7L5: Difference between revisions

From TekWiki
Jump to navigation Jump to search
No edit summary
No edit summary
Line 16: Line 16:
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 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.
It also features digital scale and marker level/frequency (6 digits) readout, and a "max hold" function. Instruments with a serial number below Β070000 are missing the B - (Save A) feature and the corresponding button on the front panel.


{{BeginSpecs}}
{{BeginSpecs}}

Revision as of 21:33, 31 May 2019

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. Instruments with a serial number below Β070000 are missing the B - (Save A) feature and the corresponding button on the front panel.

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 (75 Ω, 600 Ω or 1 MΩ for the L3-1)

Options

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

Links

Pictures

7L5 Opt.25 tracking generator plug-in