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 | 9 kHz – 7 GHz |
| Resolution Bandwidth | 1 Hz – 10 MHz (1/3 steps) |
| Phase Noise | –113 dBc/Hz @ 10 kHz offset (500 MHz carrier, typ.) |
| Displayed Average Noise Level (DANL) | –155 dBm (1 Hz RBW, typ.) |
| Interfaces / Options | GPIB, USB, RS-232, optional LAN (B16); 20 dB pre-amp B25, OCXO B4 |
| Brand Name | Rohde & Schwarz(R&S) |
| Model Number | R&S FSP7 |
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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 | 9 kHz – 7 GHz |
| Resolution Bandwidth | 1 Hz – 10 MHz (1/3 steps) | Phase Noise | –113 dBc/Hz @ 10 kHz offset (500 MHz carrier, typ.) |
| Displayed Average Noise Level (DANL) | –155 dBm (1 Hz RBW, typ.) | Interfaces / Options | GPIB, USB, RS-232, optional LAN (B16); 20 dB pre-amp B25, OCXO B4 |
| Brand Name | Rohde & Schwarz(R&S) | Model Number | R&S FSP7 |
| High Light | 7 GHz Spectrum Analyzer ，General Purpose Spectrum Analyzer ，FSP7 GHz Spectrum Analyzer | ||
The pre-owned R&S FSP7 delivers lab-grade spectrum analysis from 9 kHz to 7 GHz without the cost or lead-time of new hardware.
A 1 Hz–10 MHz RBW suite and low phase-noise floor (–113 dBc/Hz at 10 kHz) enable clean ACPR, EVM and spur measurements across cellular, IoT and aerospace bands, while a typical –155 dBm DANL—extendable with the 20 dB preamplifier—exposes faint signals for EMI debugging.
Standard GPIB/USB plus optional LAN support fast, automated sweep rates, and fresh calibration with up-to-date firmware ensures immediate, reliable deployment and long-term serviceability.
Interested in an Used Rohde & Schwarz FSP7 — 7 GHz General-Purpose Spectrum Analyzer 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, USDC(or stable coin).
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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