11800-series scopes

The Tektronix 11800 / CSA800 series are digital sampling scopes in the 11000 family, introduced in the late 1980s.

Mainframes

Plugins

Sampling Head Selection Guide

Channels Bandwidth Risetime Impedance Noise Applications
SD-14 2 3 GHz 140 ps 100 kΩ / 0.4 pF 8 mV max Digital IC/System Characterization
SD-20 1 20 GHz 17.5 ps 50 Ω loop through 750 μV Special Purpose TDR, Communications
SD-22 2 12.5 GHz 28 ps 50 Ω 450 μV Low Noise, Communications
SD-24 2 20 GHz 17.5 ps 50 Ω 750 μV TDR, TDT, Crosstalk, IC Characterization
SD-26 2 20 GHz 17.5 ps 50 Ω 750 μV IC Characterization
SD-30 1 40 GHz 8.8 ps 50 Ω 1.8 mV Communications & Microwave
SD-32 1 50 GHz 7 ps 50 Ω 1.8 mV Communications & Microwave
Optical to Electrical Converter
Channels Bandwidth Pulse response min Wavelength max Wavelength Applications
SD-42 1 6.4 GHz 55 ps FWHM 1000 nm 1700 nm Communications, average power sensor
SD-43 1 8 GHz 48 ps FWHM 700 nm 1650 nm Communications
SD-44 1 15 GHz 30 ps FWHM 1000 nm 1650 nm Communications
SD-46 1 20 GHz 22 ps FWHM 1200 nm 1650 nm Communications, average power sensor
SD-48 1 30 GHz 15 ps FWHM 1000 nm 1650 nm Communications
ORR-24 1 2 GHz 2.488 Gb/s standard 1000 nm 1650 nm SDH, SONET