Product Description
The Keysight 87104C is a high-performance multiport coaxial switch covering DC to 26.5 GHz with an SP4T (Single-Pole Four-Throw) configuration, designed for microwave and RF test systems. Its core strengths lie in high repeatability, long life, and exceptional isolation, significantly enhancing measurement accuracy and system stability in automated test equipment (ATE) while reducing calibration frequency and maintenance costs.
Key Features
-
High Insertion Loss Repeatability: Guaranteed 0.03 dB repeatability over 5 million cycles, minimizing random errors in measurement paths for long-term reliability.
-
Ultra-Long Lifespan: Typical 10 million cycles with magnetic latching (self-locking) design for low power consumption, ideal for high-frequency switching applications.
-
Superior Isolation Performance: >90 dB isolation at 26.5 GHz, effectively suppressing signal crosstalk to ensure signal integrity in multi-channel testing.
-
Low VSWR: Optimized reflection characteristics minimize signal reflection losses, suitable for high-precision RF and microwave measurements.
-
Opto-Electronic Indicators and Interrupt Interface: Real-time status feedback for seamless system integration and fault diagnosis.
-
Compatibility Design: Default SMA (female) connectors, supports 24 VDC operation, includes a 24-inch ribbon cable, and interfaces with mainstream test instruments.
