Filters 45 MHz Channel spacing 20 kHz |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Type |
No of poles
|
Passband |
Insertion loss max |
Stopband attenuation |
Guaranteed attenuation |
Terminat. impedance |
Coupling impedance |
Package |
|
Ripple-max |
[dB] |
[kHz] |
[dB] |
[kHz] |
[dB] |
[dB] |
[kHz] |
[dB] |
[kHz] |
[dB] |
[kHz] |
Zo [W//pF] |
Zc [pF] |
PM-45-1D |
2 |
3 |
±6 |
1 |
±3.6 |
2.5 |
15 |
±20 |
- |
- |
65 |
-910 |
550//6.0 |
- |
F2.0; F2.1; F2.2; FS0; FS1 |
PM-45-2D |
4 |
3 |
±6 |
1 |
±4.0 |
4.0 |
30 |
±20 |
- |
- |
80 |
±910 |
550//6.0 |
8.5 |
2×F2.0; 2×F2.1; 2×F2.2; DF2; 2×FS0; 2×FS1 |
PM-45-3D |
6 |
3 |
±6 |
2 |
±6.0 |
5.0 |
55 |
±20 |
- |
- |
80 |
±910 |
550//6.0 |
- |
1M |
PM-45-4D |
8 |
3 |
±6 |
2 |
±6.0 |
6.0 |
70 |
±20 |
- |
- |
80 |
±910 |
550//6.0 |
- |
1M; 2M |