

N5244B PNA-X Microwave Network Analyzer
Manufacturers
Keysight
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43.5GHz Microwave Test Engine, Active Device Characterization in Single Connection
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Replaces entire test racks (Product core feature)
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900Hz-43.5GHz (Official specifications)
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3.6-23μs/point (Official specifications)
Parameter | Value | Source |
---|---|---|
Frequency Range | 900Hz-43.5GHz | Official specifications |
Dynamic Range | 124dB | Official specifications |
Harmonics | -60dBc | Official specifications |
Core Application Scenarios
Amplifier Testing — Simultaneous gain/noise/power characterization (Based on product capabilities)
Frequency Converter Analysis — LO injection and conversion loss measurement (Based on product capabilities)
Integrated Test Architecture
Features "Dual-Source Multi-Receiver" architecture: Two internal signal sources (output power +13dBm@1GHz to +11dBm@67GHz) enable simultaneous LO/RF injection. Integrated noise receiver (±0.5dB uncertainty) and pulse modulator (10ns resolution) support single-connection multi-parameter testing. Advanced error correction ensures <0.03dB/°C thermal stability.
Technical Dimension | N5244B PNA-X | Traditional Solution | Advantage |
---|---|---|---|
Test Setup Complexity | Single-connection | Multiple instrument connections | Reduces cabling complexity by 90% |
Measurement Synchronization | Hardware-synchronized sources | Software-timed correlation | Ensures phase coherence for mixer testing |
Amplifier Test Workflow
Connection: Single cable connection to DUT
Configuration: Select amplifier test suite with one-touch preset
Testing: Simultaneously measure S21 gain, noise figure, and compression
Analysis: Generate performance summary with pass/fail markers
Input Power Limitation
Maximum input power limited to +30dBm (Based on receiver specifications). Mitigation: ① Use external attenuators for high-power DUTs; ② Enable automatic power limiting.