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 | 9 kHz – 1 GHz (Option 503 extends to 3 GHz) |
| SSB Phase Noise | ≈ –128 dBc/Hz @ 1 GHz, 20 kHz offset (typical) |
| Calibrated Output Power | +23 dBm to –144 dBm with electronic step attenuator |
| Analog Modulation | AM, FM, φM up to 1 MHz deviation; pulse modulation ≤ 50 kHz |
| Brand Name | Keysight/Agilent/HP |
| Model Number | Keysight N5171B |
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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 | 9 kHz – 1 GHz (Option 503 extends to 3 GHz) |
| SSB Phase Noise | ≈ –128 dBc/Hz @ 1 GHz, 20 kHz offset (typical) | Calibrated Output Power | +23 dBm to –144 dBm with electronic step attenuator |
| Analog Modulation | AM, FM, φM up to 1 MHz deviation; pulse modulation ≤ 50 kHz | Brand Name | Keysight/Agilent/HP |
| Model Number | Keysight N5171B | ||
| High Light | high power rf analog signal generators ，n5171b exg signal generator ，n5171b rf analog signal generators | ||
The pre-owned Agilent N5171B EXG delivers crystal-clean CW performance from 9 kHz to 1 GHz while offering up to +23 dBm output and a –128 dBc/Hz phase-noise floor—ideal for local-oscillator substitution, PA compression, receiver sensitivity and EMC immunity testing. A built-in electronic attenuator supplies a calibrated 167 dB span, eliminating external pads, and standard AM/FM/PM plus wide-band pulse modulation shorten device characterisation.
Fast list-mode frequency hopping and full SCPI control over LAN or GPIB slot seamlessly into automated benches. Refurbished units ship ISO-17025-calibrated with current firmware, trimming capital cost and lead-time yet preserving Keysight reliability and upgrade paths.
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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.
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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