Molecular Vista
Multichannel Lock-In Amplifier
Datasheet of Multi Lock-In
Up to 7 x Digital Dual-Phase Lock-In Amplifier
Dynamic Reserve: > 135 dB
Input Noise (low noise mode) < 4 nVrms/Hz0.5 @ 100 kHz
Remote Control USB 2.0
Time Constants 10 µs ... 5 s / 1 µs in sync mode
Sensitivity 10 nV ... 10 V
Phase Resolution 0.0001°
Amplitude Deviation (0..250 kHz) < 1 %
Phase Deviation (0..250 kHz) < 0.5 °
Maximum Frequency 2 MHz
A-B mode CMRR (@ 1 V, 1 kHz, input low noise) > 100 dB
List Price: On Request
Technical Description
The Multichannel Lock-In Amplifier integrates up to seven digital dual-phase lock-in amplifiers within a single 3 HE 19" housing. Designed for high-precision multi-channel signal demodulation, it provides exceptional noise performance and dynamic reserve.
The system achieves a dynamic reserve of >135 dB and ultra-low input noise (< 4 nVrms/√Hz @ 100 kHz) in low noise mode. It supports time constants from 10 µs to 5 s, reduced to 1 µs in synchronization mode, with phase resolution down to 0.0001°. Amplitude deviation remains below 1% and phase deviation below 0.5° over the full 0–250 kHz bandwidth. The maximum operating frequency reaches 2 MHz, enabling advanced applications in spectroscopy, microscopy, and nanotechnology.
USB 2.0 remote control allows seamless integration with existing lab setups. Differential (A–B) and single-ended (A) input modes, combined with excellent common-mode rejection (CMRR > 100 dB @ 1 V, 1 kHz), make this amplifier a versatile tool for multi-channel measurements.
Up to 7 USB Lock-In Amplifiers
10 mHz to 250 kHz
differential (A-B) and single ended (A) input mode
in one 3 HE 19" Housing Lock-In Amplifier
