Band Rejection Filters are used to remove unwanted signals. Typical applications include filtering receivers that are so close to a transmitter that it swamps all other signals. In addition to these Chebyshev Band Rejection Filters, TTE also offers series B83, a notch filter for low frequency applications such as notching out 60 Hz, 120 Hz, etc.  Chebyshev Band Rejection Filters are available for any center frequency from 1 kHz to 200 MHz.

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Material and Finish: Brass Case, Silver Plating (unless otherwise specified)
Dielectric Withstanding Voltage (DWV): 250% of rated voltage
Insulation Resistance: 10 Gohm or 1000 Ohm-Farads minimum, whichever is lower
Cap Tolerance: +100% -0%
Operating Temperature Range: -55°C to +125°C

TTE’s products are made in the USA. Most products are custom-built and made to order. Delivery is typically 2 weeks; expedited lead time of 3-5 days is available on many products.  Please call 1-716-532-2234 (or 1-310-478-8224) or email for assistance.  More information about TTE’s custom design expertise is provided in Capabilities.