| 500 Hz 455 kHz CW 7-pole Collins filter
Note: bandwidth is measured by the manufacturer at -3 dB; we measured shape factor at -60/-6 dB.
Note: Collins mechanical filters are no longer in production. INRAD has inventory on hand that should last into 2019. Once our inventory is sold, we will discontinue offering this item. There is no drop-in replacement available. |
