40 GHz Networked Real-Time Spectrum Analyzer - Lab-Grade DANL in a Compact Form Factor
XGY YSA-N400 is a compact networked real-time spectrum analyzer/receiver for automated test systems, remote spectrum monitoring, and space-constrained RF integration. It covers 9 kHz to 40 GHz with -161 dBm/Hz DANL and 100 MHz real-time bandwidth.
Key technical parameters for the YSA-N400 Spectrum Analyzer.
9 kHz to 40 GHz
100 MHz
-161 dBm/Hz
<665g
Windows/Linux host control support
1000M/100M Ethernet, USB
Application fit
Use the application fit, workflow and RFQ sections below to turn a product page into a practical engineering shortlist.
Application fit
YSA-N400 Spectrum Analyzer should be scoped around automated test systems, with voltage, power, interface, protection and acceptance requirements confirmed before quotation.
Application fit
YSA-N400 Spectrum Analyzer should be scoped around remote spectrum monitoring, with voltage, power, interface, protection and acceptance requirements confirmed before quotation.
Application fit
YSA-N400 Spectrum Analyzer should be scoped around space-constrained RF integration, with voltage, power, interface, protection and acceptance requirements confirmed before quotation.
Application fit
YSA-N400 Spectrum Analyzer should be scoped around cost-effective millimeter-wave analysis, with voltage, power, interface, protection and acceptance requirements confirmed before quotation.
The YSA-N400 Series combines excellent RF performance with cost efficiency in a highly compact form factor (approx. 167 x 117 x 30 mm). With a frequency range up to 40 GHz and 100 MHz real-time bandwidth, it is ideal for systems where space is at a premium.
Supported by standard host control interfaces for both Windows and Linux (Ubuntu, Debian), the YSA-N400 allows for seamless integration into automated test environments and remote monitoring networks via 1000M/100M Ethernet interfaces.
Remote Monitoring: Fast Ethernet ports (1 Gbps / 100 Mbps) enable reliable remote data transmission and control.
Compact Design: Small footprint (< 665 g) allows for flexible installation in space-constrained integration projects.
XGY Tek specializes in tailoring instrument hardware, control interfaces, and measurement workflows to meet specific aerospace, defense, and laboratory requirements.
Get a QuoteYSA-N400 host integration is supported by the datasheet through Windows and Linux OS support, 1000M / 100M Ethernet data interfaces, USB-to-serial connection, and a virtual serial interface.
Standard Spectrum Analysis
Supports panoramic sweep and zoom, trace analysis, waterfall spectrograms, channel power, OBW, ACPR, IP3/IM3, and signal recording.
IQ Streaming
Captures fixed-LO I/Q data with waveform, spectrogram, power-time, AM/FM audio analysis, and multi-channel DDC displays.
Power Detection Mode
Provides fixed-LO time-power analysis with power-time zoom, data recording and playback, and optional pulse detection.
Real-Time Analysis Mode
Visualizes transient and burst signals using spectrum probability density, real-time spectrogram, and record/playback tools.
Fit check
Quote-stage checklist
Add the operating profile, safety boundary, control interface and acceptance evidence expected by the buyer before requesting final configuration and lead time.
Quote workflow
A useful RFQ is a short engineering model: operating envelope, DUT workflow, control boundary and acceptance evidence.
Send RFQStart with voltage, current, power, frequency, operating mode and site power limits before selecting a model.
Map the equipment to automated test systems; remote spectrum monitoring; space-constrained RF integration and record any transient, cycling, compliance or automation needs.
Confirm control interfaces, protection requirements, data logging, remote operation and the FAT/SAT evidence needed by the buyer.
This product page summarises YSA-N400 Spectrum Analyzer within XGY Tek's Spectrum Analyzers catalogue. Review the published specifications and application notes to determine whether the product matches the intended workflow.
Start with the values highlighted on this page: Frequency: 9 kHz to 40 GHz; Analysis BW: 100 MHz; DANL: -161 dBm/Hz; Weight: <665g. Check whichever selection criteria apply, such as measurement or operating range, resolution, accuracy, sensitivity, interfaces, software compatibility, environmental limits, accessories, and any stated test conditions. Not every criterion applies to every product.
Published applications include automated test systems; remote spectrum monitoring; space-constrained RF integration; cost-effective millimeter-wave analysis. Use the application notes as selection guidance, then confirm the required operating conditions, interfaces, software compatibility, and accessories against the published specifications.
Compare alternatives when the published measurement or operating range, resolution, accuracy, sensitivity, interfaces, software compatibility, environmental limits, or available accessories do not match the intended workflow. Confirm any critical value together with its stated conditions before selecting a configuration.
Use the Get a Quote form to share the application, required configuration, interfaces, accessories, documentation needs, and timing. XGY Tek will review the request before confirming a suitable configuration. A downloadable datasheet is linked from the product page.Get a Quote
Support scope is confirmed during quotation. Ask about commissioning, software integration, calibration documentation, acceptance requirements, training, accessories, spares, and service arrangements relevant to the application.About XGY TekWhere to Buy
XGY Tek specializes in tailoring instrument hardware, control interfaces, and measurement workflows to meet specific aerospace, defense, and laboratory requirements.
