Rohde Schwarz RTP044B
Rohde & Schwarz RTP044B High‑Performance Oscilloscope – 4 GHz Bandwidth for Precision Signal Testing
The Rohde & Schwarz RTP044B is a versatile 4 GHz, 4‑channel high‑performance oscilloscope, engineered for cost‑conscious engineers needing premium signal integrity and high‑speed acquisition in a compact, scalable form factor. As the entry model of the flagship RTP series, it delivers lab‑grade performance for mainstream high‑speed digital, RF, and embedded system applications.
Core Specifications & Key Advantages
4 GHz Analog Bandwidth, 4 Channels: ±0.25 dB flat response covers USB3, HDMI 2.0, DDR4, and general RF testing。
40 Gsample/s Max Sampling Rate (Interleaved): 20 Gsample/s per channel for sharp edge capture。
3 Gpoints Per Channel Memory Depth: Long records to isolate intermittent faults。
16‑bit HD Resolution: Ultra‑low noise for accurate low‑level signal analysis。
750,000 Waveforms/sec Capture Rate: Rapid anomaly detection for rare glitches。
Real‑Time De‑Embedding: Live compensation of cable/probe loss during acquisition。
Hardware‑Based CDR (up to 16 Gbps): Precise jitter analysis for serial buses。
Scalable Bandwidth: Upgradeable to 6/8/13 GHz via software options。
Compact & Quiet: 441 × 285 × 316 mm, 18 kg; fan‑optimized for lab useRohde & Schwarz。
Versatile Applications
High‑Speed Digital Design: USB3, HDMI 2.0, DDR4, and low‑speed PCIe compliance & debugging。
RF & Embedded Systems: 5G sub‑6 GHz, radar pulses, and mixed‑signal circuit validation。
Automotive Electronics: Infotainment, CAN/LIN buses, and EV control unit testing。
Aerospace & Defense: Avionics, satellite communication, and military device verification。
Semiconductor & R&D: High‑speed ICs, SoCs, and university research labs。
Why Choose the RTP044B?
The RTP044B balances performance, scalability, and value—a rare combination in mid‑range oscilloscopes. Backed by Rohde & Schwarz’s 80+ years of test expertise, it offers:
Future‑Proof Investment: Software‑defined upgrades eliminate hardware replacement。
Superior Signal Integrity: Real‑time de‑embedding and 16‑bit resolution outperform competitors。
All‑In‑One Tool: Integrated protocol decoding, jitter analysis, and MSO options。
Elevate Your Testing
The Rohde & Schwarz RTP044B is the ideal oscilloscope for engineers seeking high‑end performance without the premium price tag. It’s perfect for mainstream high‑speed and RF applications where precision, reliability, and scalability matter.

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