KR Electronics, Inc. KR Electronics www.krfilters.com General Description Features • 45 KHz Lowpass • SMA Connectors • 500 Ω Source and Load KR 2826 is a 45 KHz lowpass filter. The filter has a minimum 1.5 dB bandwidth of 45 KHz and greater than 30 dB at 50 KHz. Other passband frequencies are available. Please consult the factory. Typical Performance Passband Amplitude Overall Response (1 dB/div) (10 dB/div) 0 0 -1 -10 -2 -20 -3 Response (dB) Response (dB) -30 -4 -5 -40 -6 -50 -7 -60 -8 -70 -9 -10 -80 0 5 10 15 20 25 Frequency (KHz) KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. 30 35 40 45 50 0 15 30 45 60 75 90 105 120 135 150 Frequency (KHz) Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR Electronics 2826 Specifications Parameter Specification Filter type Lowpass End of Passband <1.5 dB 45 KHz Start of Stopband >30 dB 50 KHz Source and Load 500 Ω Physical Dimensions Notes: 1. Dimensions in inches 2. SMA(f) connectors 2 plcs KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2