067-0502-00: Difference between revisions

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-The Tektronix 067-0502-00 is an instrument designed for calibrating oscilloscope calibrators.
+{{Instrument Sidebar
-It is very similar to the [[067-0502-01]].  What are the differences?
+|manufacturer=Tektronix
+|model=067-0502-00
+|class=Signal generator
+|series=
+|summary=Amplitude Calibrator
+|image=067-0502-00 front.jpg
+|caption=Tektronix 067-0502-00
+|introduced=(?)
+|discontinued=(?)
+|designers=
+|manuals=
+* [[Media:062-0808-00.pdf|Tektronix 067-0502-00 Manual]] (PDF)
+* [[Media:Tek 067-0502-00.pdf|Tektronix 067-0502-00 Manual]] (PDF, OCR)
+}}
+The '''Tektronix 067-0502-00''' is an instrument designed for calibrating oscilloscope calibrators.
+It is very similar to the [[067-0502-01]].
+The 067-0502-00 replaced the [[067-0077-00]].
-[[List of manuals that are needed|Manual needed.]]
+{{BeginSpecs}}
+{{Spec | Output | DC+, DC-, Squarewave}}
+{{Spec | Amplitude range | 0.2 mV to 100 V in 1−2−5 sequence, 5 mA in current loop}}
+{{Spec | Amplitude accuracy | Within 0.25% into 1 MΩ load}}
+{{Spec | Squarewave repetition rate | 1 kHz within 20% }}
+{{Spec | Maximum input voltage | 100 V }}
+{{Spec | 100x Amplifier gain accuracy | ±1% }}
+{{Spec | 100x Amplifier risetime | < 35  μs }}
+{{Spec | 100x Amplifier output range | ≥ ±20 V, ±5 mA }}
+{{Spec | 100x Amplifier Output resistance | approx. 250 Ω}}
+{{EndSpecs}}
+==Comparison with 067-0502-01==
+Sherman Foy contributed the following information:
+<blockquote>
+TekWiki asks the question: What is the difference? I have both units and have done an extensive review.
+Looking at the front panels [TNX 4 pix] of the –00 & the –01, it seems that the –01 dropped the × 100 Amplifier section.
+The front panel is re-laid out, but what remains seems to be identical to the corresponding sections from the –00.
+In other words, the –00 provides a superset of the functionality of the -01.
+Note that the –00 transformer [T310] has 6 windings and the –01 transformer [also T310] has 5 windings.
+Some currents are different, as indicated.
+I have made my own notes for the project of working on the two.
+Using the schematics for organization, I arrived at the following table.
+I am using a re-organization of the sheets, the block diagram of the –00 and this table:
+{| class="wikitable"
+|-
+! scope="col"| Section
+! scope="col"| -00
+! scope="col"| -01
+! scope="col"| Sheet in -00
+! scope="col"| Sheet in -01
+! scope="col"| Sheet in proposed consolidated drawing set
+|-
+| Square Wave calibrator
+| Used in both
+| Used in both
+| 1
+| 1
+| [s/b 1]
+|-
+| × 100 Amplifier
+| Used in -00
+| Deleted in -01
+| 2
+| --
+| [s/b 2]
+|-
+| Power Supply
+| -00 has more sections
+| Than –01
+| 3
+| 2
+| [s/b 3A for -00 & 3B for -01]
+|-
+| T310
+| P/N 120-0442-00
+| P/N 120-0615-00
+| 3
+| 2
+| 3A/3B
+|-
+| High voltage, B+
+| 285 V<sub>RMS</sub>, 35 mA 300 V<sub>DC</sub>, 225 V<sub>DC</sub> &amp; 100 V<sub>DC</sub>
+| 125 V<sub>RMS</sub>, 2 mA 100 V<sub>DC</sub> only
+| 3
+| 2
+| 3A/3B
+|-
+| 6.3 V<sub>AC</sub> (Chopper)
+| Used in -00
+| Used in -01, noted as 1.84 A
+| 3
+| 2
+| 3A/3B
+|-
+| 100 V<sub>RMS</sub> (-100 V<sub>DC</sub>)
+| Used in -00, 40 mA
+| Used in -01, 31 mA
+| 3
+| 2
+| 3A/3B
+|-
+| 6.3 V<sub>AC</sub> (MV 6DJ8)
+| Used in -00
+| Used in -01
+| 3
+| 2
+| 3A/3B
+|-
+| 330 V<sub>RMS</sub> (Floating Supply)
+| Used in -00
+| Used in -01
+| 3
+| 2
+| 3A/3B
+|-
+| 20 V<sub>RMS</sub> (× 100 Filaments)
+| Used in -00
+| Not used in –01 T310
+| 3
+| 2
+| 3A/3B
+|-
+| Floating power supply
+| Used in both; drives Square Wave MV
+| Used in both; drives Square Wave MV
+| 4
+| 3
+| [s/b 4]
+|}
+</blockquote>
+==Pictures==
 <gallery>
-Image:067-0502-00.JPG
+-0502-00 front.jpg
+-0502-00.JPG
 </gallery>
+[[Category:Calibration fixtures]]
+[[Category:Amplitude Calibrators]]