TESTRO ELECTRONICS LLC
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,Western Union,T/T,MoneyGram |
| Delivery Time | 3-5 days |
| New / Used | Used |
| Frequency Range | 10 MHz – 43.5 GHz |
| Dynamic Range | 134 dB @ 20 GHz, 10 Hz IFBW (typical) |
| Trace Noise | 0.002 dB rms @ 1 kHz IFBW (typical) |
| Sweep Speed | 3.6 – 23 µs / point (fast mode) |
| Source Output Power | +13 dBm typical @ 1 GHz |
| Brand Name | Keysight/Agilent/HP |
| Model Number | Keysight N5224B |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,Western Union,T/T,MoneyGram | Delivery Time | 3-5 days |
| New / Used | Used | Frequency Range | 10 MHz – 43.5 GHz |
| Dynamic Range | 134 dB @ 20 GHz, 10 Hz IFBW (typical) | Trace Noise | 0.002 dB rms @ 1 kHz IFBW (typical) |
| Sweep Speed | 3.6 – 23 µs / point (fast mode) | Source Output Power | +13 dBm typical @ 1 GHz |
| Brand Name | Keysight/Agilent/HP | Model Number | Keysight N5224B |
| High Light | n5224b pna network analyzer ，n5224b vector network analyzer vna ，43.5ghz pna network analyzer | ||
The refurbished Agilent N5224B PNA delivers vector-network accuracy from 10 MHz to 43.5 GHz with 134 dB receiver dynamic range and just 0.002 dB trace noise—sharp enough to reveal hair-thin S-parameter changes in high-gain or lossy fixtures. Fast 3.6 µs/point sweeps and a leveled +13 dBm source shorten compression, IMD and on-wafer TRL/LRM tasks, while SCPI/LAN control drops straight into existing automation.
Buying used slashes cap-ex and lead-time; units ship ISO-17025-calibrated with current firmware, preserving Agilent reliability and upgrade paths at a fraction of new-instrument cost.
Interested in an Keysight N5224B or a similar model?
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Send a tailored quotation and any current promotions.
Provide extra photos, test data, and full configuration details.
Discuss shipping, duties, warranty, and any other specifics you need.
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Laboratory-Verified Performance
Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, so you know the specifications are not just claimed—they’re proven.
Total Transparency
High-resolution teardown photos and a live video test session let you inspect seals, modules, and real-time performance metrics before you pay.
Real Warranty, Real People
One-year machine warranty, with our engineering team standing by on business days to provide remote assistance for any software or hardware issues.
Global Delivery, Built-In Protection
DHL lanes—arriving at most destinations in just 3–5 days.
Flexible, Modern Payments
Choose traditional T/T or wire transfer, credit card.
Open-Door Assurance
Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter
Year Established:
2017
Total Annual:
2,000,000-3,000,000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen. ... Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen. ...
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