Applications and Technical Notes

We publish a detailed catalog covering all of our products, which also includes copies of most of the following Applications and Technical notes. These provide valuable additional information on the design and application of our range of products and are useful both as tutorial teaching material and for the more experienced researcher.

TN1000 What is a Lock-in Amplifier?
TN1001 Specifying Lock-in Amplifiers
TN1002 The Analog Lock-in Amplifier
TN1003 The Digital Lock-in Amplifier
TN1004 How to Use Noise Figure Contours
TN1005 What is a Boxcar Averager?
TN1006 Boxcar Averager Specification Comparison
TN1007 The Incredible Story of Dr D.P. Freeze
AN1000 Dual-Channel Absorption Measurement with Source Intensity Compensation (Models 7260 & 7265)
AN1001 Input offset reduction using the Synchronous Oscillator/Demodulator Monitor on the 7220, 7260 and 7265
AN1002 Using the EG&G 7220 and 7265 Lock-in Amplifiers with software written for the SR830
AN1003 Low Level Optical Detection using Lock-in Amplifier Techniques
AN1004 Multiplexed Measurements using the 7220, 7265 and 7280 DSP Lock-in Amplifiers
AN1005 Dual Beam Ratiometric Measurements using the Model 198A Mixed Beam Light Chopper

If you do not have a copy of the catalog then you can download any or all of these notes as Adobe PDF files, free of charge.

Click here to reach the downloads area

SIGNAL RECOVERY is part of Advanced Measurement Technology, Inc, a division of AMETEK, Inc.
It includes the businesses formerly trading as EG&G Instruments (Signal Recovery),
EG&G Signal Recovery and PerkinElmer Instruments (Signal Recovery)

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