KR Electronics, Inc. KR Electronics, Inc. www.krfilters.com General Description KR 2297-1-BNC is a 1 MHz lowpass filter. The filter has a miinimum 0.5 dB bandwidth of 1 MHz and is designed for a source and load impedance of 50 . Other passband frequencies are available. Please consult the factory. Features 1 MHz Lowpass Filter Sharp Transition to Stopband Elliptic Response Flat Passband Response BNC Connectors Other configurations available Typical Performance Overall Response (5 dB/div) KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2014, KR Electronics, Inc. 2297-1-BNC, Rev 0, October 13, 2014 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. KR Electronics, Inc. Typical Performance www.krfilters.com Passband Amplitude (1 dB/div) Overall Response (10 dB/div) KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2014, KR Electronics, Inc. 2297-1-BNC, Rev 0, October 13, 2014 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2 KR Electronics, Inc. www.krfilters.com KR Electronics 2297-1-BNC Specifications Parameter Specification Filter type Lowpass Insertion Loss at 100 KHz 1 dB max Passband Flatness to 1 MHz Stopband Rejection at 1.4 MHz Source and Load Notes 0.5 dB pk-pk 45 dB min 50 Physical Dimensions Notes: 1. Dimensions in inches 2. BNC(f)/BNC(F) Connectors 3. Rectangular case KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2014, KR Electronics, Inc. 2297-1-BNC, Rev 0, October 13, 2014 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 3