TECHNICAL MANUAL Navy Calibration Program Instrument Calibration Procedure AA-14 PREAMPLIFIER, LOW-LEVEL DIFFERENTIAL, AC TEKTRONIX TYPE E

摘要

1.1 This procedure describes the calibration of the Tektronix type E pre¬amplifier, designed to be used with the Tektronix 530, 540, and 550 series oscilloscopes. The instrument being calibrated will be referred to herein as the Test Instrument.n1.2 The Test Instrument consists primarily of a dual-channel amplifier. Each channel is provided with an input attenuator and a frequency-limiting filter.n1.3 Each Test Instrument function is tested to verify its correct perform-ance within the required tolerances, as follows.