China Rohde & Schwarz R&S R&S®RTH1004+RTH-B241 4-Channel Oscilloscope Exporter, Products

The Rohde & Schwarz R&S®RTH1004 + RTH - B241 is a 4 - channel handheld oscilloscope that combines high - performance with portability

Product Description

Product Overview
The Rohde & Schwarz R&S®RTH1004 + RTH - B241 is a 4-channel handheld oscilloscope that combines high performance with portability. It integrates the functionality of a laboratory oscilloscope into a battery-powered handheld device, which is suitable for both laboratory debugging of embedded designs and field analysis of complex problems.
Bandwidth & Sampling Rate
Base model RTH1004 features 60 MHz bandwidth, expandable up to 500 MHz via software keycodes. Sampling rate up to 5 Gs/s (1 active channel), 2.5 Gs/s (2 channels), and 1.25 Gs/s (4 channels).
Vertical Resolution
Features a 10-bit A/D converter, vertical sensitivity ranging from 2 mV/div to 100 V/div, and an offset range reaching up to 200 V.
Waveform Capture Rate
The waveform capture rate can reach 50,000 wfms/s, supporting rapid detection and effective capture of transient signals.
Measurement Functions
Offers 33 automatic measurement functions alongside protocol trigger and decode capabilities for serial protocols (I2C, SPI, UART, CAN/LIN, CAN-FD, SENT) for digital control debugging.
Display & Interfaces
Equipped with a 7-inch LC TFT color touch-screen (800 x 480 pixels). Interfaces include USB 2.0 host/device, LAN/Ethernet, and SD card slot, plus optional Wi-Fi capability.
Safety, Durability & Battery
Rated CAT IV 600 V / CAT III 1000 V with an IP51 shock-resistant enclosure. Powered by a rechargeable lithium-ion battery delivering up to 4 hours of continuous operation.
Model Identification

Models: Rohde & Schwarz R&S R&S®RTH1004 + RTH-B241 4-Channel Oscilloscope

Technical Specifications
Specification Category Details
Model R&S®RTH1004 (Base Unit) + RTH-B241 (Bandwidth Upgrade Option)
Type Handheld 4-Channel Oscilloscope
Bandwidth - Base bandwidth of RTH1004: 60 MHz
- With RTH-B241 upgrade: 200 MHz (for all 4 channels)
Sampling Rate - 1-channel active: Up to 5 GSample/s
- 2-channels active: Up to 2.5 GSample/s
- 4-channels active: Up to 1.25 GSample/s
Memory Depth - Standard: 10 Mpoints per channel (interleaved mode: 20 Mpoints for 2 channels, 40 Mpoints for 4 channels)
- Optional expansion: Up to 100 Mpoints per channel (via RTH-M100 option)
Vertical Resolution - ADC: 10-bit
- Vertical Sensitivity: 2 mV/div to 100 V/div (at 1 MΩ input impedance); 10 mV/div to 500 V/div (at 50 Ω input impedance)
- Vertical Offset Range: ±200 V (at 1 MΩ); ±100 V (at 50 Ω)
Waveform Capture Rate - Normal mode: Up to 50,000 waveforms/second
- Turbo mode: Up to 1,000,000 waveforms/second (for signal anomaly detection)
Trigger System - Trigger Types: Edge, Pulse, Video, Slope, Window, Pattern, Serial (I2C, SPI, UART, CAN, LIN, CAN-FD, SENT), Analog Bus, Frequency
- Trigger Sensitivity: 5 mV/div (200 MHz bandwidth, typical)
Measurement Capabilities - Automatic Measurements: 33 parameters (e.g., amplitude, frequency, period, rise/fall time, duty cycle, phase shift)
- Math Functions: Addition, subtraction, multiplication, FFT (up to 1 Mpoint)
Protocol Decoding Supported protocols: I2C, SPI, UART/RS-232/RS-422/RS-485, CAN 2.0A/B, LIN 1.3/2.0/2.1, CAN-FD, SENT (SAE J2716)
Display - Size: 7-inch color LC TFT touchscreen
- Resolution: 800 × 480 pixels
- Viewing Modes: Single, Dual, Quad, Zoom, FFT Spectrum
Interfaces - Standard: USB 2.0 Host (2 ports), USB 2.0 Device (for PC connection), LAN (LXI Core 2019), SD Card Slot (up to 256 GB)
- Optional: Wi-Fi (via RTH-WLAN option), Bluetooth (for remote control)
Power Supply - Rechargeable Lithium-Ion Battery: 7.4 V, 5200 mAh (up to 4 hours of continuous operation)
- AC Adapter: 100–240 V AC, 50/60 Hz (for charging and direct operation)
Safety Rating - IEC 61010-1: CAT IV 600 V, CAT III 1000 V
- Pollution Degree: 2
- Overvoltage Category: II
Environmental & Durability - Operating Temperature: -10 °C to +55 °C
- Storage Temperature: -25 °C to +70 °C
- Protection Class: IP51 (dust-protected, dripping water protected)
- Shock Resistance: 1 m drop (to concrete)
Dimensions (W × H × D) 242 mm × 155 mm × 62 mm (9.53 in × 6.10 in × 2.44 in)
Weight Approximately 1.1 kg (2.43 lb) (including battery)
Delivery & Package Information

Dimension: 201*293*74 mm

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.

Manuals & Resources
Rohde & Schwarz RTH1004+RTH-B241 Manual
Rohde & Schwarz R&S R&S®RTH1004+RTH-B241 4-Channel Oscilloscope manual.pdf
Download
Rohde & Schwarz RTH1004+RTH-B241 Datasheet
Rohde & Schwarz R&S R&S®RTH1004+RTH-B241 4-Channel Oscilloscope datasheet.pdf
Download
Rohde & Schwarz RTH1004+RTH-B241 Database
Rohde & Schwarz R&S R&S®RTH1004+RTH-B241 4-Channel Oscilloscope database.pdf
Download
Frequently Asked Questions
What bandwidth does the R&S®RTH1004 offer with the RTH-B241 option?
The standard R&S®RTH1004 base unit features a 60 MHz bandwidth. With the installed RTH-B241 upgrade option, the bandwidth is extended to 200 MHz across all 4 channels. It can also be upgraded up to 500 MHz via software keycodes.
What are the sampling rate capabilities of this oscilloscope?
The device achieves a maximum sampling rate of up to 5 GSample/s with 1 channel active, 2.5 GSample/s with 2 channels active, and 1.25 GSample/s with all 4 channels active.
How long does the battery last during field operation?
The oscilloscope is powered by a rechargeable 7.4 V, 5200 mAh lithium-ion battery pack that delivers up to 4 hours of continuous on-site operation. Direct operation and charging are also supported via the AC adapter.
Which serial protocols can be triggered and decoded?
It features triggering and decoding capabilities for serial protocols including I2C, SPI, UART/RS-232/RS-422/RS-485, CAN 2.0A/B, LIN 1.3/2.0/2.1, CAN-FD, and SENT (SAE J2716).
What safety ratings and environmental protections are provided?
It conforms to IEC 61010-1 with CAT IV 600 V and CAT III 1000 V safety ratings. Its rugged enclosure has an IP51 protection rating against dust and dripping water, along with 1-meter drop shock resistance to concrete.
What connectivity interfaces are included on the instrument?
Standard connectivity includes two USB 2.0 Host ports, one USB 2.0 Device port for PC connection, Ethernet LAN (LXI Core 2019), and an SD card slot supporting up to 256 GB. Wi-Fi and Bluetooth are available as optional configurations.

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