Agilent Technologies PN 8510-16 manual Agilent E4418B power meter setup, Frequency

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Table 2. Agilent E4418B power meter setup

E4418B Keystrokes

Description

 

Preset and zero the power meter

[PRESET/LOCAL]

Return the power meter to a known state.

{CONFIRM}

 

[ZERO/CAL]

 

{ZERO}

 

 

Set up the 437B emulation on the power meter

[SYSTEM/INPUTS]

The 437B command set must be activated in order to perform the power flatness calibration. Power meters that can be used in

{REMOTE INTERFACE}

place of the E4418B are the E4418A and 437B. The E4419B dual channel power meter does not have the 437B command set and

{COMMAND SET}

cannot be used to perform the calibration.

{437B}

 

 

Connect the sensor to the power reference output on the power meter and calibrate the power sensor

[ZERO/CAL]

Choose a power sensor that can perform within the desired frequency span. To determine which power sensors are compatible

POWER REF {ON}

with the E4418B, consult the user’s guide. Agilent E-Series power sensors cannot be used for calibration because they are incom-

{CAL}

patible with the 437B command set. Additional configuration may be needed to connect the sensor to the power reference;

POWER REF {OFF}

this information can also be found in the E4418B user’s guide, part number E4418-90032. After calibrating the sensor, the

 

power meter should display a reading of 0.0 dBm (or 1 mW) when the sensor is connected to the reference and the power

 

reference is activated.

 

 

Select or create the calibration factor table that applies to the power sensor in use (if needed)

[SYSTEM/INPUTS]

The factory enters nine tables of typical calibration factors for nine different sensors in the E4418B. Use the up and down

{TABLES}

arrows on the display to highlight the desired table. If tables 2 through 9 are cleared, the data previously stored in those tables

{SENSOR CAL TABLES}

cannot be restored. See the E4418B user’s guide, part number E4418-90032, for information on entering custom calibration

HIGHLIGHT TABLE

factor tables.

TABLE {ON}

 

{DONE}

 

 

 

Table 3. Agilent 8360 series synthesized sweeper maximum leveled power (in dBm)

Maximum Frequency

83620B

83621B

83623B

83623L

83631B

83651B

 

 

 

 

 

 

 

20 GHz

13

10

17

15

10

10

 

 

 

 

 

 

 

26.5 GHz

N/A

N/A

N/A

N/A

4

4

 

 

 

 

 

 

 

40 GHz

N/A

N/A

N/A

N/A

N/A

3

 

 

 

 

 

 

 

50 GHz

N/A

N/A

N/A

N/A

N/A

0

 

 

 

 

 

 

 

Table 4. Settable test port power ranges (assuming no test set step attenuation)

RF Source

83620B/83621B

 

83631B

 

83651B

8510 Test Set

with 8514B

with 8515A

with 8515A

with 8517B

with 8517B, Option 007

 

 

 

 

Frequency

 

Test Port Power Levels [Pmax to Pmin] (in dBm)

 

0.05 GHz

2.5 to –20.5

–3.5 to –26

–3.5 to –26

–1.5 to –21.5

5 to –21

 

 

 

 

 

 

2 GHz

1 to –22

–6 to –29

–6 to –29

0.5 to –23.5

5 to –21

 

 

 

 

 

 

20 GHz

–7.5 to –27

–13.5 to –30

–13.5 to –30

–7.5 to –30

2 to –23

 

 

 

 

 

 

26.5 GHz

N/A

N/A

25 to –30

13.5 to –30

1 to –24

 

 

 

 

 

 

40 GHz

N/A

N/A

N/A

–20 to –30

– 3 to –21.5

 

 

 

 

 

 

50 GHz

N/A

N/A

N/A

–27 to –30

–13 to –29

 

 

 

 

 

 

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Contents Agilent PN Controlling Test Port Output Power Flatness Uncorrected Power Corrected Power Output PowerIntroduction System Configuration 85107B Measurement SystemFlatness-Correction Operation Flatness-correction calibration procedure 83620B 83621B 83623B 83623L 83631B 83651B Agilent E4418B power meter setupSet up the 437B emulation on the power meter FrequencyPower control with flatness correction Operational ConsiderationsCalibration time When to recalibrate Verifying a flatness-correction calibrationUsing test port 1 calibrations on test port Connect the DUT Measure the absolute output power Absolute output power measurements with flatness correctionActivate the test port power flatness-correction Practical Application ExamplesAdjust the display Set up a b2 measurement and connect a thruConnect the amplifier and measure the absolute output power Increase power to find the 1 dB gain compression pointOur Promise Your AdvantageOnline Assistance