7L5

The Tektronix 7L5 is a low frequency (10 Hz – 5 MHz) spectrum analyzer plug-in for 7000-series scopes.

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
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	•	•	•

Pictures

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  7L5 Opt. 33

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  7L5 Opt. 32

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  7L5 Opt. 25