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title=Tektronix Type L |
title=Tektronix Type L |
summary=High sensitivity amplifier plugin |
summary=High sensitivity amplifier plugin |
image=type L front.jpg |
image=Tek type l front.jpg |
caption=Tektronix Type L |
caption=Tektronix Type L |
introduced=1957 |
introduced=1957 |
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<gallery>
<gallery>
type L front.jpg
Tek type l.jpg
Tek type l.jpg
Tek type l top.jpg
Tek type l top.jpg

Revision as of 08:11, 20 August 2018

Template:Plugin Sidebar 2 The Tektronix Type L is an amplifier plug-in for 500-series scopes.

The Type L is a Type K plus a 10x-gain AC-coupled preamp that extends the maximum sensitivity to 5 mV/div. Bandwidth in a 545 is 30 MHz at 50 mV/div and above, 3 Hz-24 MHz at 20 mV/div and below.

Type 53/54L was introduced in 1957 along with the 536 and its companion 53/54T sweep plug-in. It was renamed the Type L in 1959. It was the fastest 5 mV plug-in until the 1A1 in 1964. It was dropped after 1972.

K, L, and T are tied for longest production life, at 16 years. B, D, and G are next at 15 years.

Late versions have a BNC connector instead of a UHF connector.

Lavoie Laboratories produced an unauthorized clone, the LA-265-L.

Key Specifications

  • please add

Pictures