Agilent / Keysight DSA90404A Infiniium High Performance Oscilloscope: 4 GHz
Agilent / Keysight Digital Oscilloscopes. Frequency Range: DC to 4 GHz (expandable to 13 GHz), Bandwidth: 4 GHz (expandable to 13 GHz), Sample rate: 40 GSa/s (2 channels) / 20 GSa/s (4 channels).
- Model
- Agilent / Keysight DSA90404A
- Calibration
- Available on request
- Price
- $28,330
- Status
- In stock
- RFQ ref
- DSA90404A
This unit
The Agilent/Keysight DSA90404A Infiniium High Performance Oscilloscope delivers 4 GHz analog bandwidth across four channels, purpose-built for signal integrity analysis and high-speed serial data characterization. The instrument combines deep acquisition memory, low-noise measurement performance, and hardware-accelerated de-embedding to address demanding test requirements in modern digital designs. Equipped with specialized jitter analysis software and compliance tools, the DSA90404A streamlines complex signal measurements and automated analysis workflows.
Technical Specifications
Bandwidth and Channels- Analog bandwidth: 4 GHz (expandable to 13 GHz)
- 4 analog channels
- Maximum sample rate: 40 GSa/s (2 channels) / 20 GSa/s (4 channels)
- Standard acquisition memory: 50 Mpts per channel
- Optional memory upgrade: 1 Gpts per channel Measurement Performance
- Noise floor: 0.79 mVrms at 50 mV/div
- Vertical resolution: 8 bits
- System ENOB: exceeds 7 typical
- Low intrinsic jitter: 100 fs typical
- Resolution bandwidth: 6 kHz (standard 10 Mpts memory at 40 GSa/s); 2 kHz (with optional memory) Display and Interface
- 12.1-inch color XGA TFT-LCD touchscreen (1024 × 768 pixels)
- 256-level grayscale intensity
- Windows operating system (embedded)
- Ethernet: 10/100/1000Base-T via RJ-45
- Multiple USB 2.0 host ports; USB 3.0 host/device ports on related models
- Optional GPIB interface
- External timebase reference input and output supported
Key Features
- Deep jitter analysis capability with EZJIT Complete and EZJIT Plus software included
- Hardware-accelerated de-embedding for probe, fixture, and channel effect compensation
- Built-in FFT with Hanning, Flattop, and Rectangular windowing for frequency domain analysis
- Cursor-based power measurements
- High-speed serial data analysis tools integrated
- User-defined measurement automation through application development
- MATLAB support for advanced analysis integration
Typical Applications Signal integrity validation, serial protocol compliance testing, jitter characterization, and frequency domain analysis in high-speed digital and mixed-signal design environments.
Compatibility & Integration Windows-based acquisition and analysis platform with standard LAN and USB connectivity. GPIB option available for legacy instrument control. External reference clock inputs enable synchronization in multi-instrument test setups.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | DC to 4 GHz (expandable to 13 GHz) |
Agilent / Keysight DSA90404A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Agilent / Keysight DSA90404A. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Agilent / Keysight DSA90404A price
This Agilent / Keysight DSA90404A is listed at $28,330. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Agilent / Keysight DSA90404A calibration cost
NIST-traceable calibration for the Agilent / Keysight DSA90404A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
