TESTRO ELECTRONICS LLC
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,MoneyGram,Western Union,T/T,USDC |
| Delivery Time | 3-5 days |
| New / Used | Used |
| Frequency Range | 9 kHz – 18 GHz (overrange 20 GHz) |
| Analysis Bandwidth | 28 MHz I/Q Demodulation |
| Phase Noise | typ. –103 dBc/Hz @ 10 kHz offset (500 MHz) |
| DANL | typ. –161 dBm (1 Hz RBW, 1 GHz, preamp on) |
| Interfaces / Options | USB, LAN 10/100Base-T, GPIB (Option B10); internal 20 dB pre-amp B22 |
| Brand Name | Rohde & Schwarz(R&S) |
| Model Number | R&S FSL18 |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram,MoneyGram,Western Union,T/T,USDC | Delivery Time | 3-5 days |
| New / Used | Used | Frequency Range | 9 kHz – 18 GHz (overrange 20 GHz) |
| Analysis Bandwidth | 28 MHz I/Q Demodulation | Phase Noise | typ. –103 dBc/Hz @ 10 kHz offset (500 MHz) |
| DANL | typ. –161 dBm (1 Hz RBW, 1 GHz, preamp on) | Interfaces / Options | USB, LAN 10/100Base-T, GPIB (Option B10); internal 20 dB pre-amp B22 |
| Brand Name | Rohde & Schwarz(R&S) | Model Number | R&S FSL18 |
| High Light | portable spectrum analyzer used ，18 ghz portable spectrum analyzer ，used portable rf spectrum analyzer | ||
The pre-owned R&S FSL18 packs laboratory-grade performance into a sub-8 kg chassis, covering 9 kHz to 18 GHz without the cost or complexity of external mixers. A 28 MHz demodulation path captures wide-channel WLAN, LTE and radar bursts, while typical –103 dBc/Hz phase noise and a pre-amp-enabled –161 dBm noise floor reveal faint spurs for EMI debugging and low-power IoT work.
Standard USB plus optional LAN and GPIB interfaces streamline automated sweeps, and the internal 20 dB preamplifier safeguards sensitivity growth. Supplied fully tested, freshly calibrated and running current firmware, this second-hand unit offers immediate availability and significant CAPEX relief without compromising measurement accuracy or long-term serviceability.
Interested in an Used Rohde & Schwarz FSL18 — 18 GHz Portable Spectrum Analyzer or a similar model?
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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 (TESTRO Certified) tied to its serial number.
Full Internal Transparency – High-resolution teardown photos plus a live video test (gain-linearity, noise-floor, spurious response); recordings are stored for the product’s lifetime.
Warranty & Technical Support – One-year warranty and weekday remote assistance from the in-house engineering team for both software and hardware issues.
Secure, Rapid Shipping – Aviation-grade flight case with triple-layer anti-vibration foam and shock/tilt indicators; priority DHL delivery in 3–5 days to major destinations.
Flexible Payment Options – Accepts T/T, wire transfer, credit card, and USDC (stable-coin) settlements.
On-Site Inspection Welcome – Customers may visit the Shenzhen warehouse and refurbishment line to view 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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