点击图片查看大图|
Mode 型号 |
Frequency 中心频率 |
Poles 极点 |
Passband 通带宽度 |
Stopband 阻带宽度 |
Ripple 波动 |
Insertion Loss 插入损耗 |
Impedence 输入输出阻抗Zin=Zout |
Package 外形尺寸 |
||
|
|
MHz |
|
dB |
±KHz |
dB |
±KHz |
dB |
dB |
Rt//Ct//Cp (Ω//pF//pF) |
|
|
40M20A |
40.0 |
2 |
3 |
10 |
18 |
35 |
0.5 |
2.5 |
800//4 |
UM-5 |
|
42M18B |
42.0 |
4 |
1 |
9 |
30 |
25 |
1.0 |
2.0 |
700//3.5//5 |
UM-5x2 |
|
44.85M15B |
44.850 |
4 |
3 |
7.5 |
30 |
32 |
1.0 |
3.0 |
800//2//8 |
UM-5x2 |
|
44.85M7.5B |
44.850 |
4 |
3 |
3.75 |
30 |
25 |
1.0 |
3.0 |
470//5//15 |
UM-5x2 |
|
47.25M15B |
47.250 |
4 |
3 |
7.5 |
30 |
25 |
1.0 |
2.0 |
650//3.0//8.0 |
UM-5x2 |
|
48M7A |
48.0 |
2 |
3 |
10 |
10 |
12.5 |
0.5 |
1.5 |
300//7 |
UM-5 |
|
48.5M7A |
48.5 |
2 |
3 |
7.5 |
10 |
12.5 |
0.5 |
1.5 |
300//7 |
UM-5 |
|
49.35M7.5B |
49.35 |
4 |
3 |
15 |
40 |
18.5 |
1.5 |
5.0 |
280//7.0 |
UM-5x2 |
单片晶体滤波器40M通带±10K