SSI OE4201 Isolated Current Source 100kHz Bandwidth Voltage-controlled Current Source

Model：OE4201      Country of Origin：China      Category：Precision Low-Noise DC Power Supply

Overview：Floating isolation design between input and output, 1Hz~100kHz output bandwidth, 2mA/V and 200mA/V dual output ranges, input voltage range 5mVrms~0.5Vrms, maximum output current 100mA

SSI Multi-channel Lock-in Amplifier

Model：      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 100kHz or 500kHz, selectable 3 to 10 channels, 1nV~5V voltage measurement range, noise as low as 5nV/√Hz, dynamic reserve up to 130dB, 8 arbitrary-frequency demodulators per channel, with spectrum analysis and oscilloscope functions

SSI OE2031 Lock-in Amplifier 10MHz

Model：OE2031      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 10MHz measurement range, time constant 30ns to 4ks, noise as low as 5nV/√Hz, simultaneous multi-harmonic measurement, dynamic reserve up to 120dB, oscilloscope, spectrum analyzer, PID automatic control, AM demodulation mode

SSI OE2041 Lock-In Amplifier 60MHz

Model：OE2041      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 60MHz measurement range, time constant 30ns to 4ks, noise as low as 5nV/√Hz, simultaneous multi-harmonic measurement, dynamic reserve up to 120dB, oscilloscope, spectrum analyzer, PID auto control, AM demodulation mode

SSI Modular Lock-In Amplifier OE1311/OE1351

Model：OE1311/OE1351      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 100kHz/500kHz measurement range, time constant 1us to 3ks, noise as low as 5nV/√Hz, 8 arbitrary-frequency demodulators, dynamic reserve up to 130dB, 1nV~5V voltage measurement range, supports PXIe protocol and chassis, small size, easy to integrate

SSI Small-Volume 120kHz Lock-In Amplifier OE1201

Model：OE1201      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：50mHz~120kHz measurement bandwidth, 1nV~1V voltage measurement range, small size, easy to integrate, performance comparable to SR830, best cost-effectiveness

SSI OE1022D Independent Synchronous Dual-Channel Lock-In Amplifier

Model：OE1022D      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 102kHz measurement range, independent and synchronized dual-channel lock-in amplifier, dual signal generators, simultaneous measurement of up to 6 harmonic channels, noise as low as 5nV/√Hz, USB/RS232/GPIB multi-interface communication

SSI OE1022 Digital Lock-In Amplifier 102kHz

Model：OE1022      Country of Origin：China      Category：Digital Phase-Locked Loop Amplifier

Overview：DC to 102 kHz measurement range; time constant 10 µs to 3 ks; noise as low as 5 nV/√Hz; simultaneous multi-harmonic measurement; dynamic reserve up to 130 dB; includes FFT spectrum analysis function