Lavoie LA-265-B: Difference between revisions
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{{Plugin Sidebar | {{Plugin Sidebar | designers=| | ||
manufacturer=Lavoie | type=LA-265-B| | |||
summary=20 MHz amplifier plugin | | summary=20 MHz amplifier plugin | | ||
image=Lavoie am-1841usm 1.jpg | | image=Lavoie am-1841usm 1.jpg | | ||
| Line 6: | Line 6: | ||
introduced=(?) | | introduced=(?) | | ||
discontinued=(?) | | discontinued=(?) | | ||
series= | series=500-series scopes | | ||
manuals= | manuals= | ||
[[Category:Manual needed]] ''please add'' | [[Category:Manual needed]] ''please add'' | ||
| Line 13: | Line 13: | ||
for [[500-series scopes]], made by [[Lavoie Laboratories]] for a defense contract. | for [[500-series scopes]], made by [[Lavoie Laboratories]] for a defense contract. | ||
{{BeginSpecs}} | |||
{{Spec | Deflection | 5 mV/div (AC) / 50 mV/div (DC) to 20 V/div, 1−2−5, and variable ×2.5 (up to 50 V/div) }} | |||
{{Spec | Inputs | Two signal inputs with more than 60 dB isolation }} | |||
{{Spec | Accuracy | Within ±3% of indicated deflection in calibrated position }} | |||
{{Spec | Maximum input | 600 V DC + peak AC }} | |||
{{Spec | Rise time | 15 ns (18 ns in a [[545]]), 25 ns in 5 mV/div to 20 mV/div ranges }} | |||
{{Spec | Bandwidth | DC to 20 MHz in a [[545]] }} | |||
{{EndSpecs}} | |||
Note: Full frequency response is available with deflection sensitivity between | Note: Full frequency response is available with deflection sensitivity between 50 mV/div and 20 V/div. | ||
In more sensitive positions, the input is | In more sensitive positions, the input is AC-coupled and slightly slower. | ||
==Pictures== | ==Pictures== | ||
Latest revision as of 14:33, 9 August 2021
The Lavoie LA-265-B is an unauthorized clone of the Tektronix B 20 MHz amplifier plug-in for 500-series scopes, made by Lavoie Laboratories for a defense contract.
Key Specifications
| Deflection | 5 mV/div (AC) / 50 mV/div (DC) to 20 V/div, 1−2−5, and variable ×2.5 (up to 50 V/div) |
|---|---|
| Inputs | Two signal inputs with more than 60 dB isolation |
| Accuracy | Within ±3% of indicated deflection in calibrated position |
| Maximum input | 600 V DC + peak AC |
| Rise time | 15 ns (18 ns in a 545), 25 ns in 5 mV/div to 20 mV/div ranges |
| Bandwidth | DC to 20 MHz in a 545 |
Note: Full frequency response is available with deflection sensitivity between 50 mV/div and 20 V/div. In more sensitive positions, the input is AC-coupled and slightly slower.
Pictures
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Lavoie LA-265-B
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Lavoie LA-265-B
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Lavoie LA-545-54B
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Lavoie LA-545-54B
