2277 Datasheet, PDF (1/1 Pages) KR Electronics, Inc. – Lowpass Filter

Lowpass
Filter
KR Model
2277
Effective Passband & Group Delay
PASSBAND
27.000 000 MHz
0.5 dB/div
1_:-1.153 dB
3 MHz
2
1
Overall Amplitude
1
38.000 000 MHz
1_:-1.7684 dB
27 MHz
10 dB/DIV
2
1_ 87.136 ns
3 MHz
2
10 nsec/div
2
1
100 KHz
Specifications
KR Part Number
Filter Type
Insertion Loss
End of Passband
Effective Passband Ripple
Sin(x)/x Correction
Start of Stopband
Stopband Attenuation
Group Delay Ripple to 27 MHz
Source and Load Impedance
30.1 MHz 1 MHz
1000 MHz
2277
Lowpass Anti-Aliasing
< 1.5 dB
27 MHz
< 0.50 dB
Yes for 65 MHz sampling
38 MHz
>60 dB
< 10 nsec
50 Ω
Outline Drawing
Metal Case
All dimensions in inches
KR Electronics
www.krfilters.com
91 Avenel Street
Avenel, NJ 07001
732-636-1900