HP HP 41952A Operation Note Download Page 26

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11111=1111111111111111=111111

CALIBRATION

CONSIDERATIONS

The HP 4195A provides calibration capabilities for enhancing

measurement accuracy. Yo u can select from the following call-
bration functions (appropriate for your measurement) to compen-

sate for errors due to the test set. Refer to the HP 4195A Opera-
tion Manual for details.

OPEN

SHORT

LOAD

HP 85032B
N(m) connector

0 [SI,

413E-15 IFI ,

0 [Oh

876E-12 [Hi

50 [fll,

0 [HI

HP 85032B ,

N(t) connector

0 [SI,

108E-15 [FJ

.0 pi,

0 [HI

50 [0].

0 [HI

HP 8503613

N(m) connector

0 [SJ,

275E-15 [Ff

0 [0J, 1317E-12 [HI

75 [al,

0 fHI

HP 85036E
N(f) connector

0 [SI,

635E-14 [FI

0 pl,

0 [HI

75 [C11, 0 [HJ

Calibration
Standard Values

• For Transmission Measrements

• Normalize (Through) Calibration:

Compensates frequency response errors.

• Normalize & Isolation Calibration:

Compensates frequency response a n d crosstalk
errors. 1

• For Reflection Measurements

• NorMalize (Open\ Calibration:

ComOnsates trequency response lors.

• One Pail Partial Calibration:

Compensate, frequency response a n d directivity
errors.

• One Port Full Caliblation;

Compensates frequency response, directivity, a n d
source mismatching errors.

The standard values Tor reflection a l i t —eon are stored In the

HP 4195A's, memory, and those values can be modified to match
your standards, , Use the values listed in Table 3-1 for the stan-

dard values when using the HP 8503213 or HP 85036B calibration

kit.

Table 3.1. Standard Values

3-11

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Summary of Contents for HP 41952A

Page 1: ...l service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE INSPECTION Remotely inspect equipment before purchasing with our interactive website at www instraview com LOOKING FOR MORE INFORMATION Visit us on the web at www artisantg com for more information on ...

Page 2: ... are needed but no other support from Agilent is available Title Document Type 41952A B Transmission Reflection Operating Note Manual Part Number 41952 90000 Revision Date December 1988 About this Manual We ve added this manual to the Agilent website in an effort to help you support your product This manual provides the best information we could find It may be incomplete or contain dated informati...

Page 3: ...1 1 1 4 19118 HP 41452A la TRANSMISSION REFL1aCTION TEST SET I p a l HEWLETT PACKARD 9 VZ56 I ta dH Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 4: ...specified perlod We will repair or replac6 productswhich prove to be defective during the warranty period provided they are returned to Hewlett Packard No other warranty is expressed or implied We are not liable for consequential damages For any assistance contact your nearest Hewlett Packard Sales and Service Office Addresses are provided at the back of this manual 1 Artisan Technology Group Qual...

Page 5: ...952B Transmis sion Reflection Test Set with serial number prefixed 2850J 0 COPYRIGHT YOKOGAWA HEWLETT PACKARD LTD 1988 9 1 TAKAKURA CHO HACHIOJI SHI TOKYO JAPAN Manual Part Number 41952 90000 Microfiche Part Number 41952 90050 P r i n t e d December 1988 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 6: ...C O N T E N T S 3 1 O V E R V I E W 3 1 O P E R A T O R S C H E C K 3 4 T Y P I C A L M E A S U R E M E N T S E T U P S 3 6 T r a n s m i s s i o n R e f l e c t i o n M e a s u r e m e n t s 3 7 S P a r a m e t e r M e a s u r e m e n t s 3 9 C A L I B R A T I O N C O N S I D E R A T I O N S 3 1 1 SECTION 4 I PERFORMANCE TESTS INTRODUCTION E Q U I P M E N TREQUIRED CALIBRA TIONCYCLE PREPARATION D...

Page 7: ...4195A to perform both transmission and reflection measurements The HP 41952A Is used for 50 1 applications and the HP 41952B is used for 75n applications Using two HP 41952A or HP 41952B test sets full parameter measurements can be performed The following are the main feature of the HP 41952A B Frequency r a t 100 kHz to 500 MHz Directivity 40 dB HP 41952A 300 kHz to 200 MHz Effective Source Match...

Page 8: ...ent was manufactured The prefix is same for all identical instruments it changes only when a change Is made to the instrument The suffix however is assigned sequentially and is different for each Instrument This operation note applies to instruments with serial number prefixes listed under Serial Numbers on the title page Figure 1 1 Serial Number Plate Units manufactured after this operation note ...

Page 9: ... 1 1 shows the contents of the HP 41952A B Refer to Figure 2 1 for details Table 1 1 Contentso theHP 41952A B Description Qty Test Set 500 HP 1952A only Test Set 7552 HP 41952B only N m N m Cable 5052 HP 41952A and HP 4195213 standard only Semi rigid Cable type N 5052 HP11852B Minimum Loss Pad 5052 7551 HP 41952B standard only Carrying Case j 1 505IN m cable and HP 11852B Minimum Loss Pad are dele...

Page 10: ...1 dB 20 cieg 3C0 kHz to 1 MHz 1 dB 3 5deg 1 dB 10 deg 1 MHz 1 dB deg t 1 dB 5 deg can be removed with the HP 4195A s NORMALIZATION function deviation from mean value deviation from linear phase EffectiVe source Match TEST PORT 300 kHz X 1 5 dB z300 klIz Z 2 0 dB 1 1P41952A 50 fl HP1 1952p 7 5 100 kHz to 500 MHz 1 0 0 k H z to 500 MHz 30 dB 40 dB 35 dB 30 dB 35 dB 35 dB 1 dB 5 deg 1 dB 5 deg Port M...

Page 11: ...23 dBm HP419528 23 dBm 23 dBm 50CI Type N i 7 5 CI Type N f 50 n Type N f 50T1 Type N f i 60 a Type N mi 5 0 CI Type N m 0 C to 55 C 95 at 40 C 0 C to 55 C 95 at 40 C Option 009 Delete 50 R N cable and HP 11852B 4For 78S1 S pararheter measurements with the HP 4195A and two set of the HP 41952B 1 1 1 5 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 12: ...le Acces5ories Description HP Part Number Cable Kit 500 Type N Cable Kit 75 Type N Calibration Kit 500 Type N Calibration Kit 750 Type N Accessory Kit 50n Type N Accessdry Kit 50f Type BNC Accessory Kit 75D Type N Accessory Kit 750 Type BNC HP 11851B 18576 HP 5032E HP 5036B HP 1853A1 HP 1854A HP 1855A kp 18561 Il 1 1 6 1 1 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE...

Page 13: ...nts have been checked for com pleteness and the test set has been checked oit mechanically and electrically Figure 2 1 shows the product overview The proCeduies for checking the general electrical operation are given 1 9SECTION 4 PERFORMANCE TEST If anything is missing damaged scratches dents broken con nectors etc or If performance does not meet the perfOrmance test limits notify the nearest HP s...

Page 14: ...1 Forine HP 41952B No Description HPPart Number Qty 1 2 3 4 5 Test Set 75n N m N m Cable 50n Semi rigid Cable type N 50a HP 118528 Minimum Loss Pad 500 750 Carrying Case PN 41952 69002 PN 812C 4666 PN 41952 61601 HP 118528 PN 41952 60002 1 1 1 1 1 7 50a N m N m cable and HP 118528 Minimum Loss Pad are not Included in the HP 419528 Option 009 Figure 2 1 Product Overview 2 2 Artisan Technology Group...

Page 15: ...al number Other Packaging T h e following general instructions should be used for repacking with commercially available materials 1 Wrap the unit in hea ey paper or plastic I t shipping to a HP sales office or service center attach a tag indicating the type of service required return address model num ber and full serial number 2 Use a strong shipping container A double walled carton made of 350 p...

Page 16: ...of the HP 41952A 13 test sets end their simple block diagramd and the lollowing description Is dorresponded to each features I 2 INCIDENT connector 3 REFLECTED connector TO INPUT R T O I N P U T T TO OUTPUTS 1 R F INPUT connector 5 S e m i rigid Cable 4 TEST PORT connector Figure 3 1 HP 41952A B Test Sets Features 1 2 3 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE ww...

Page 17: ... WhenTESTPORT is 50 ohm 50ohm terminated 4 TEST PORT DCCOUPLED 50 ohm I 3 REFLECTED A 31dB WhenTESTPORT Is nOned or shorted 6dBiPad j Directional Bridge 6dB Coupling l _ WhenTESTPORT s 19dB 75 ohmi 75 ohm terminated 4 TEST PORT DCCOUPLED Levels applied to each connector when a OdB level is applied to the RF INPUTconnecter Figure 3 1 HP 41952A 13 Test Sets Features 2 2 3 2 Artisan Technology Group ...

Page 18: ... to route the REFLECTED sigmil from the DUT to the HP 4195A s INPUT T1 or 1 2 4 TEST PORT connector H P 41952A 5 0 0 NO connector HP 41952B 750 N I connector This connector Is used to route the OUTPUT signal to the OUT and to receive the REFLECTED signal from the OUT 5 Semi rigid cable 1 00 N m N m cable This cable is used to connect HP 4195A OUTPUT S1 or S2 to the HP41952A 13 s RF1NPUT CAUTION1 D...

Page 19: ... 41952A B operator s check This check procedure is intended only to ensure that the HP41952A B is functional If the HP 41952A B falls this check it must be repaired To verify hat the HP 41952A B meets the specifications run the PERFORMANCE TEST described in SEC TION 4 HP 4195A Figure 3 2 Operator s Check Setup lEquIpmentj Procedure 1 Connect the HP 41952A B to the network analyzer as shOwn InFigur...

Page 20: ... magnitude ratio reading should be approximately0 dB 5 Conned atermination 50CIterminationfiiir the HP41052A or 75 CI termination for the HP 41952B to the HP 41952A B s TESTPORT connector 6 The network analyzer smagnitude ratio reading shquld be lessthan 30 dB 3 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 21: ...g HP 41952B 75 D S parametor Measurement Using HP 41952A 50 CI Using HP 41952E 75 cl CAUTION Donot mate a 50n type N connector to a 7511 type N con nector or damage may result CAUTION1 Donot apply signals with power levels exceeding 23 dBm to the RF INPUT and TEST PORT connectors or damage may result 3 6 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 22: ...ent of a 500 system HP4195A a t 3 0 0 c o 0 0 ca 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 c l 10 6 HP 41952A OUT Figure 3 3 TransmissIon Rellection Measurement Setup Example Using the HP 41952A 500 3 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 23: ...4195A to 750 using the ZO 5001 715f1 soney C 3 0 0 C O C O f l oprzoo oct000 00000 U 000 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0 P 0 6 i 4 0 3 HP 4195A 50 fl Cable JHP 419526 6 HP ltP52 B MinanornLoss Pad pqr Figure 3 4 Transmission Reflection Measurement Setup Example Using the HP 41952B 75f1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 24: ... i n g the HP 41862A 600 1 Figure 3 5 shows a typical measurement setup for making S pare Metermeasurements of a 500 system 0 C Figure 3 5 Parameter Measbrement Setup Example Using the HP 41952A 500 3 9 I 1 1 t ft i 1 I I Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 25: ...urement setup for making a S parameter measurement of a 75C1 system Set the characteristic Impedance setting of the HP 4195A1 to 75n using the 10 50S1 75f1 eaftkev HIP 4195A DLIT H P 41 5B Figure 3 6 s p meter Measurement Setup E campie Using the HP 41952B 750 1 1 0 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 26: ...For Transmission Measrements f Normalize Through Calibration Compensatesfrequencyresponse errors Normalize Isolation Calibration Compensates frequency response and crosstalk errors 1 For Reflection Measurements NorMalize Open Calibration ComOnsatestrequencyresponse lors One Pail Partial Calibration Compensate frequency response and directivity errors One Port Full Caliblation Compensates frequency...

Page 27: ...ction provides the performance test procedure to ensure that the HP 41952A B meets the specifications listed in Table 1 3 Specifications The performance test can be performed without accessing the interior of the HP 41952A B The test results should be recorded into the Performance Test Record located at the end of this section EQUIPMENT REQUIRED The equipment required for performance testing is li...

Page 28: ...n boldface type and are enclosed In single quotes e g NETWORK soltkey and keys are indicated in bold face type only e g PRESET key 3 The HP 4195A s calibration capability Is used to performance test the HP 41952A B Perform the procedure given below to change the calibration standard data stored In the HP 4195A before running the performance test I f you are testing a HP 41952A perform steps a and ...

Page 29: ...lly press the following keys OPEN CAL STD 0 green shlitkey ccin ma 2 7 5 EEX minus 1 5 ENTER E ECUTE SHORT CAL STD 0 green shiftkey c mma 1 3 1 7 tEX minus 1 2 ENTE EXECUTE LOAD CAL STD 7 6 green shiltkey comma 0 ENTER EXECUTE 4 3 I Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 30: ...j 1 4 1 0 19 2E ir r 1 toAct Figure 4 1 Directivity Test Setup NetworkAnalyzer H P 4195A Calibration Kit H P 85032B HP8503613 2 Termination H P 909C Opt 200 Opt 012 Termination H P 909F Opt 012 Note U s e d for testing the HP 41952A z U s e d for testing the HP 41952B PROCEDURE 1 Connect the HP 41952A B to the HP 4195A as shown in Figure 4 1 4 5 Artisan Technology Group Quality Instrumentation Gua...

Page 31: ... STOP 2 0 0 MHz V 4 Press the following keys only for testing the HP 41952B STOP 5 0 0 MHz V CAL more 1 2 ZO 509 75f2 M in the 7 0 Bon 7551 softkey will change to intensified ween 5 Connect the N m SHORT standard to the HP 41952A B s TEST PORT connector 6 Press the TRIG RESET key on the HP 4195A s front panel to makeia single sweep measurement 7 Enter the HP 4195A C A command using the following k...

Page 32: ... green 13 Press the MKR 0 key and MKR MIN softkey 14 Confirm that the T R data displayed on the upper right corner of the HP 4195A s display Directivity Test result Is within the test limits listed In Table 4 Z Directivity Test Limit 15 Sequentially press the following keys to set the HP 4195A s analysis range between 300 kHz and the stop frequency point 200 MHz for testing a HP 41952A or 500 MHz ...

Page 33: ... A ENTER EXECUTE e Connect a the 50 11 Termination HP 909F Opt 012 to the HP 41952A s TEST PORT connector f Press the HP 4195A TRIG RESET key g Enter the HP 4195A A C A command using the following keystrokes to have the HP 4185A display the Directivity Test results CLRLINE blue shiflkey A C minus A ENTER EXECUTE h Press the SCALE REF key and A AUTQ SCALE softkey for auto scaling Sequentiallypress ...

Page 34: ...P t i p 4196A AP 41952A a 1t952E St rof tro L C A r re data Figure 4 2 Effective Source Mat t1Test Setup EQUIPMENT N e t w o r k 1 4 I n a l y z e r Calibration Kit Note 3 PROCEDURE HP 4195A HP 85032W Hp 85030B Used for testing the HP 41952A Used for testing the HP 41952B 1 Connect the HP 41952A B to the HP 4195A as shown in Figure 4 2 4 9 Artisan Technology Group Quality Instrumentation Guarantee...

Page 35: ...50Q 7511 the 75cr in the ZO 50f1 75cr soltkey will change to intensified green 4 Sequentially press the HP 4195A s CAL key and the S PRMTR CAL menu and ONE PORT FULL CAL soltkeys 5 Connect the N m OPEN standard to the HP 41952A B s TEST PORT connector 3 Press the OPEN softkey and the ENTER EXECUTE key Wait until the single sweep measurement Is completed 7 Connect the N m SHORT standard to the HP 4...

Page 36: ...0 PC RD RC RD MFSR MFSI TFSR TFSI TFOR TFOI 60 RE RF RA RB RC RD 70 A 20 LOG SOP RE RE RF RF 60 E N D Note T o display press the green shiftkey and key To display press the green shiftkey and key To display press the green shiftkey and comma key To display press the MATH OPERATOR key and softkey To display press the MATH OPERATOR key and softkey To display press the MATH OPERATOR key and softkey T...

Page 37: ...t the data RL displayed on the upper right corner of the HP 4195A s display EffectiveSourceMatchTestresult iswithinthe testlimitslisted in Table 4 3 EffectiveSourceMatch Test Limits 19 Press thefollowing keysinsequence to setthe HP 4195A sanalysisrange between 300kHzand 500 MHz MORE ANA RNG moveomarkerto500MHz point STOREANA RNG 20 PresstheMKR keyandthe MKR MIN softkey 21 Confirm that the data RL ...

Page 38: ...1 f 2A 1 5 3 Ll Figure 4 3 HP 41952A Calibration Setup NetworkAnalyzer H P 4195A T R Test Set H P 41952A Calibration Kit H P 85032B HP 85036B 50 a Termination H P 909F Opt 012 Adapters a s necessary Note 7 PROCEDURE Test equipment required to test the HP 41952A B under test Used for testing the HP 41952B Used for testing the HP 41952A 1 Connect the HP 41952A to the HP 4195A 4 13 Artisan Technology...

Page 39: ...d the S PRMTR CAL menu and ONEPORT FULL CAL softkeys b Connect the HP 85032B s N m OPEN standard to the TEST PORT connector of the HP 41952A test equipment c Press the OPEN softkey end the ENTER EXECUTE key Wait until the single sweep measurement is completed d Connect the HP 85032B s N m SHORT standard to the TEST PORT connector of the HP 41952A let equipment e Press the SHORT softkey and ENTER E...

Page 40: ...4 d Conned the INCIDENT R connector of the HP 41952A B under test to the TEST PORT connector of the HP 41952A test equipment e Press the HP 4195A s TRIG RESET key to make a single sweep measurement f Enter the HP 4195A c o m m a n d using the following key stroke sequence to have the HP 4195A display the Port Match test results CLR LINE blue shiftkey A minus A ENTER EXECUTE g Press the SCALE REF k...

Page 41: ...he HP 4195A A A command uskig the following key sequence to have the HP 4195A display the Port Match test result CLR LINE blue shift ey A minus A ENTER EXECUTE e Press the SCALE REF key and the A AUTO SCALE softkey for auto scaling Press the MKR key and the MKE VPMIN soflkey to move the o marker to the minimum point g Confirm that the RL data displayed on the upper right corner of the HP 4195A s d...

Page 42: ... standard to the adapter on the TEST PORT connector of the HP 41962A test equipment f Press the OPEN sollkey and the ENTER EXECUTE key Wait until the single sweep measurement is completed Connect the HP 850326 s N f SHORT standard to the adapter on the TEST PORT connector of the HP 41952A test equipment Press the SHORT soflkey and the ENTER EXECUTE key Walt until the single v ieep measurement is c...

Page 43: ...the HP 41952A B under test to the adapter on the TEST PORT connector of the HP 41952A test equipment d Press the HP 4195A s TRIG RESET key to make a single sweep measurement e Enter the HP 4195A A A command using the following key stroke sequence to have the HP 4195A display the Port Match test results CI R LINE blue shiftkey A minus A ENTER EXECUTE f Press the SCALE REF key and the AAUTO SCALE so...

Page 44: ...f 300 kHz Min at f 3 0 0 kHz PORT MATCH Min for INCIDENT Min for REFLECTED Min for RF INPUT TEST RECORD Specification a30 dB 40 dB 3b dB Specification Z 15 dB 20 dB Specification 20 dB 20 dB 20 dB Tested by Date Serial No Temperature Humidity Actual Actual Actual dB dB dB dB dB dB dB dB Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 45: ... 300 kHz a 30 dB Min at f 3 0 0 kHz Z 35 dB EFFECTIVESOURCE MATCH Actual dB dB Specification A c t u a l Min at f 300 kHz 1 5 dB d B Min at f Z 300 kHz 2 20 dB d B PORT MATCH Specification A c t u a l Min for INCIDENT Z 20 dB d B Min for REFLECTED 2 0 dB d B Min for RF INPUT Z 20 dB d B Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 46: ...n Table 5 1 ReplaceableParts Table 5 1liststheHewlett Packard part num ber quantity Oty andgivesa description Toorder a part listed in Table 5 1 Indicate the Hewlett Packar partnumber and quantitydesired Address the order to your nearestHewlett Packag3 office 5 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 47: ...Semi rigid 2 41952 69001 1 Test Set 5052 for HP 41952A 41952 69002 1 Test Set 7552 for HP 41952B 3 8120 4666 1 Cable Coaxial 4 11852B 1 Minimum Loss Pad furnished with HP 41952B cart s m f r i l l ZdtikZ 5 2 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 48: ...l service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE INSPECTION Remotely inspect equipment before purchasing with our interactive website at www instraview com LOOKING FOR MORE INFORMATION Visit us on the web at www artisantg com for more information on ...

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