DESCRIPTION:
The Rohde & Schwarz RTM3002 with RTM-B1 mixed-signal option represents the entry-level mixed-signal configuration within the RTM3000 family. The RTM3K-02M package combines a two-channel 100 MHz oscilloscope with a fully integrated 16-channel logic analyzer, providing a powerful platform for debugging modern embedded systems, microcontrollers, FPGAs, digital communications interfaces, and mixed-signal electronics.
Built around Rohde & Schwarz's "Power of Ten" architecture, the RTM3002 incorporates a custom 10-bit analog-to-digital converter that delivers four times the vertical resolution of conventional 8-bit oscilloscopes. This increased resolution allows engineers to identify subtle signal details, switching ripple, power integrity issues, transient disturbances, and noise components that may otherwise remain hidden.
The oscilloscope provides bandwidth of 100 MHz, real-time sampling rates up to 5 GSa/s in interleaved mode, and acquisition memory of up to 80 Mpoints. Standard memory depth reaches 40 Mpoints per channel, enabling long-duration captures while maintaining high timing resolution. Combined with waveform acquisition rates exceeding 64,000 waveforms per second, the platform is highly effective for identifying intermittent faults and sporadic signal anomalies.
The integrated RTM-B1 mixed-signal option adds 16 digital logic channels, enabling synchronous time-correlated analysis of analogue and digital signals. Engineers can simultaneously investigate processor activity, memory buses, digital control signals, serial communications, and analogue waveform behaviour using a common timebase. This capability significantly reduces debugging time when working with complex embedded systems.
The RTM3000 platform supports optional protocol triggering and decoding for I2C, SPI, UART/RS-232, RS-422, RS-485, CAN, LIN, I2S, ARINC 429, and MIL-STD-1553. Additional software options can add power analysis, spectrum analysis, frequency response analysis, arbitrary waveform generation, pattern generation, and advanced history mode acquisition capabilities.
The large 10.1-inch WXGA capacitive touchscreen provides one of the largest displays in its class, allowing simultaneous viewing of analogue channels, logic channels, protocol decodes, FFT results, and automated measurements. Combined with a fast 10-second boot time and dedicated hardware controls, the RTM3002 provides an efficient workflow for development, validation, troubleshooting, and manufacturing environments.
Keywords: Rohde & Schwarz RTM3002, RTM-B1, RTM3K-02M, 100 MHz mixed signal oscilloscope, 16-channel logic analyzer, embedded systems oscilloscope
Technical Specifications
| Specification | RTM3002 + RTM-B1 |
|---|---|
| Oscilloscope Channels | 2 |
| Logic Channels | 16 |
| Bandwidth | 100 MHz |
| Rise Time | Approx. 3.5 ns |
| Maximum Sample Rate | 5 GSa/s Interleaved |
| Sample Rate Per Channel | 2.5 GSa/s |
| ADC Resolution | 10 Bit |
| High Resolution Mode | Up to 16 Bit |
| Standard Memory Depth | 40 Mpoints per Channel |
| Maximum Memory Depth | 80 Mpoints Interleaved |
| Optional History Memory | Up to 400 Mpoints |
| Waveform Capture Rate | >64,000 Waveforms/s |
| Vertical Sensitivity | 500 µV/div to 10 V/div |
| Input Impedance | 1 Mohm or 50 ohm |
| FFT Spectrum Analysis | Standard |
| Mixed Signal Capability | Integrated RTM-B1 |
| Digital Channels | 16 |
| Logic Input Frequency | Up to 400 MHz |
| Logic Input Impedance | 100 kohm |
| Protocol Analysis | Optional |
| Arbitrary Waveform Generator | Optional RTM-B6 |
| Pattern Generator | Optional RTM-B6 |
| Power Analysis | Optional RTM-K31 |
| Frequency Response Analysis | Optional RTM-K36 |
| Spectrum Analysis | Optional RTM-K37 |
| Digital Voltmeter | Standard |
| Trigger Counter | Standard |
| Display Size | 10.1 Inch |
| Display Resolution | 1280 × 800 WXGA |
| Touchscreen | Capacitive Multi-Touch |
| Boot Time | Approx. 10 Seconds |
| Interfaces | USB Host, USB Device, LAN |
| Dimensions | 390 × 220 × 152 mm |
| Weight | Approx. 3.3 kg |
Key Features
- 100 MHz bandwidth
- Two analogue oscilloscope channels
- Integrated RTM-B1 mixed-signal option
- 16 digital logic channels
- Up to 5 GSa/s real-time sampling
- Up to 80 Mpoints acquisition memory
- Custom 10-bit ADC architecture
- Up to 16-bit high-resolution mode
- More than 64,000 waveforms per second acquisition rate
- FFT spectrum analysis
- Digital voltmeter and trigger counter
- Advanced serial bus triggering and decoding options
- Optional arbitrary waveform and pattern generation
- Optional power analysis and Bode plot analysis
- Large 10.1-inch WXGA touchscreen
- Fast 10-second startup
- Rohde & Schwarz probe interface technology
- USB and LAN connectivity
Usage Suitability
The RTM3002 + RTM-B1 is ideally suited for FPGA development, embedded software debugging, microcontroller validation, serial communications analysis, industrial automation systems, mixed-signal circuit troubleshooting, power electronics development, protocol verification, laboratory research, manufacturing diagnostics, and advanced electronics engineering applications requiring simultaneous analogue and digital signal analysis.
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