
Stanford Research Systems, Inc. Preamplifier 前置放大器 SR552
1.4 nV/√Hz input noise BJT input, 100 kΩ input impedance Gain of 10, 20, 50 or 100 Single-ended and differential inputs AC coupled input Powered by SRS lock-in amplifiers
Stanford Research Systems, Inc. Preamplifier 前置放大器 SR552
询价采购Stanford Research Systems, Inc. Preamplifier 前置放大器
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