Series 8650A Universal Power Meters - Giga-tronics

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Series 8650A Universal Power Meters1.3 8650A Universal Power Meter SpecificationsPower MeterFrequency Range: 10 MHz to 40 GHz 1Power Range: -70 dBm to +47 dBm (100 pW to 50 Watt) 1Single SensorDynamic Range:CW Power Sensors: 90 dB 1Peak Power Sensors:Modulation Sensors:Display Resolution:Measurement Modes:Averaging:dB Rel and Offset:Configuration StorageRegisters:Power Measurements andDisplay Configuration:40 dB Peak, 50 dB CW87 dB CW; 80 dB MAP/PAP; 60 dB BAPUser-selective from 1 dB to 0.001 dB in Log mode and from 1 to4 digits of display resolution in Linear mode.CW, Peak, MAP, BAP, PAPUser-selective auto-averaging or manual, 1 to 512 readings.Timed averaging from 20 ms to 20 seconds. Automatic noisecompensation in auto-averaging mode.Allows both relative and offset readings. Power display can beoffset by -99.999 dB to +99.999 dB to account for external loss/gain.Up to 20 front panel setups plus a last instrument state at powerdownto be stored and recalled from non-volatile memory.Any four of the following channel configurations simultaneously:A, B, A/B, B/A, A-B, B-A, DLYA, DLYB, Min/Max, Bar Graph/Peaking Meter, Peak Hold, Crest Factor, or Mean & StdDeviation. Alternately, full-screen graphic display of Histogram,Strip Chart, Cumulative Distribution Function (CDF) andComplementary CDF (CCDF) functions.Sampling:CW Mode and ModulationMode:2.5 to 5.0 Mhz, asynchronousAnalog Bandwidth:CW Mode:Modulation Mode:≥3 kHz>10 MHz1-2 Manual 32089, Rev. A, Ncvember 2000
SpecificationsTime Gated Measurements:Gate Polarity:Trigger Delay:Gate Time:Holdoff Time:External Trigger Polarity:Delay & Range Accuracy:Settability:Trigger Signal:Specifies the external signal TTL high or low level as true fordefining the gated time.0 to 327 ms10 µs to 327 ms0 to 327 msPositive or negative leading edge+1.5 µs or 100 ppm of the set time, whichever is greater5 µs steps or selective by cursoring to specific digitsStandard TTL levelsAccuracy50 MHz Calibrator StandardCalibrator:Frequency:0.0dBm Accuracy:VSWR:Connector:1 GHz Calibrator(Option 12)Calibrator:Frequency:0.0dBm Accuracy:VSWR:Connector:+20 to -30 dBm power sweep calibration signal to dynamicallylinearize the sensors.50 MHz nominal±1.2% worst case for one year over a temperature range of 5 to35 °C.33 dB) @ 0 dBmType N, 50 ΩRequired for 80701A Series Sensors (see Option 12 inAppendix C).+20 to -30 dBm power sweep calibration signal to dynamicallylinearize the sensors.1 GHz, nominal± 1.2% worst case for one year over a temperature range of 5 to35 °C.30 dB) @ 0 dBmType N, 50 Ω800 MHz to 1 GHzSynthesizer (Option 12)Power Range:Frequency:Power Stability:+15 to -30 dBm, settable in 1 dB steps800 MHz to 1 GHz, settable in 1 MHz steps
Page 2 and 3: All technical data and specificatio
Page 4 and 5: Preparation for ReshipmentFollow th
Page 6 and 7: Series 8650A Universal Power Meters
Page 33 and 34: Adjustments & Performance Tests2.3.
Page 35 and 36: Adjustments & Performance Tests2.4
Page 37 and 38: Adjustments & Performance Tests2.5.
Page 39 and 40: 3Theory of Operation13.1 8650A Powe
Page 41 and 42: Theory of Operation3.1.4 Calibrator
Page 43 and 44: 4Replaceable Parts4.1 8650A Replace
Page 45 and 46: 5Troubleshooting5.1 8650A Fault Iso
Page 47 and 48: TroubleshootingSensor will notcalib
Page 49 and 50: TroubleshootingCrest factor errorsN
Page 51 and 52: TroubleshootingNotes:1. The instrum
Page 53 and 54: Troubleshooting5.2.3 Calibrator1. U
Page 55: IndexSeries 8650A Universal Power M

Series 8650A Universal Power Meters - Giga-tronics

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