Custom Rohde & Schwarz R&S RTH1004 Portable 4-Channel Oscilloscope Supplier, Exporters

The Rohde & Schwarz R&S RTH1004 is a portable 4-channel oscilloscope designed for industrial applications, featuring a bandwidth range from 60 MHz to 500 MHz. with a sampling rate up to 5 Gsample/s, a maximum storage depth of 500 kpts, and 50 Mpts segmented storage capability. Equipped with a 10-bit ADC, it enables precise signal acquisition and analysis. Its core advantage lies in integrating laboratory-grade performance into a rugged, portable design. All four channels offer CAT IV 600 V (RMS)/CAT III 1000 V (RMS) isolation capability. Combined with 500 MHz bandwidth, it becomes an ideal choice for power electronics applications.

Product Description

The Rohde & Schwarz R&S RTH1004, as the flagship model of the "Scope Rider" series, combines "laboratory performance with rugged portability" to serve as an all-purpose tool for field testing and lab debugging in industrial settings. It seamlessly integrates high-precision measurement capabilities with a rugged design, meeting complex testing demands across power electronics, embedded systems, industrial control, and other fields, thereby redefining the performance standards for portable oscilloscopes.
I. Core Performance Parameters and Technical Advantages
1. Signal Acquisition and Analysis Capabilities
  • Bandwidth and Sampling Rate: Standard 60 MHz bandwidth, flexibly upgradeable to 100 MHz, 200 MHz, 350 MHz, or even 500 MHz via optional modules (RTH-B241 to B244). Utilizing interleaved sampling technology, the maximum sampling rate reaches 5 Gsample/s, enabling precise capture of high-frequency transient signals and rapid edge transitions.
  • Memory and Resolution: Standard memory depth up to 500 kpts, supporting 50 Mpts segmented storage for extended recording of intermittent signals. Equipped with a 10-bit ADC, combined with high vertical sensitivity of 2 mV/div and a 200 V offset compensation range, it clearly restores minute signal details, delivering measurement accuracy far exceeding traditional 8-bit oscilloscopes.
  • Capture and Triggering: Waveform capture rate reaches 50,000 wfms/s. Combined with a high-speed capture system featuring history mode, it rapidly locates sporadic faults. The 14-bit digital trigger system supports multiple protocol decoding with industry-leading trigger sensitivity, precisely locking onto complex signal characteristics.
2. Safety Protection and Durable Design
  • High-Grade Isolation Protection: All 4 channels feature CAT IV 600 V (RMS)/CAT III 1000 V (RMS) safety ratings, making it ideal for power electronics testing. Directly measure high-voltage circuit signals without additional isolation equipment.
  • Rugged Durability: IP51-rated housing meets military-grade environmental standards, withstanding field conditions like dust and minor splashes. Compact design with battery operation balances portability and reliability.
3. Multi-Function Integration and User Experience
  • All-in-One 8-in-1 Tool: Integrates oscilloscope, logic analyzer (optional 8 digital channels), bus protocol analyzer, data logger, digital multimeter (four-channel models include dedicated modes), spectrum analyzer, harmonic analyzer, and frequency counter—delivering one-stop solutions for diverse testing needs.
  • User-Friendly Operation: Features a 7-inch capacitive touchscreen with 800×480 resolution, supporting both finger and stylus input. Large panel buttons (glove-friendly) and a multifunctional scroll wheel enable efficient parameter adjustment. High-brightness display ensures clear data visibility even in bright outdoor conditions.
  • Flexible Connectivity: Supports Wi-Fi and Ethernet connections for remote control and data transfer via smartphones or tablets. Includes MicroSD card and USB ports for convenient data storage and archiving.
II. Typical Application Scenarios
  • Power Electronics: High isolation rating and wide bandwidth suit debugging of inverters, frequency converters, and power modules, enabling precise measurement of critical parameters like IGBT switching waveforms and harmonic distortion.
  • Embedded & Industrial Control: Protocol decoding (UART, I2C, SPI) aids troubleshooting for microcontrollers and sensor nodes; segmented storage captures intermittent communication anomalies.
  • Field Maintenance & Emergency Testing: Over 4 hours of battery life with portable design for outdoor inspections of base stations and industrial equipment; multimeter and spectrum analyzer functions rapidly locate circuit faults and signal interference.
  • Lab R&D: 37 automatic measurement functions and mask test modes meet verification needs for embedded systems and consumer electronics, replacing multiple specialized instruments to save space and costs.
Specification Details
Product Model Rohde & Schwarz R&S RTH1004
Instrument Type Portable 4-channel oscilloscope (Scope Rider series)
Primary Application Industrial use (power electronics, embedded systems, field maintenance, lab R&D)
Signal Acquisition & Analysis
Bandwidth 60 MHz standard; Upgradable to 100 MHz / 200 MHz / 350 MHz / 500 MHz via options (RTH-B241 to B244)
Maximum Sample Rate Up to 5 Gsample/s (interleaved technology)
Memory Depth Standard: Up to 500 kpts; Segmented memory: Up to 50 Mpts
ADC Resolution 10-bit
Waveform Capture Rate Up to 50,000 waveforms per second (wfms/s)
Vertical Sensitivity 2 mV/div to 10 V/div (1-2-5 steps)
Vertical Offset Range ±200 V
Channel & Safety
Number of Channels 4 analog channels; Optional 8 digital channels (logic analyzer function)
Channel Isolation CAT IV 600 V (RMS) / CAT III 1000 V (RMS)
Input Impedance 1 MΩ ±1% (15 pF (typical); 50 Ω ±1% (optional))
Maximum Input Voltage 1000 V (RMS) (for 1 MΩ impedance, CAT III)
Integrated Functions
Integrated Tools Oscilloscope, Logic Analyzer (optional), Bus Protocol Analyzer, Data Recorder, Digital Multimeter (mode for 4-channel model), Spectrum Analyzer, Harmonic Analyzer, Frequency Counter
Supported Protocols UART, I2C, SPI, CAN, LIN, USB 2.0, Ethernet (optional via software)
Automatic Measurements 37 built-in measurement parameters (e.g., frequency, amplitude, rise time, EVM)
Physical & Environmental
Display 7-inch capacitive touchscreen, 800 × 480 resolution, sunlight-readable
Power Supply AC: 100 V – 240 V, 50/60 Hz; Battery: Rechargeable Li-ion battery (up to 4+ hours of operation)
Dimensions (W × H × D) Approx. 250 mm × 170 mm × 60 mm (without protrusions)
Weight Approx. 1.8 kg (with battery)
Protection Rating IP51 (dust and dripping water protection); Complies with military standards for environmental ruggedness
Operating Temperature 0 °C – 40 °C
Storage Temperature -20 °C – 60 °C
Connectivity
Interfaces Wi-Fi, Ethernet (RJ45), USB Host, USB Device, MicroSD card slot, HDMI
Remote Control Supported via web browser (mobile/PC) or SCPI commands
R&S RTH1004 Key Parameters
  • Bandwidth: 60 MHz to 500 MHz
  • Sample Rate: Up to 5 Gsample/s
  • Memory Depth: Up to 500 kpts, 50 Mpts segmented memory
  • ADC Resolution: 10-bit
  • Isolation: CAT IV 600 V (RMS) / CAT III 1000 V (RMS) isolated channels
Package Specs & Delivery Notes
Dimension: 201mm × 74mm × 293mm
Weight: 2.4kg
Battery Parameters: Equipped with lithium battery
Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.
Document Downloads
Manual PDF Icon

Rohde & Schwarz R&S RTH1004 Portable 4-Channel Oscilloscope manual.pdf

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Database PDF Icon

Rohde & Schwarz R&S RTH1004 Portable 4-Channel Oscilloscope database.pdf

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Datasheet PDF Icon

Rohde & Schwarz R&S RTH1004 Portable 4-Channel Oscilloscope datasheet.pdf

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Frequently Asked Questions (FAQ)
What is the standard bandwidth of the R&S RTH1004, and can it be upgraded?
The standard bandwidth of the R&S RTH1004 is 60 MHz. It can be flexibly upgraded to 100 MHz, 200 MHz, 350 MHz, or 500 MHz via optional software modules (RTH-B241 to RTH-B244) without sending the instrument back for service.
What safety ratings do the channels of this oscilloscope carry?
All 4 channels of the R&S RTH1004 feature CAT IV 600 V (RMS) and CAT III 1000 V (RMS) safety ratings. This high-grade isolation protection allows you to safely measure high-voltage circuits directly without requiring expensive active differential probes.
How many tools are integrated into the R&S RTH1004 system?
It is a comprehensive 8-in-1 integrated instrument. It functions as an oscilloscope, logic analyzer (with 8 optional digital channels), bus protocol analyzer, data logger, digital multimeter, spectrum analyzer, harmonic analyzer, and frequency counter.
What is the battery life, and is it suitable for harsh outdoor use?
The rechargeable lithium-ion battery provides over 4 hours of continuous operation. Additionally, its rugged housing features an IP51 protection rating (dust and drip-water protection) and meets military-grade environmental requirements, making it ideal for outdoor field service.
Does the R&S RTH1004 support remote control connectivity?
Yes, it features built-in Wi-Fi and Ethernet connectivity. You can easily control the instrument remotely and transfer data using standard web browsers on smartphones, tablets, or PCs, as well as using SCPI commands.
What is the vertical resolution benefit of the 10-bit ADC?
The 10-bit ADC provides four times higher vertical resolution than traditional 8-bit oscilloscopes. This allows the R&S RTH1004 to capture and display very small signal details with superior vertical sensitivity down to 2 mV/div.

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