参数资料
型号: TDF1575U03
英文描述: 1575.42 MHz, DIELECTRIC BPF
封装: LEAD FREE PACKAGE-4
文件页数: 1/3页
文件大小: 203K
代理商: TDF1575U03
SANYO Electric Co.,Ltd.
Dielectric Filter for GPS
Lead Free
MODEL TDF1575U03-
(1) ELECTRICAL CHARACTERISTICS
3 Dec., 2004
ITEM
SPECIFICATIONS
UNIT
Note
Nominal I/O Impedance
50
ohms
Nominal Center freq. : f0
1575.42
MHz
Pass Band
1574.67~ 1576.17
MHz
Min.
Typ.
Max.
1.1
dB
25°C
Insertion Loss at Pass Band
1.5
dB
Ripple at Pass Band
0.01
0.1
dB
V.S.W.R at Pass Band
1.4
1.8
Attenuations
0.1 – 751 MHz
35
50
dB
(Absolute Value)
824 – 849 MHz
50
55
dB
880 – 915 MHz
40
48
dB
1199 – 1245 MHz
20
30
dB
1648 – 1698 MHz
7
14
dB
1712 – 1778 MHz
20
27
dB
1850 – 1910 MHz
45
50
dB
1920 – 1980 MHz
40
45
dB
2125 – 2385 MHz
20
44
dB
2399 – 2490 MHz
40
46
dB
3223 – 3555 MHz
30
40
dB
5275 – 5535 MHz
15
20
dB
-30 ~ 85°C
Operating Temperature Range
-30 ~ 85
°C
Storage Temperature Range
-40 ~ 85
°C
(2)MECHANICAL CONFIGURATION
<1>
(UNIT:mm)
Tolerance:+/-0.15
U3
3.50+/-0.10
3.
45+
/-
0.
15
1.
8
M
ax
.
0.
5
1.
0
1.
8
2.
3
1.25 1.0 1.25
<2>
(1
.7
3
T
y
p
.)
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