SR640 - Stanford Research Systems Tunable Filters





Request a Quotation
















No Substitutes

Add me to your email list for monthly specials.
(private list no 3rd party use)
Technical Specifications

High end frequency limit
100.00kHz

Channels
2

Operation Modes
LP

Extra Specifications
Programmable elliptical Filter


Product Description

The SR600 series consists of three dual-channel instruments. Each instrument channel has a low-noise preamplifier, a precision high pass or low pass filter section, and an output amplifier. The filters are 8-pole, 6-zero elliptic-type with 115 dB per octave rolloff, 0.1 dB of passband ripple, and 80 dB of stopband attenuation. Cutoff frequencies can be set between 1 Hz and 100 kHz making the SR600 Series ideal for applications including anti-aliasing, audio analysis, and frequency-domain signal conditioning.

SR640 - Dual Low Pass
SR645 - Dual High Pass
SR650 - High Pass/Low Pass (can be cascaded for Band Pass)