Keysight 478A/H75 Coaxial Thermistor Mount: Precision Temperature Measurement for RF Applications

Keysight 478A/H75 Coaxial Thermistor Mount

Features and Specifications

Frequency range: DC to 18 GHz
VSWR: <1.3:1 (typical)
Power handling: 200 W (CW)
Temperature range: -55°C to +125°C
Connector type: SMA (female)
Dimensions: 1.5″ x 1.5″ x 0.5″
Weight: 0.5 oz

Product Overview

The Keysight 478A/H75 Coaxial Thermistor Mount is a high-quality, precision-engineered device designed for use in a wide range of applications, including:

Temperature measurement
Power measurement
Reflection coefficient measurement
Dielectric constant measurement

The mount features a rugged, all-metal construction that ensures durability and long-term reliability. The SMA (female) connector provides a secure and low-loss connection to the thermistor.