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8470B Low-Barrier Schottky Diode Detector, 10 MHz to 18 GHz

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Starting From CA$ 1,224


Prices for: Canada (English)

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

Key Features & Specifications

Superior RF Performance

  • Frequency response: ±0.3 dB to 12.4 GHz, ±0.5 dB to 15 GHz, ±0.6 dB to .18 GHz
  • Maximum SWR: 1.15 to 4 GHz, 1.3 to 18 GHz)
  • Low-level sensitivity: > 0.5 mV/uW
  • Maximum operating input power: 200 mW
  • Typical short-term maximum input power (< 1 minute): 1 W
  • Noise: < 50 uV
  • Output polarity: negative
  • Input connector: APC-7


The Keysight 8470B 18 GHz Low-Barrier Schottky Diode (LBSD) detector has been widely used for many years in a variety of applications including leveling and power sensing. It offers good performance and ruggedness. Matched pairs (Option 001) offer very good detector tracking. A video load (Option 002) extends the square-law region to at least 0.1 mW (-10 dBm).