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 – 50 GHz |
| Dynamic Range | 122 dB typ. @ 3 – 50 GHz, 10 Hz IFBW |
| Trace Noise | 0.003 dB rms @ 1 kHz IFBW (typical) |
| Source Output Power | +6 dBm typical (leveled) |
| Size / Weight | 24 × 20 × 16 in (610 × 508 × 406 mm), ≈ 50 lb (22.7 kg) |
| Brand Name | Keysight/Agilent/HP |
| Model Number | Keysight N5235B |
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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 – 50 GHz |
| Dynamic Range | 122 dB typ. @ 3 – 50 GHz, 10 Hz IFBW | Trace Noise | 0.003 dB rms @ 1 kHz IFBW (typical) |
| Source Output Power | +6 dBm typical (leveled) | Size / Weight | 24 × 20 × 16 in (610 × 508 × 406 mm), ≈ 50 lb (22.7 kg) |
| Brand Name | Keysight/Agilent/HP | Model Number | Keysight N5235B |
| High Light | network analyzer vna 50ghz ，high dynamic range pna l network analyzer ，50ghz pna l network analyzer | ||
The pre-owned Agilent N5235B PNA-L couples wide-band 10 MHz-to-50 GHz coverage with a 122 dB receiver dynamic range and only 0.003 dB trace noise, revealing minute S-parameter changes without external boosters. A leveled +6 dBm source and full 2-port test set make it a cost-effective tool for microwave component production, on-wafer TRL/LRM calibration, and signal-integrity verification.
Buying refurbished slashes capital expense and lead-time; units ship ISO-17025-calibrated with current firmware, preserving Agilent reliability, SCPI/LAN automation, and future upgrade paths at a fraction of new-instrument cost.
Interested in Keysight N5235B or a similar model?
Drop your WhatsApp number or e-mail on our website and we will:
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.
Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. The original calibration certificate, marked TESTRO Certified, is linked to the unit’s serial number and included in the shipment.
A set of high-resolution teardown photographs showing seals, fasteners, and all critical modules.
A live video session in which an engineer demonstrates gain-linearity, noise-floor, and spurious-response tests in real time.
All recordings remain in our cloud archive for the life of the product.
We accept T/T, wire transfer, credit card.
Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.
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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