3L5: Difference between revisions

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== 75-Ohm Version ==
== 75-Ohm Version ==
There is also a 75-ohm 3L5.   
There is also a 75-ohm 3L5.   
Its input is on the rear, via a [[Connectors#Peltola|Peltola Connector]].
Its input is on the rear, via a coaxial connector.
A knob on the front panel switches between two frequency ranges:
A knob on the front panel switches between two frequency ranges:
* 10kHz - 1MHz
* 10kHz - 1MHz

Revision as of 19:29, 8 June 2014

The Tektronix 3L5 is a spectrum analyzer plug-in for 560-series scopes. It is very similar to the 1L5. It can be used to measure the spectrum of signals or it can be used with the 015-0107-00 to measure frequency response.

75-Ohm Version

There is also a 75-ohm 3L5. Its input is on the rear, via a coaxial connector. A knob on the front panel switches between two frequency ranges:

  • 10kHz - 1MHz
  • 18.010MHz - 19MHz