Series 8650A Universal Power Meters - Giga-tronics

Adjustments & Performance TestsStepAttenuatorValue0dB0dB0dB0dB0dBStepAttenuatorValue0dB10 dB20 dB30 dB40 dB50 dB60 dB70 dBPower SetPoint1.00 mW±0.025 mW3.98 mW±0.10 mW3.98 mW±0.10 mW5.01 mW±0.13 mW5.01 mW±0.13 mW6.31 mW±0.16 mW6.31 mW±0.16 mW7.94 mW±0.2 mW7.94 mW±0.2 mW10 mW±0.25 mWPowerSet Point1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mW1.00 mW±0.025 mW10.00 mW±0.25 mWLinearity Data - (+16 dBm to +20 dBm)PowerMeterReading(P)8650A(DUT)Reading(R)ReferencePowerRatio8650A(DUT)ReadingRatioP1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%P1 = R1 =P2 = R2 =P1 = R1 =P2 = R2 =P1 = R1 =P2 = R2 =P1 = R1 =P2 = R2 =P1/P2 = R1/R2 =P1/P2 = R1/R2 =P1/P2 = R1/R2 =P1/P2 = R1/R2 =Linearity Data - (-60 dBm to +16 dBm)PowerMeterReading(P)8650A(DUT)Reading(R)ReferencePowerRatio8650A(DUT)ReadingRatioLinearity Error (%) 1LinearitySpecification+1%-1.6%+1%-2.7%+1%-3.8%+1%-4.9%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1%AccumulatedLinearityError 2Same as Lin.error aboveLinearity Error (%) 1LinearitySpecificationSee Note 3±1%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±1.5%P1 = R1 =P1/P2 = R1/R2 =P2 = R2 = ±6%AccumulatedLinearityError 2Same as Lin.error aboveNotes:1. Linearity Error (%) = [(R1/R2) / (P1/P2) - 1] x 1002. Accumulated error is the sum of the current dB segment linearity error plus the previous accumulated error.3. Use the first CW Linearity error value entered in the +16 dBm to +20 dBm Linearity Data.Manual 32089, Rev. A, December 2000 2-11