ... B7J Enter the letters using the alpha editor and the numeric keypad to enter the numbers Press the Enter key Note that B7J now appears on the Option key 2 Press License Key The license key number is a hexadecimal number that will require the entry of both letters and numbers Use the alpha editor and the front panel numerical keypad to enter the license key number Your entry will appear in the act...
Страница 13: ...set the calibration constants Adjustments and Performance Tests Required Adjustments Required The adjustments listed below are required following the kit installation Perform the adjustments in the order listed Performance Testing Required The performance tests listed below are the minimum set that will verify the hardware retrofit just installed is functioning correctly Performing only these test...
Страница 14: ...nd assist Adjustments Performance Tests 50 MHz Calibrator Amplitude Residual Responses 10 MHz Internal Frequency Reference Displayed Average Noise Level Frequency Response Below 3 GHz Absolute Amplitude Accuracy Frequency Response Option B7J IF Phase Ripple Frequency Response Above 3 GHz Frequency Response Option B7J Frequency Response Below 3 GHz Frequency Response 300 kHz to 3 GHz Frequency Resp...
