Wayne Kerr Electronics Datasheets for Signal Amplifiers

Signal amplifiers accept signals from sensors and other devices and amplify them to levels suitable for further processing or digitization by computer elements.
Signal Amplifiers: Learn more

Product Name Notes
Synchrotrack Lock-in Amplifier -- LI-575 LI-575 is the Syncrotrack Lock-in Amplifier adopts the heterodyne system which enables it to detect only the fundamental components of the input signal. Completely free from harmonic influences. Wide band...
Digital Lock-in Amplifier -- LI5630/LI5640 NF¡¯s experienced technique utilizes fully a high speed computing function of digital signal processor, and designs DSP Lock-in Amplifiers for easier operation and cost performance, also with improving high speed...
Differential Amplifier -- 5307 The 5307 is a general-purpose low-noise differential amplifier featuring a bandwidth of DC to 10MHz, a maximum gain of 1000 and a noise level of 4nV/vHz. Wide bandwidth: DC to...
Low Noise Preamplifier -- LI-75A The LI-75A is a preamplifier designed to increase measurement sensitivity when using the NF Look-in Amplifiers. Voltage gain: 40dB. Input referred noise: 2nV/¡ÌHz (at 1kHz). Max. Output voltage: ¡À 10V/2k¦¸.
Current Input Preamplifier -- LI-76 The LI-76 is a current-input preamplifier which covers signals from photo-multipliers, PIN diodes and similar sources into voltage signals. Gain: 108(V/A), 106(V/A), 104(V/A), selectable. Max. Output voltage: ¡À 2V (10k¦¸
Low Noise Preamplifier -- SA Series The SA series is an amplifier with a wideband frequency range and high gain, realizing super low noise characteristics which cannot be obtained with conventional amplifier. 7 types of SA...