7L5: Difference between revisions

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The '''Tektronix 7L5''' is a low frequency (10 Hz – 5 MHz) spectrum analyzer plug-in for [[7000-series scopes]].
The '''Tektronix 7L5''' is a low frequency (10 Hz – 5 MHz) spectrum analyzer plug-in for [[7000-series scopes]]
It has built-in digital storage so it will work fine in non-storage mainframes, such as the large-screen [[7603]].
It also features digital scale and marker level/frequency (6 digits) readout, and a "max hold" function.


{{BeginSpecs}}
{{BeginSpecs}}
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{{Spec|Drift              | < 5 Hz / hour}}
{{Spec|Drift              | < 5 Hz / hour}}
{{Spec|Resolution bandwidth| 10 Hz – 30 kHz in &times;3 / &times;10 steps}}
{{Spec|Resolution bandwidth| 10 Hz – 30 kHz in &times;3 / &times;10 steps}}
{{Spec|Sweep rate          | 10 s /Div to 0.1 ms/Div in 1-2-5 sequence}}
{{Spec|Sweep rate          | 10 s /Div to 0.1 ms/Div in 1-2-5 sequence plus Auto}}
{{Spec|Residual FM        | < 40 Hz<sub>p-p</sub> (< 1 Hz from 50 Hz/Div to 2 kHz/Div)}}
{{Spec|Residual FM        | < 40 Hz<sub>p-p</sub> (< 1 Hz from 50 Hz/Div to 2 kHz/Div)}}
{{Spec|Outputs            | Horizontal, Video, Calibrator}}
{{Spec|Outputs            | Horizontal, Video, Calibrator}}
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==Links==
* [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_special/7L5.html 7L5 page @ amplifier.cd] with internal photos
* [https://www.youtube.com/watch?v=tm4Y5Tv1huk 7L5 in operation @ youtube]


==Pictures==
==Pictures==

Revision as of 08:43, 11 February 2015

Template:Plugin Sidebar 2

The Tektronix 7L5 is a low frequency (10 Hz – 5 MHz) spectrum analyzer plug-in for 7000-series scopes. It has built-in digital storage so it will work fine in non-storage mainframes, such as the large-screen 7603. It also features digital scale and marker level/frequency (6 digits) readout, and a "max hold" function.

Key Specifications

Input frequency 10 Hz – 5 MHz
Drift < 5 Hz / hour
Resolution bandwidth 10 Hz – 30 kHz in ×3 / ×10 steps
Sweep rate 10 s /Div to 0.1 ms/Div in 1-2-5 sequence plus Auto
Residual FM < 40 Hzp-p (< 1 Hz from 50 Hz/Div to 2 kHz/Div)
Outputs Horizontal, Video, Calibrator
Input impedance
  • L1 input module: 50 Ω
  • L2 input module: 75 Ω
  • L3 input module: 50 Ω, 600 Ω or 1 MΩ selectable

Options

No. Log display Tracking generator Readout
21
25
28
30
31
32
33

Links

Pictures