L3: Difference between revisions
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(New page: * [http://w140.com/smb/L3_Input.pdf Tektronix L3 Manual (OCR, PDF)]) |
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* [ | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
|series=7L5 | |||
|type=L3 | |||
|summary=Input module | |||
|image=Tek l3 in 7l5.jpg | |||
|caption=Tektronix L3 in 7L5 | |||
|introduced=(?) | |||
|discontinued=(?) | |||
|manuals= | |||
* [[Media:070-2154-02.pdf|Tektronix L3 Manual]] (OCR) | |||
}} | |||
The '''Tektronix L3''' is an input module for the [[7L5|7L5 Spectrum Analyzer]] with switchable 50 Ω, 600 Ω or 1 MΩ input impedance. | |||
The L3-1 has a switchable 75 Ω, 600 Ω or 1 MΩ input. | |||
{{BeginSpecs}} | |||
{{Spec|Equivalent Input Noise @ 10 Hz | –148 dBV}} | |||
{{Spec|Absolute Maximum Input Signal 1 MΩ | 15 V<sub>p-p</sub> + 100 V dc }} | |||
{{Spec|Absolute Maximum Input Signal 50/600 Ω | 24 dBm }} | |||
{{EndSpecs}} | |||
==Links== | |||
{{Documents|Link=L3}} | |||
{{PatentLinks|L3}} | |||
==Pictures== | |||
<gallery> | |||
Tek l3 in 7l5.jpg | |||
Tek l3 1.jpg | |||
Tek l3 2.jpg | |||
Tek l3 3.jpg | |||
Tek l3 4.jpg | |||
</gallery> | |||
==Components== | |||
{{Parts|L3}} | |||
[[Category:Accessories]] | |||
Latest revision as of 04:17, 29 August 2024
The Tektronix L3 is an input module for the 7L5 Spectrum Analyzer with switchable 50 Ω, 600 Ω or 1 MΩ input impedance. The L3-1 has a switchable 75 Ω, 600 Ω or 1 MΩ input.
Key Specifications
| Equivalent Input Noise @ 10 Hz | –148 dBV |
|---|---|
| Absolute Maximum Input Signal 1 MΩ | 15 Vp-p + 100 V dc |
| Absolute Maximum Input Signal 50/600 Ω | 24 dBm |
Links
Documents Referencing L3
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| Tekscope 1976 V8 N4 with Supplement.pdf | Article | New Products | 1976 | L3 • 7L5 Opt.25 • P6302 • AM503 | |
| Tekscope 1978 V10 N3.pdf | Article | Spectrum Analyzer Applications in Baseband Measurements | Morris Engelson | 1978 | 7L5 • L3 • 013-0182-00 |
Pictures
Components
Some Parts Used in the L3
- (no results)