TESTRO ELECTRONICS LLC
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,MoneyGram,Western Union,T/T |
| Delivery Time | 3-5 days |
| New / Used | Used |
| Frequency Range | 300 kHz – 8 GHz |
| Dynamic Range | up to 140 dB (10 Hz IF BW) |
| Sweep Time | ≈ 3 ms for a 201-point full two-port sweep (100 kHz IF BW) |
| Trace Noise | < 0.003 dB RMS (S-parameters, 10 kHz IF BW) |
| Port Configuration | 2- or 4-port models; 4-port version includes dual independent sources |
| Brand Name | Rohde & Schwarz |
| Model Number | R&S ZVB8 |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,MoneyGram,Western Union,T/T | Delivery Time | 3-5 days |
| New / Used | Used | Frequency Range | 300 kHz – 8 GHz |
| Dynamic Range | up to 140 dB (10 Hz IF BW) | Sweep Time | ≈ 3 ms for a 201-point full two-port sweep (100 kHz IF BW) |
| Trace Noise | < 0.003 dB RMS (S-parameters, 10 kHz IF BW) | Port Configuration | 2- or 4-port models; 4-port version includes dual independent sources |
| Brand Name | Rohde & Schwarz | Model Number | R&S ZVB8 |
| High Light | high dynamic range vector network analyzer ，vector network analyzer rohde & schwarz ，8 ghz used network analyzer | ||
The pre-owned R&S ZVB8 delivers metrology-grade S-parameter measurements from 300 kHz to 8 GHz with class-leading 140 dB dynamic range and sub-0.003 dB trace noise, ensuring clean characterisation of filters, LNAs and high-speed interconnects.
Fast ≈ 3 ms dual-port sweeps boost production throughput, while wide IF-bandwidth selections and a 96 dB power-sweep span accommodate both ultra-low-noise and high-power devices. Touch-screen operation, LAN/GPIB automation and comprehensive calibration wizards streamline workflow.
Supplied fully tested, freshly calibrated and running current firmware, each unit ships from stock—providing immediate, automation-ready performance at a fraction of new-instrument cost.
Interested in Rohde & Schwarz ZVB8 NVAor 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.
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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