New Design,especially for Low Cost Applications
'NANIX' D/A (Post) Video Filter (VLF Series)
(U.S.Patent No.:6476685)
Model No: VLF31S
Electrical Specifications

 

Luminance
VLF31S (Y-Post)

   Input & output AC Impedance  Zo

37.5 ohm

   Passband ,  Fv

30 MHz

   Passband Amplitude Ripple

0.3dB max

   Start of Stopband   Fs

44.25 MHz - 30dB min

   Stopband attenuation

-30dB min up to 100MHz

   Flat Loss at 300KHz

-4.0 ~ -4.5dB

   Sin x/x correction

Yes

   Typical Group Delay

38 ns +/- 5 ns

   Passband Group Delay ripple

+/- 7 ns

   Passband Group Delay control to

27 MHz


Physical Dimensions ( Type A ) Measurement Set up

            Outline dimensions :25.7(L)X6.8(W)X9.5(H)mm
Test Instrument Results and Read out

            Frequency Response Measurements                Group Delay Measurements
            (10dB/division)               (100ns/division)


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