39,465
edits
(headline) |
(year per September 1971 "new products" brochure) |
||
Line 4: | Line 4: | ||
image=tek-7l12.jpg | | image=tek-7l12.jpg | | ||
caption=Tektronix 7L12 | | caption=Tektronix 7L12 | | ||
introduced= | introduced=1971 | | ||
discontinued=1988 | | discontinued=1988 | | ||
series=[[7000-series scopes]] | | series=[[7000-series scopes]] | | ||
Line 13: | Line 13: | ||
}} | }} | ||
The '''Tektronix 7L12''' is | The '''Tektronix 7L12''' is a 1.8 GHz Spectrum Analyzer plug-in for [[7000-series scopes]]. | ||
{{BeginSpecs}} | {{BeginSpecs}} | ||
Line 19: | Line 19: | ||
{{Spec|Span | 500 Hz/Div – 100 MHz/Div}} | {{Spec|Span | 500 Hz/Div – 100 MHz/Div}} | ||
{{Spec|Sweep | 1 μs/Div to 5 ms/Div (1-2-5)}} | {{Spec|Sweep | 1 μs/Div to 5 ms/Div (1-2-5)}} | ||
{{Spec|Resolution bandwidth | 300 Hz – 3 MHz }} | {{Spec|Resolution bandwidth | 300 Hz – 3 MHz in decade steps}} | ||
{{Spec|Sensitivity | -115 dBm at 300 Hz}} | {{Spec|Sensitivity | -115 dBm at 300 Hz}} | ||
{{Spec|Vertical scale | 10 dB/Div, 2 dB/Div or linear}} | {{Spec|Vertical scale | 10 dB/Div, 2 dB/Div or linear}} | ||
Line 31: | Line 31: | ||
{{EndSpecs}} | {{EndSpecs}} | ||
==Prices== | |||
{| class="wikitable" | |||
|- | |||
! Year | |||
! Price | |||
! 2015 value | |||
|- | |||
| 1971 | |||
| align="right" | $4,850 | |||
| align="right" | $28,100 | |||
|- | |||
| 1980 | |||
| align="right" | $6,500 | |||
| align="right" | $18,500 | |||
|- | |||
| 1988 | |||
| align="right" | $12,500 | |||
| align="right" | $24,800 | |||
|- | |||
|} | |||
==Links== | ==Links== | ||
* http://www.barrytech.com/tektronix/tek7000/tek7l12.html | * http://www.barrytech.com/tektronix/tek7000/tek7l12.html |