11800-series scopes

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

• 11800 Sampling Heads Product Brochure

Mainframes

• 

  11801

• 

  11802

• 

  CSA803

Plugins

• 

  SD-14

• 

  SD-20

• 

  SD-22

• 

  SD-24

• 

  SD-26

• 

  SD-30

• 

  SD-32

• 

  SD-42

• 

  SD-43

• 

  SD-44

• 

  SD-46

• 

  SD-48

• 

  SD-51

• 

  SD-Series sampling head extenders

• 

  067-1413-00

• 

  ORR-24

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