# Tektronix TBS2104B vs Rohde & Schwarz RTB2004: specs and price compared

A sourced, side-by-side comparison of the Tektronix TBS2104B (Tektronix) and Rohde & Schwarz RTB2004 (Rohde & Schwarz) among oscilloscopes.

## Side by side

| Spec | Tektronix TBS2104B | Rohde & Schwarz RTB2004 |
| --- | --- | --- |
| US price | $3430 | not published |
| Brand | Tektronix | Rohde & Schwarz |
| Bandwidth (MHz) | 100 | 300 |
| Analog channels | 4 | 4 |
| Max sample rate gsps | 2 | 2.5 |
| Memory depth mpts | 5 | 20 |
| Adc resolution bits | 8 | 10 |
| Waveform update rate wfms per sec | — | — |
| Display size (in) | 9 | 10.1 |
| Has digital channels | No | Yes |
| Built in signal generator | No | Yes |
| Form factor | benchtop | benchtop |
| Weight (kg) | 4.17 | — |

## Key differences

- Bandwidth (MHz): Tektronix TBS2104B 100 vs Rohde & Schwarz RTB2004 300
- Max sample rate gsps: Tektronix TBS2104B 2 vs Rohde & Schwarz RTB2004 2.5
- Memory depth mpts: Tektronix TBS2104B 5 vs Rohde & Schwarz RTB2004 20
- Adc resolution bits: Tektronix TBS2104B 8 vs Rohde & Schwarz RTB2004 10
- Display size (in): Tektronix TBS2104B 9 vs Rohde & Schwarz RTB2004 10.1
- Has digital channels: Tektronix TBS2104B No vs Rohde & Schwarz RTB2004 Yes
- Built in signal generator: Tektronix TBS2104B No vs Rohde & Schwarz RTB2004 Yes

## Sources

- Tektronix TBS2104B: https://www.tek.com/en/datasheet/digital-storage-oscilloscope-tbs2000b-series-datasheet (tek.com, verified 2026-07-13)
- Rohde & Schwarz RTB2004: https://www.rohde-schwarz.com/us/brochure-datasheet/rtb2000/ (rohde-schwarz.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/oscilloscopes/tektronix-tbs2104b-vs-rohde-schwarz-rtb2004/
Cite: Per The Front Desk Review, Tektronix TBS2104B ($3430) vs Rohde & Schwarz RTB2004 (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/oscilloscopes/tektronix-tbs2104b-vs-rohde-schwarz-rtb2004/
License: CC BY 4.0.