Notch Filter (CB13590E)

Details: Written by: Newton C. Braga

This 50 Hz rejector or notch filter was found in a 1975 documentation. Other frequencies can be obtained by changing components. The filter uses a Wien network and must use a symmetrical power supply.

| Clique na imagem para ampliar |

Circuit Bench

UHF Field Strength Meter (CB6537E)
For the 400 to 500 MHz bands, this circuitry found in an 80's documentation uses a very critical...
Special Sound Generator (CB4454E)
This is an interesting sound effects circuit that uses only discrete components. Components are common...
Peak Detector (CB6523E)
This circuit was obtained from an 80's EDN. The components used are still common. The circuit can be...

Notch Filter (CB13590E)

Latest

Circuit Bench

Buscador de Datasheets