SW503: Difference between revisions

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{{TM500 | mfg=Tektronix | type=SW503| function=sweep generator | class=signal generator | image=Tek sw503 front.jpg | introduced=1976 | discontinued=1978 |
{{TM500
designers= |manuals=
|mfg=Tektronix
* [http://w140.com/smb/SW503_SM.pdf Tektronix SW503 Manual (OCR, PDF)]
|type=SW503
|function=sweep generator
|class=signal generator
|image=Tek SW503 front 1.jpg
|introduced=1976
|discontinued=1978  
|manuals=
* [[Media:070-2051-00.pdf|SW503 Instruction Manual]] (OCR)
}}
}}
{{BeginSpecs}}
{{BeginSpecs}}
{{Spec | Frequency range | 1 to 400 MHz }}
{{Spec | Frequency range   | 1 to 400 MHz }}
{{Spec | Sweep width | 200 kHz to 400 MHz }}
{{Spec | Sweep width       | 200 kHz to 400 MHz }}
{{Spec | Sweep time | 10 ms to 100 s, decade steps plus vernier }}
{{Spec | Sweep time       | 10 ms to 100 s, decade steps plus vernier }}
{{Spec | Output | -40 to +10 dB<sub>m</sub> }}
{{Spec | Output           | −40 to +10 dBm into 50 Ω }}
{{Spec | Horizontal output | 0.5 V<sub>p-p</sub> }}
{{Spec | Horizontal output | 0.5 V<sub>p-p</sub> }}
{{Spec | Fixed markers    | frequency comb with 1, 10, or 50 MHz base frequency }}
{{Spec | Variable marker  | 1 to 400 MHz, digital readout on a [[DC502]] Opt.07 counter }}
{{Spec | Features |
* Amplitude control input (0 – 10 V)
* Frequency control input (0 – 10 V)
* Sweep trigger input (10 V pulse ≥1 μs)}}
{{Spec|Options|
* Opt. 01 – 75 Ω output impedance}}
{{EndSpecs}}
{{EndSpecs}}
==Links==
{{Documents|Link=SW503}}
==Rear Interface==
<small>
{| class="wikitable"
|-
! Connector Pin
! Signal
|-
| 28B      || Y axis output (common on 28A)
|-
| 27B      || X axis output (common on 27A)
|-
| 24B      || Trigger input (common on 25B)
|-
| 21B      || Amplitude control input (0 – 10 V), common on 22B
|-
| 20B      || Frequency control input (0 – 10 V), common on 22B
|-
| 18B      || Start Count (0/+5 V; positive pulse to trigger the counter)
|-
| 18A      || Gate (0/+5 V; negative gate from counter)
|-
| 17B      || Counter Identify (grounded when counter is installed)
|-
| 16B      || Phase Lock Logic (+5 V: 100 kHz resolution; 0 V: 10 Hz resolution)
|-
| 15B      || CW Mode Logic (+5 V: dot marker function; 0 V: normal counter function)
|-
| 14B      || Sweep Generator Identify (grounded when SW503 is installed)
|-
|}
</small>


==Pictures==
==Pictures==
 
'''External'''
<gallery>
<gallery>
Tek sw503 front.jpg
Tek SW503 front 1.jpg
Tek sw503 right.jpg
Tek sw503 dc502 sg504 dc508a mr501 tm515.png|SW503 in [[TM515]] with other TM500 gear
Tek sw503 left.jpg
SW503B.jpg
Tek sw503 front2.jpg
Tek sw503 front2.jpg
Tek sw503 front3.jpg
Tek sw503 front3.jpg
Tek sw503 dc502 sg504 dc508a mr501 tm515.png|SW503 in [[TM515]] with other TM500 gear
</gallery>
 
'''SW503 Opt.1'''
<gallery>
Tek sw503 opt1 1.jpg
Tek sw503 opt1 1.jpg
Tek sw503 opt1 2.jpg
Tek sw503 opt1 2.jpg
Line 28: Line 78:
Tek sw503 opt1 5.jpg
Tek sw503 opt1 5.jpg
</gallery>
</gallery>
'''SW503B'''
<gallery>
SW503B.jpg            | SW503B catalog picture
</gallery>
'''Internal'''
<gallery>
Tek SW503 left.jpg
Tek SW503 right.jpg
</gallery>
==Components==
{{Parts|SW503}}

Latest revision as of 12:14, 1 March 2024

Tektronix SW503
sweep generator
Tektronix SW503

Produced from 1976 to 1978

Manuals
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix SW503 is a sweep generator plug-in for the TM500 system.

Key Specifications

Frequency range 1 to 400 MHz
Sweep width 200 kHz to 400 MHz
Sweep time 10 ms to 100 s, decade steps plus vernier
Output −40 to +10 dBm into 50 Ω
Horizontal output 0.5 Vp-p
Fixed markers frequency comb with 1, 10, or 50 MHz base frequency
Variable marker 1 to 400 MHz, digital readout on a DC502 Opt.07 counter
Features
  • Amplitude control input (0 – 10 V)
  • Frequency control input (0 – 10 V)
  • Sweep trigger input (10 V pulse ≥1 μs)
Options
  • Opt. 01 – 75 Ω output impedance

Links

Documents Referencing SW503

Document Class Title Authors Year Links
070-2088-01.pdf Book TM500 Series Rear Interface Data Book 1976
Tekscope 1976 V8 N1.pdf Article New Products 1976

Rear Interface

Connector Pin Signal
28B Y axis output (common on 28A)
27B X axis output (common on 27A)
24B Trigger input (common on 25B)
21B Amplitude control input (0 – 10 V), common on 22B
20B Frequency control input (0 – 10 V), common on 22B
18B Start Count (0/+5 V; positive pulse to trigger the counter)
18A Gate (0/+5 V; negative gate from counter)
17B Counter Identify (grounded when counter is installed)
16B Phase Lock Logic (+5 V: 100 kHz resolution; 0 V: 10 Hz resolution)
15B CW Mode Logic (+5 V: dot marker function; 0 V: normal counter function)
14B Sweep Generator Identify (grounded when SW503 is installed)

Pictures

External

SW503 Opt.1

SW503B

Internal


Components

Some Parts Used in the SW503