P170CF
The Tektronix P170CF is a cathode-follower probe intended for use with the 517 scope, or a Type 128 power supply. It came with three attenuator heads.
The P170CF uses a 5718 triode.
Key Specifications
| Attenuation | ×2 basic, PAX-1 head ×4 to ×40, PAX-2 head ×20 to ×200, PAX-3 head ×200 to ×2000 |
|---|---|
| Input impedance | 12 MΩ // 5 pF with attenuators |
