Tektronix S1

The S1 Sampling Head is a low-noise, 350 ps risetime unit with 50 ohms input impedance. Designed for use with the type 3S2, 3S5, and 3S6 Dual Trace Sampling Units, 7S11 Sampling Unit, and the 7S12 TDR Unit. Bandwidth is equivalent to DC to 1GHz and displayed noise is <2 mV unsmoothed and 1 mV smoothed. Picture Not Available Manufacturer's Standard Accessories 5 ns 50 ohm RG58 A/U cable 10X 50 ohm GR Attenuator Instruction Manual