50 Ω scope inputs

Probes for 50 Ω scope inputs include:

Page Manufacturer Model Description Introduced Discontinued
P6026 Tektronix P6026 600 MHz Sampling scope probe (?) (?)
P6033 Tektronix P6033 Sampler trigger probe 1963 (?)
P6034 Tektronix P6034 3.5 GHz ×10 passive probe 1963 (?)
P6035 Tektronix P6035 1.5 GHz ×100 passive probe (?) (?)
P6042 Tektronix P6042 DC−50 MHz current probe 1967 (?)
P6158 Tektronix P6158 3 GHz probe (?) (?)
P6230 Tektronix P6230 1.5 GHz, 450:50 Ω passive probe 1984 (?)