Attenuator tips for the Micsig SigOFIT fiber probes: MOIP01P, MOIP02P, MOIP03P, MOIP05P, MOIP08P and the MOIP10P. With these attenuator tips you can measure differential mode signals very accurately.
Please note that not all attenuator tips are compatible with every Micsig SigOFIT fiber probe. See the image to see which attenuator tip is compatible with which probe. Furthermore, to ensure optimal performance, all attenuator tips are pre-configured and calibrated specifically for your fiber probe. If you already possess a Micsig SigOFIT fiber probe and wish to purchase an attenuator tip, kindly check the box that you have the probe at home when ordering. Please contact us for information about sending us your Micsig SigOFIT fiber probe for pre-configuration and calibration.
Contact information
We will return your Micsig SigOFIT fiber probe, along with a specifcally pre-configured and calibrated attenuator tip.
| Attenuator tip | Attenuation | Differential voltage range (MOIP01P & MOIP02P) | Differential voltage range (other probes) | Input impedance |
| OP10 | 10X | ± 25 V | n/a | 10 MΩ / 3.0 pF |
| OP20 | 20X | ± 50 V | ± 25 V | 9.47 MΩ / 2.8 pF |
| OP50 | 50X | n/a | ± 62.5 V | 9.47 MΩ / 2.8 pF |
| OP500 | 500X | ± 1250 V | n/a | 12.27 MΩ / 2.6 pF |
| OP1000 | 1000X | ± 2500 V | ± 1250 V | 12.28 MΩ / 2.6 pF |
| OP2000 | 2000X | n/a | ± 2500 V | 30 MΩ / 1 pF |