Difference between revisions of "Lavoie LA-265-B"
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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 09:05, 28 September 2018
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.
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
Lavoie LA-265-B
Lavoie LA-265-B
Lavoie LA-545-54B
Lavoie LA-545-54B
