声表面波残余边带滤波器
SAW Vestigial Side-band Filters

型 号 Type
制 式 System
图像中频 Picture Freq. (MHz)
通 带 Passband (MHz)
带外抑制 Outband Rejection (dB)
插入损耗 Insertion Loss (dB)
群时延波动 Group Delay Ripple (nsec p-p)
封 装 Package
VDK0665
 
37
31.0 - 37.65
45
28
± 65
SF-8
VDK4725C
 
37
30.3 - 37.65
45
30
± 50
SF-8
VDK1665C
 
38
32.0 - 38.65
45
28
± 65
SF-8
VDK6725
 
38
31.2 - 38.5
45
28
± 30
SF-8
VDK2575
 
38
32.5 - 38.25
45
28
± 50
SF-8
VDK2725X
 
38
31.4 - 38.65
40
33
± 50
SF-5-1
VDK1800A
 
37
30.0 - 38.0
45
32
± 50
SF-8
VDK2800B
 
38
31.25 -9.25
45
32
± 50
SF-8
SDK3050
 
37
声道
60
20
± 50
SF-8
SDK3150
 
38
声道
60
20
± 50
SF-8
VBG2655
B, G
38.9
33.1 - 39.65
50
28
± 50
SF-8
VBG2575
B, G
38.9
33.9 - 39.65
50
26
± 50
SF-8
SBG3340
B, G
38.9
声道
50
20
± 50
SF-8
VI2755B
I
38.9
32.6 - 40.15
50
32
± 50
SF-8
VI2705
I
38.9
32.6 - 39.65
45
28
± 50
SF-8
VKI2625
K
38.9
33.4 - 39.65
45
28
± 50
SF-8
VI2685X
I
38.9
32.8 - 39.65
30
30
± 50
SF-5-1
VM2530
M
45.75
41.2 - 46.5
50
28
± 50
SF-8
VM2475
M
45.75
41.75 - 46.5
45
28
± 50
SF-8
SM4125
M
45.75
声道
50
20
± 50
SF-8