DIP Type SAW Filter AGSD-TSF11 (433.92 MHz)
Maximum rating:
- Input Power Level: 0 dBm
- DC voltage: 0V
- Operating Temperature: -15 ºC to +60 ºC
- Storage Temperature: -40 ºC to +85 ºC
Electrical Characteristics:
|
Item |
Unit |
Min. |
Type |
Max. |
|
|
Center frequency |
Fc |
MHz |
- |
433.92 |
- |
|
Insertion Loss |
ILmin (reference level) |
dB |
- |
2.3 |
3.5 |
|
3dB Bandwidth |
BW3dB |
MHz |
4 |
7.7 |
- |
|
Attenuation: (Reference level from ILmin ) |
|||||
|
Fc -100 to Fc -200 |
MHz |
dB |
56 |
64 |
- |
|
Fc -25 to Fc -100 |
MHz |
dB |
40 |
55 |
- |
|
Fc -10.7 |
MHz |
dB |
42 |
59 |
|
|
Fc +25to Fc +100 |
MHz |
dB |
40 |
60 |
- |
|
Fc +100 to Fc +200 |
MHz |
dB |
40 |
52 |
- |
|
Source impedance |
Zs |
Ω |
- |
50 |
- |
|
Load impedance |
ZL |
Ω |
- |
50 |
- |
Note:
ILmin is the minimum of the pass band attenuation. The center frequency
Fc is the mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to the ILmin.
Dimension: (mm)
SAW的製作過程可分為晶圓清洗、鍍金屬膜、上光阻、顯影、蝕刻、去光阻、切割、封裝、上蓋到印刷等相關步驟，具有可大量生產、損耗低及選擇性高，適用於各型手機等特點。