Tektronix TDS3FFT FFT Math Module for TDS3000 Series Oscilloscope General Inquiries/Quote Request SKU: TEKTDS3FFT Category: Miscellaneous Brand: TTC Description Specifications Description Tektronix TDS3FFT FFT Math Module for TDS3000 Series Oscilloscope Additional information Weight 0.25 lbs Dimensions 6 × 5 × 2 in Related products HP/Agilent 1500-0328 Drive Belt $6.95 More InfoAdd to cart Tektronix 384-1631-00 Extension Shaft Handle More Info Tektronix 386-5336-00 Panel, Aluminum, rear (for use with 040 Kit, option 1C) $29.00 More InfoAdd to cart