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

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Links

Documents Referencing A6902

Document Class Title Authors Year Links
60AX-4741.pdf Application Note Floating Oscilloscope Measurements ... And Operator Protection 1981

Pictures