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The '''Tektronix 1450''' is an NTSC television demodulator.
{{Instrument Sidebar
|manufacturer=Tektronix
|model=1450
|class=Audio/Video
|series=
|summary=NTSC TV demodulator
|image=Tek 1450-1.jpg
|caption=Tektronix 1450
|introduced=1978
|discontinued=(?)
|designers=
|manuals=
* [https://archive.org/download/070-2200-01/070-2200-01.pdf Tektronix 1450 Manual (B000100-B010379) and also 1450-1]
* [https://archive.org/details/070-5568-00 Tektronix 1450-1 Manual, serial numbers B020000 and up]
* [[Media:070-3660-00.pdf|Tektronix 1450-3 Manual (preliminary)]]
* [[Media:Tek 1450 brochure.pdf|Tek 1450 Brochure]]
}}
The '''Tektronix 1450''' is an NTSC television demodulator. It requires a [[TDC]], [[TDC1]] or [[TDC2]] down converter plug-in.


* [[Media:Tek 1450 brochure.pdf|Tek 1450 Brochure (PDF)]]
{{MissingSpecs}}
* [http://w140.com/tekwiki/images/7/7c/Tekscope_1978_V10_N3.pdf Description of the Tek 1450 in Tekscope 1978 Volume 10 Number 3 (PDF)]
 
==See Also==
* [[TDC]]
* [[067-0944-99]]
* [[067-0886-xx|067-0886-xx Test modulator]]
* [[067-0945-99]]
* [[CSS500]] Cable Television System Software for controlling VM700A, TDC-10, 1450A, 2714, 2715, TV1350, Rohde & Schwarz EMFP
{{Documents|Link=1450}}
{{PatentLinks|1450}}


==Pictures==
==Pictures==
<gallery>
<gallery>
Tek 1450-1.jpg  |1450-1
Tek 1450-3a 1.jpg|1450-3A
Tek 1450-3a 1.jpg|1450-3A
Tek 1450-3a 2.jpg|1450-3A
Tek 1450-3a 2.jpg|1450-3A
Line 15: Line 41:
</gallery>
</gallery>


[[Category:Audio and Video test equipment]]
==Components==
[[Category:Introduced in 1978]]
{{Parts|1450}}
 
[[Category:Audio and video test equipment]]

Latest revision as of 03:14, 16 October 2024

Tektronix 1450
NTSC TV demodulator
Tektronix 1450

Produced from 1978 to (?)

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix 1450 is an NTSC television demodulator. It requires a TDC, TDC1 or TDC2 down converter plug-in.

Key Specifications

  • please add

See Also

Documents Referencing 1450

Document Class Title Authors Year Links
Tekscope 1978 V10 N3.pdf Article An Ultra-Stable Precision Demodulator for the Television Broadcaster Steve Roth 1978
Tekscope 1978 V10 N3.pdf Article A 24 MHz Nyquist SAW Filter for the 1450 Demodulator Bill Drummond 1978
20W-4177-1.pdf Application Note Testing and Using Synchronous Demodulators Charlie Rhodes 1985

Pictures

Components

Some Parts Used in the 1450

Part Part Number(s) Class Description Used in
151-0261-00 151-0261-00 Discrete component dual PNP transistor AM501 AM502 CG5001 CG551AP FG501 FG502 FG503 OF150 OF151 OF152 OF235 OS261 RM502A R1140 R5030 R5031 R7912 067-0679-00 067-0807-00 1101 1140A 1141 1142 1350 145 1450 1480 1481 1482 1485 1501 1801 1900 1910 1980 213 26A1 26A2 2620 285 3A9 3A10 3S1 3S2 3S5 3S6 432 434 4501 454 4601 4602 4610 4612 4620 4632 4634 4701 475 492 492A 492AP 494 494P 496 496P 5A13N 5A20N 5A21N 5A22N 5A26 5L4N 502A 5030 5031 576 690SR 7A22 7A29 7B51 7B71 7J20 7L5 7S11 7S12 7912AD
2N3958 151-1054-00 151-1054-01 151-1054-02 Discrete component dual n-channel JFET FG503 MR501 M3 PG505 SC501 SC502 SC503 SG502 1450 1501 1502 1503 221 5A23N 5CT1N 577 603 603A 604 604A 605 606 606A 606B 607 607A 620 624 7CT1N 7D15 7D20 851