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N5225B PNA Microwave Network Analyzer, 900 Hz/10 MHz to 50 GHz
Category:
Network analyzer
Desktop network analyzer
Product Attachment:
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- Commodity name: N5225B PNA Microwave Network Analyzer, 900 Hz/10 MHz to 50 GHz
Core Technical Indicators
- Frequency Coverage ：
- Basic Frequency Range 10 MHz to 50 GHz ，supporting low-frequency extension to 900 Hz (requires optional accessory), covering full-band testing from audio to millimeter waves.
- Optional frequency extension modules (such as higher frequency band upgrades) can be configured to adapt to future technological advancements.
- Measurement Accuracy and Dynamic Performance ：
- System Dynamic Range : 127 dB (typical value), receiver dynamic range up to 133 dB ，supporting accurate characterization of weak signals from low-noise devices (such as low-noise amplifiers).
- Trace noise as low as 0.003 dB rms (amplitude), 0.08° rms (phase), ensuring high repeatability of S-parameter measurements.
- Power and Linearity ：
- Maximum Output Power +13 dBm ，power scan range 38 dB ，compatible with linearity/nonlinearity testing of active devices (such as power compression point, harmonic distortion).
- Harmonic suppression better than -60 dBc ，supporting pulse-modulated signal testing (requires optional accessory), meeting the transient characteristic analysis of radar pulse components.
- Speed and Flexibility ：
- 201-point scan time as fast as 5.5 ms (fast scan mode), significantly improving mass production testing efficiency; intermediate frequency bandwidth (IFBW) supports 10 Hz to 15 MHz ，balancing noise and speed.
- Standard 2-port single source ，upgradable to 4-port dual source configuration, supporting full-parameter measurement of multi-port networks (such as duplexers, circulators).
- Calibration and Interface ：
- Built-in bias-tee and programmable attenuator, simplifying bias power supply and power adjustment for active devices; supports one-button fully automatic calibration with electronic calibration kit (ECal) (completed within 15 seconds).
Functional Characteristics
- Full Parameter Measurement Capability ：
- Basic Functions : 4-port S-parameters (S11/S21/S31/S41, etc.), impedance/admittance, VSWR, group delay, stability factor, etc.
- Advanced Analysis ：
- Nonlinear Characterization : Intermodulation distortion (IMD3), harmonic output power, AM/AM and AM/PM conversion, suitable for nonlinear modeling of power amplifiers and mixers.
- Differential Mode : Supports common-mode/differential-mode characteristic testing of balanced devices (such as differential filters, balanced amplifiers), meeting the signal integrity analysis of high-speed digital interfaces (such as HDMI, USB-C).
- Noise Figure Measurement : Built-in noise source interface, directly measuring device noise figure and associated gain, without the need for an external independent noise figure analyzer.
- Time-Domain and Material Analysis Tools ：
- Time-Domain Analysis : Locating transmission line faults (such as cable breaks, poor connector contact) through inverse Fourier transform (IFT), resolution up to 1 mm (electrical length), supporting pulse response testing.
- Material Characterization : In conjunction with coaxial probes, waveguide fixtures, or free-space testing devices, measuring the dielectric constant (εr), permeability (μr), and loss tangent (tanδ) of dielectric materials, supporting PLTS software for dielectric parameter fitting.
- Intelligent Operation and System Integration ：
- Human-Machine Interaction : 12.1-inch color touch screen, supporting gesture zoom/drag, real-time display of Smith chart, polar plot, time-domain waveform and other multi-format curves, data can be exported to CSV, PDF or image with one click.
- Expansion Interface : Equipped with USB 3.0, LAN (LXI), GPIB interfaces, compatible with LabVIEW, MATLAB and Keysight PathWave automation software, facilitating the construction of multi-instrument collaborative testing systems.
Typical Application Scenarios
- 5G and Satellite Communication ：
- Testing in-band insertion loss and out-of-band suppression of 5G NR millimeter-wave band (such as n257/n258/n261) filters, and evaluating the amplitude and phase consistency of phased array antenna units.
- Analyzing the gain flatness and port isolation of satellite payload components (such as low-noise amplifiers, power combiners), meeting the high reliability requirements of inter-satellite links.
- Radar and Remote Sensing Technology ：
- Verifying the standing wave ratio and spurious response of automotive radar (76-81 GHz band) front-end modules, supporting instantaneous frequency characteristic measurement of pulse compression radar.
- Measure the linear dynamic range of the remote sensing sensor to ensure accurate capture of target echo signals in complex environments.
- Education, research, and mass production testing ：
- Colleges and R&D laboratories Used for verification of microwave circuit designs (such as microstrip antennas and couplers), RF system cascade analysis, and supports the development of custom calibration algorithms.
- Industrial production line High-speed scanning mode is suitable for batch screening of chip capacitors/inductors and connectors. It has built-in statistical functions to monitor the yield rate in real time and generate test reports.
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Hardware Options
Part Number N5225B-200 2-port, basic hardware configuration Part Number N5225B-201 2-port, with configurable test set, reference mixer switch Part Number N5225B-205 2-port, with configurable test set, reference mixer switch, bias tee, low-frequency extension Part Number N5225B-217 2-port, with configurable test set, reference mixer switch, source and receiver attenuators Part Number N5225B-219 2-port, with configurable test set, reference mixer switch, source and receiver attenuators, bias tee Part Number N5225B-220 2-port, with configurable test set, reference mixer switch, source and receiver attenuators, bias, low-frequency extension Part Number N5225B-400 4-port, with second source Part Number N5225B-401 4-port, with second source, configurable test set, reference mixer switch Part Number N5225B-405 4-port, with second source, configurable test set, reference mixer switch, bias tee, low-frequency extension Part Number N5225B-417 4-port, with second source, configurable test set, reference mixer switch, source and receiver attenuators Part Number N5225B-419 4-port, with second source, configurable test set, reference mixer switch, source and receiver attenuators, bias tee Part Number N5225B-420 4-port, with second source, configurable test set, reference mixer switch, source and receiver attenuators, bias, low-frequency extension Part Number N5225B-210 2-port, with metrology configuration Part Number N5225B-410 4-port, with second source, metrology configuration Calibration Documentation
Part Number N5225B-1A7 Calibration + Uncertainty + Guard Band (Unaccredited) Part Number N5225B-A6J ANSI Z540-1-1994 Calibration Part Number N5225B-UK6 Commercial Calibration Certificate with Test Data Other Hardware Features
Part Number N5225B-020 Add IF input Part Number N5225B-021 Add pulse modulator to internal source 1 Part Number N5225B-022 Add pulse modulator to internal source 2 N5225B-UNY Enhanced low phase noise performance Software with Subscription
S93007B Automatic Fixture Removal S93010B Time Domain Analysis S93011B Enhanced Time Domain Analysis using TDR S93015B Real-time S-parameter and power measurement uncertainty S93025B Basic pulsed RF measurements S93026B Advanced pulsed RF measurements S93029B Noise figure measurements with vector correction S93080B Frequency offset measurements S93082B Scalar mixer/converter measurements S93083B Vector and scalar mixer/converter measurements S93084B Embedded-LO functionality S93086B Gain compression measurements S93087B Intermodulation distortion measurements S93088B Source phase control S93089B Differential and I/Q device measurements S930900B Spectrum analysis up to 8.5 GHz S930901B Spectrum analysis up to 13.5 GHz S930902B Spectrum analysis up to 26.5 GHz S930904B Spectrum analysis up to 43.5 GHz S930905B Spectrum analysis up to 50 GHz S930909B Spectrum analysis up to 90 GHz S93093B Spectrum analysis up to 125 GHz S93094B Spectrum analysis up to 125 GHz and above S93118B Fast CW measurements S93460B True-mode stimulus S93551B N-port measurements S93898B Built-in performance test software S930317B Phase noise measurements up to 70 GHz S930321B Phase noise measurements up to 125 GHz S94601B Device Measurement eXpert - DMX S94602B Limit Assistant S93051B IQ data bandwidth up to 4 GHz S930709B Modulation distortion up to 90 GHz S930712B Modulation distortion up to 125 GHz S930713B Modulation distortion up to 125 GHz and above S930700B Modulation distortion up to 8.5 GHz S930701B Modulation distortion up to 13.5 GHz S930702B Modulation distortion up to 26.5 GHz S930704B Modulation distortion up to 43.5 GHz S930705B Modulation distortion up to 50 GHz S93072B Internal 6 GHz arbitrary waveform generation Accessories
Part number N5225B-1CM Rack mount kit for installation without handles Part number N5225B-1CP Rack mount kit for installation with handles Part number N1966A Pulse/IO adapter Part number N6171A MATLAB software N5225B-SSD Additional removable solid state drive U8487A Power sensor; USB average thermocouple, 10MHz-50GHz
Product Consultation
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Contact Information
Add.: 2nd Floor, Building C, Zhongzhi Zhichuang Park, Yucui Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province, China
Tel: +86-135 1042 6680
Email: harriosn@sengt.com
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