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30MHz Crystal Single Sideband Filter Cohn Type Filter SSB CW 100dBc Suppression Ratio RF Accessory
Description:
- The single sideband crystal filter is made of crystals with a frequency of 30MHz, and the production form is Cohn type. Cohn type filters are also widely recognized crystal filter circuits for single sideband circuits, which are simple, practical and have good effects.
- The filter has been matched with LC impedance matching circuit to make the impedance at both ends 50 ohms, while without LC circuit, the impedance at both ends is about 32 ohms.
- There are holes around for convenient fixation of pins.
Specification:
- Centre frequency: 29.993MHz
- Bandwidth at -6dB: about 2.8kHz
- Centre frequency loss: about -6dB
- Suppression ratio: about 100dBc
- Size: 49 x 11.5 x 1.5mm
Package Included:
- 1 x Filter
