LC89972 查看數據表（PDF） - SANYO -> Panasonic

零件编号

产品描述 (功能)

比赛名单

LC89972

PAL CCD Delay Line

SANYO -> Panasonic 

LC89972M

13. Input a five-level step waveform (see the figure below) to Y-IN and measure the differential gain and differential

phase in the Y-OUT output with a vector scope.

14. Input a five-level step waveform (see the figure below) to Y-IN and measure the luminance level (Y) and the sync

level (S) in the Y-OUT output.

LS =

S [mV]

Y [mV]

× 100 [%]

15. Measure the 3 fsc (13.3 MHz) and fsc (4.43 MHz) components in the Y-OUT output with no input.

16. Measure the noise in the Y-OUT output with no input.

Measure the noise with a noise meter set up with a 200 kHz high-pass filter, a 5 MHz low-pass filter and a 4.43 MHz

trap filter.

17. Let V1 be the Y-OUT output with a 200 kHz 400 mVp-p sine wave input and SW3 set to c, and let V2 be the C-OUT

output with SW3 set to b.

ZOY

=

V2

[mVp-p] – V1 [mVp-p]

V1 [mVp-p]

×

500

[Ω]

18. The Y-OUT delay time with respect to Y-IN

No. 5113-5/8

Share Link: