CALIBRATION PROCEDURE FOR POWER METERS
SECTION I. IDENTIFICATION AND DESCRIPTION
SECTION II. EQUIPMENT REQUIREMENTS
SECTION III. CALIBRATION PROCESS
Zero Carryover (Models 435A, 435B, 435BOPT001, and 435BE21)
Zero Carryover (Models 436A and 436AOPT9/22)
Figure 1. Models 436A and 436AOPT9/22 - adjustment locations.
Instrument Accuracy (Models 435A, 435B, 435BOPT001, and 435BE21)
Table 6. Instrument Accuracy (Model 435A, 435B, 435BOPT001, and 435BE21)
Figure 2. Model 435A - right view.
Figure 4. Zero crossover waveform.
Instrument Accuracy (Models 436A and 436AOPT9/22)
Table 7. Instrument Accuracy (Model 436A and 436AOPT9/22)
Calibration Factor (Models 435A, 435B, 435BOPT001, and 435BE21)
Calibration Factor (Model 436A and 436AOPT9/22)
Reference Oscillator Frequency Accuracy (Models 436A and 436AOPT9/22)
Figure 5. REF FREQ and LEVEL adjustments.
Figure 6. Power reference level - equipment setup.
Final Procedure
SECTION I. IDENTIFICATION AND DESCRIPTION
SECTION II. EQUIPMENT REQUIREMENTS
SECTION III. CALIBRATION PROCESS
Zero Carryover (Models 435A, 435B, 435BOPT001, and 435BE21)
Zero Carryover (Models 436A and 436AOPT9/22)
Figure 1. Models 436A and 436AOPT9/22 - adjustment locations.
Instrument Accuracy (Models 435A, 435B, 435BOPT001, and 435BE21)
Table 6. Instrument Accuracy (Model 435A, 435B, 435BOPT001, and 435BE21)
Figure 2. Model 435A - right view.
Figure 4. Zero crossover waveform.
Instrument Accuracy (Models 436A and 436AOPT9/22)
Table 7. Instrument Accuracy (Model 436A and 436AOPT9/22)
Calibration Factor (Models 435A, 435B, 435BOPT001, and 435BE21)
Calibration Factor (Model 436A and 436AOPT9/22)
Reference Oscillator Frequency Accuracy (Models 436A and 436AOPT9/22)
Figure 5. REF FREQ and LEVEL adjustments.
Figure 6. Power reference level - equipment setup.
Final Procedure
