PolyPhaser Corporation Datasheets for RF Filters and Microwave Filters
RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters.
RF Filters and Microwave Filters: Learn more
| Product Name | Notes |
|---|---|
| Positive Train Control (PTC) Filter, Railroad RF Band Pass, 217 MHz to 219 MHz, Type N F/F, 20W CW, IP54 Positive train control (PTC) filter RRF-ACE-220-NFF from PolyPhaser is in-stock... | |
| Positive Train Control (PTC) Filter, Railroad RF Band Pass, 219.5 MHz to 222 MHz, Type N F/F, 20W CW, IP54 Positive train control (PTC) filter RRF-ITC-219-NFF from PolyPhaser is in-stock... |