Noise is one of important errors in attenuationmeasurement, especially in the large attenuationmeasurement.
在微波大衰减测量中，噪声是一项主要误差来源。
2
The attenuationmeasurement error due to RF leakage in a single channel and a dual channel microwave attenuationmeasurement system is investigated.
研究了单通道和双通道微波衰减测量系统中的射频泄漏所导致的测量误差。
3
The process of attenuationmeasurement is presented, which utilizes a system consisted of a sweep oscillator, a pair of broad-banded horns, and a scalar network analyzer, etc.