A6902: Difference between revisions
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[[ | {{Instrument Sidebar | ||
|manufacturer=Tektronix | |||
|model=A6902 | |||
|class=Amplifier | |||
|series= | |||
|summary=Isolation amplifier | |||
|image=Tek A6902B.jpg | |||
|caption=Tektronix A6902 Isolation Amplifier | |||
|introduced=1981 | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
'''A6902''' | |||
* [[Media:070-2931-01.pdf|Tektronix A6902 Operator Manual 070-2931-01]] | |||
* [[Media:070-2905-02.pdf|Tektronix A6902 Service Manual 070-2905-02]] | |||
'''A6902A''' | |||
* [[Media:070-4643-00....|Tektronix A6902A Operator Manual 070-4643-00]] | |||
* [[Media:070-4692-00.pdf|Tektronix A6902A Service Manual 070-4692-00]] | |||
'''A6902B''' | |||
* [[Media:070-5614-00.pdf|Tektronix A6902B Operator Manual 070-5614-00]] | |||
* [[Media:070-5615-03.pdf|Tektronix A6902B Service Manual 070-5615-03]] | |||
'''Modifications''' | |||
* [[Media:Tek a6902 maintenance notes.pdf|Tektronix A6902 Maintenance Notes]] | |||
* [[Media:A6902 Mod Summary.pdf|Tektronix A6902 Modification Summary]] | |||
'''Specifications''' | |||
* [[Media:070-4643-00.pdf|A6902A Specifications 070-4643-00]] | |||
}} | |||
The '''Tektronix A6902''' is a two-channel, 20 MHz isolation amplifier that allows floating measurements of voltages up to 3,000 V above or below ground. | The '''Tektronix A6902''' is a two-channel, 20 MHz isolation amplifier that allows floating measurements of voltages up to 3,000 V above or below ground. | ||
It uses a combination of optical coupling for frequencies up to 2.5 kHz, and transformer coupling above that. | It uses a combination of optical coupling for frequencies up to 2.5 kHz, and transformer coupling above that. | ||
The A6902 requires special probes attached through pigtail connectors on either side. Standard probes were rated 500 V, optional 3,000 V rated probes were available. | The A6902 requires special probes attached through isolated pigtail connectors on either side. Standard probes were rated 500 V, optional 3,000 V rated probes were available. | ||
Accessories: | |||
* Probe 500V 010-0411-10 | |||
* Probe 1500V 010-0409-01 | |||
* Tips, hook 013-0107-04 | |||
* Sleeve, ground cover 166-0404-01 | |||
* Lead ground 195-1870-00 | |||
* Cable, output, 50 Ω, 2 meters 012-0204-00 | |||
* Fuses, Manuals and power cord (vary with model) | |||
Optional Accessories: | |||
* BNC to probe tip 500V probe 013-0084-02 | |||
* BNC to Probe tip 1500V probe 015-0405-00 | |||
* Cable marker band (white) 334-2794-01 | |||
* Cable marker band (green) 334-2794-07 | |||
{{MissingSpecs}} | {{MissingSpecs}} | ||
== | ==Links== | ||
{{Documents|Link=A6902}} | |||
==Pictures== | |||
<gallery> | |||
Tek a6902b 1.jpg|A6902B | |||
Tek a6902b 2.jpg|A6902B | |||
Tek a6902b 3.jpg|A6902B | |||
Tek a6902b 4.jpg|A6902B | |||
Tek a6902b 5.jpg|A6902B | |||
A6902 connector.jpg | |||
Tek 6902 probe.jpg | Probe | |||
A6902 probes.jpg | |||
</gallery> | |||
[[Category:Amplifiers]] | [[Category:Amplifiers]] | ||
Latest revision as of 09:41, 21 September 2024
The Tektronix A6902 is a two-channel, 20 MHz isolation amplifier that allows floating measurements of voltages up to 3,000 V above or below ground.
It uses a combination of optical coupling for frequencies up to 2.5 kHz, and transformer coupling above that.
The A6902 requires special probes attached through isolated pigtail connectors on either side. Standard probes were rated 500 V, optional 3,000 V rated probes were available.
Accessories:
- Probe 500V 010-0411-10
- Probe 1500V 010-0409-01
- Tips, hook 013-0107-04
- Sleeve, ground cover 166-0404-01
- Lead ground 195-1870-00
- Cable, output, 50 Ω, 2 meters 012-0204-00
- Fuses, Manuals and power cord (vary with model)
Optional Accessories:
- BNC to probe tip 500V probe 013-0084-02
- BNC to Probe tip 1500V probe 015-0405-00
- Cable marker band (white) 334-2794-01
- Cable marker band (green) 334-2794-07
Key Specifications
- please add
Links
Documents Referencing A6902
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| 60AX-4741.pdf | Application Note | Floating Oscilloscope Measurements ... And Operator Protection | 1981 | A6901 • A6902 • 221 |
Pictures
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A6902B
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A6902B
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A6902B
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A6902B
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A6902B
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Probe
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