cxa1700aq Sony Electronics, cxa1700aq Datasheet - Page 46

• Manufacturer Part Number: cxa1700aq
• Description: Luminance And Color Signal Processing For 8mm Vcr
• Manufacturer: Sony Electronics

2) Changes in frequency characteristics due to switching of mode NCL1/2
3) Changes in frequency characteristics due to switching of external HPF and mode NCLP1,2
(dB)
(dB)
–2
–4
–6
–8
–2
–4
–6
–8
0
0
10k
10k
Input frequency (Hz)
100k
Input frequency (Hz)
100k
1M
1M
L, L
H, H
1
H, L
2
L, H
4
3
—46—
10M
10M
NCLP 1, 2 = H, H
External HPF (1k /82pF)
NCL 1, 2 = H, H
The following four conditions are compared:
1
2
3
4
NCLP1
H
H
L
L
NCLP2
H
H
L
L
External HPF
1k /220pF
1k /220pF
1k /82pF
1k /82pF
CXA1700AQ/AR