f
tech Corporation
16, Nan-ke 9th Rd., Science-based Industrial Park, Tainan, Taiwan
Tel: +886-6-6008999
Fax: +886-6-5050826
http://www.f-tech.com.tw
Model No.: FF1575M42-KP72
1575.42 MHz SAW Filter for GPS
A. Maximum ratings:
1. Input power level: 0dBm
2. Operating temperature: -40°C to +85°C
3. Storage temperature: -40°C to +85°C
B. Electrical specifications:
Item
Center frequency,
f
0
Insertion loss, IL
within 1574.22~1576.62MHz
Amplitude ripple
within 1574.22~1576.62MHz
Input/Output VSWR
within 1574.22~1576.62MHz
Attenuation (relative to 0dB)
0 ~ 1450
MHz
1450 ~ 1500
MHz
1625 ~ 1640
MHz
1640 ~ 2000
MHz
2000 ~ 2500
MHz
2000 ~ 3000
MHz
Source / Load impedance
Rev. No.: Preliminary
Unit
MHz
dB
dB
Min.
-
-
-
-
Typ.
1575.42
1.3
0.1
1.3
46
41
43
37
33
28
50
Max.
-
1.8
0.5
1.8
-
-
-
-
-
-
dB
dB
dB
dB
dB
dB
Ω
40
30
30
35
30
25
-
f
tech Corporation
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