2382 Datasheet, PDF (1/1 Pages) KR Electronics, Inc. – HDTV Filter

HDTV
Filter
Effective Passband & Group Delay
30.000 000 MHz
0.2 dB/div
Overall Amplitude
1
10 dB/DIV
1
0.000 000 MHz
REF=1
2_:-43.318 dB
13.5 MHz
KR Model
2382
Low Cost
Miniature
27.000 000 MHz
2
3 nsec/div
2
1
Near SMPTE
274M
100 KHz
30 MHz 100 KHz
100 MHz
Specifications
KR Part Number
Filter Type
Insertion Loss
End of Passband
Effective Passband Ripple
Atten at 37.125 MHz including Sin(x)/x
Atten at 43.5 MHz Ref to 30 MHz
Sin(x)/x Correction
Group Delay Ripple to 27 MHz
Insertion Delay
Source and Load Impedance
See Chrominance Filter — 15 MHz
2382
Video filter for HDTV
< 5.5 dB
30 MHz
< 0.20 dB
> 12 dB
> 40 dB
Yes for Sampling Freq 74.25 MHz
< 3 nsec
Approx 52 nsec
75 Ω
Chrominance filter 2381
Outline Drawing
KR Electronics
91 Avenel Street
Avenel, NJ 07001
Pin 1 is Input
Pin 11 is Output
Pins 2 thru 10 are Ground
Pin Dimensions .020 x .010
All dimensions in inches