50 GHz Thermocouple Rf Sensor Keysight Agilent N8487A 2.4 mm precision coax

The pre-owned Agilent N8487A extends average-power measurements from 50 MHz to 50 GHz, letting a single sensor cover Ku- through V-band radios, mixers and waveguide components. Its wide -35 dBm to +20 dBm span and < 1 % linearity reveal true gain, compression and flatness without range-switch glitches, and the thermocouple architecture delivers genuine RMS readings on any modulation format. EEPROM-stored cal factors eliminate manual entry, so pairing with modern EPM, P-series or N191x meters yields instant, low-uncertainty results.

Refurbished probes ship ISO-17025-calibrated, trimming capital cost and lead-time yet preserving Keysight accuracy, firmware support and rugged 2.4 mm connectivity for long-term serviceability.

Interested in an Agilent E4446A -- 44 GHz Wideband Spectrum Analyzer or a similar model?

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1. 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.
2. 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.
3. 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.
4. Global Delivery, Built-In Protection
   DHL lanes--arriving at most destinations in just 3-5 days.
5. Flexible, Modern Payments
   Choose traditional T/T or wire transfer, credit card.
6. Open-Door Assurance
   Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.