Lowpass Filters Screen DC To 7200 MHz

Jan. 30, 2007
The VLF-Series lowpass filters from Mini-Circuits provide wideband stopbands and sharp transition bands over a full frequency range of DC to 7200 MHz. With power-handling capability to 7 W, the rugged filters are supplied in stainless-steel enclosures ...

The VLF-Series lowpass filters from Mini-Circuits provide wideband stopbands and sharp transition bands over a full frequency range of DC to 7200 MHz. With power-handling capability to 7 W, the rugged filters are supplied in stainless-steel enclosures with SMA connectors. A typical unit, model VLF-800, offers a passband from DC to 800 MHz with less than 1 dB across that full range. The 3-dB loss point occurs at 1075 MHz and the stopband (20-dB or more loss) runs from 1275 to 5100 MHz. The seven-section filter, which is ideal for transmitter/receiver filtering, in repeaters, and in test equipment, sells for $21.95 each in quantities of 1 to 9 units. For more information on other lowpass filters in the VLF-Series, visit the Mini-Circuits website at: http://www.minicircuits.com/

About the Author

Jack Browne | Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.

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