2215: Difference between revisions
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Tek_2251A-Internals.jpeg | 2215A Internals | Tek_2251A-Internals.jpeg | 2215A Internals | ||
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==Components== | |||
{{Parts|2215}} | |||
{{Parts|2215A}} | |||
[[Category:2200 series scopes]] | [[Category:2200 series scopes]] | ||
Revision as of 07:33, 21 September 2023
The Tektronix 2215 is a portable dual-trace 60 MHz scope from the 2000-series of low-cost analog scopes.
There are two revisions of the 2215, the major difference being in the power supply. Hence two service manuals.
There is also a 2215A (same specifications as 2215 with improved CRT intensity and bandwidth limit ?)
Key Specifications
| Deflection | 2 mV/div to 10 V/div, 1-2-5 |
|---|---|
| Rise time | < 5.8 ns (calculated) |
| Bandwidth | DC to >60 MHz, 20 mV/Div to 10 V/Div, 0 °C to +40 °C; >50 MHz in 2 mV/Div to 10 mV/Div ranges or from +40 °C to +50 °C |
| Input impedance | 1 MΩ ±2% // 30 ±3 pF |
| Maximum Safe Input Voltage | 400 V (DC + peak AC) or 800 Vp-p AC to 1 kHz or less |
| CMRR | At least 10:1 at 10 MHz |
| Timebase | 50 ns/Div to 500 ms/Div, 1-2-5, ×10 magnifier, i.e. down to 5 ns/Div |
| Trigger sensitivity | 0.4 Div internal / 50 mV external up to 2 MHz; 1.5 Div internal / 250 mV external up to 60 MHz; AC coupled ≥10 Hz |
| External trigger input | max. 400 V (DC+peak AC) or 800 Vp-p AC to 1 kHz or less; impedance 1 MΩ ±2% // 30 ±3 pF |
| Trigger modes | Auto, Norm, TV Field |
| Z axis | input (intensity); DC to 5 MHz |
| CRT | display area : 80 × 100 mm² |
| Weight | 6.1 kg; 7.6 kg with front panel cover, accessories and pouch |
| Dimensions | With feet and handle: 137 x 361 x 511 mm³ |
| Features |
|
Links
Pictures
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2215
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2215A
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2215A Trace
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2215A ALT Timebase
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2215 Controls
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2215A Controls
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2215 Internals, w/o pre-regulator board
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2215 pre-regulator board (A18)
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2215A Internals
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Components
Some Parts Used in the 2215
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 155-0242-00 | 155-0242-00 • 155-0242-01 | Hybrid integrated circuit | Z-axis amplifier and autofocus | 2215 • 2252 • 2440 • 2445 • 2445B • 2465 • 2465B • 2467 • 2467B |
| 165-2235-03 | 165-2235-03 | Hybrid integrated circuit | preamplifier | 2215 • 2252 • 2445 • 2465 • 2467 |
| 2N5454 | 151-1042-00 | Discrete component | dual n-channel JFET | 7B80 • 7B53A • 2213 • 2215 • 2235 • T912 • T921 • T922 • T932 • T935 |
Some Parts Used in the 2215A