SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
B7752
2140,0 MHz
Operating temperature range:
T
= -20 to +85 ?C
Terminating source impedance:
Terminating load impedance:
Z S = 50 ?
Z L = 200 ? (balanced) || 12 nH
min.
typ.
max.
Center frequency
f C
2140,0
MHz
Maximum insertion attenuation
α max
2110,0 ... 2170,0
MHz
2,8
3,2
dB
Amplitude ripple (p-p)
2110,0 ... 2170,0
MHz
1,2
1,5
dB
Amplitude ripple per 5MHz channel (p-p)
?α 5MHz
2110,0 ... 2170,0 MHz
0,3
0,5
dB
Input VSWR
2110,0 ... 2170,0
MHz
2,0
2,2
Output VSWR
2110,0 ... 2170,0
MHz
2,0
2,2
Output amplitude balance (|S 31 /S 21 |)
2110,0 ... 2170,0
MHz
-1,0
0
1,5
dB
Output phase balance ( φ( S 31 )- φ( S 21 )+180?)
2110,0 ... 2170,0 MHz
-10,0
0
15,0
degree
Attenuation
α
180,0
200,0
1000,0
1880,0
1980,0
2205,0
2255,0
2300,0
2490,0
2550,0
3200,0
... 200,0
... 1000,0
... 1880,0
... 1980,0
... 2050,0
... 2255,0
... 2300,0
... 2490,0
... 2550,0
... 3200,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
60
50
35
30
24
15
20
27
35
35
40
80
58
40
36
28
21
27
34
40
39
54
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
4
Oct 27, 2003
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相关代理商/技术参数
B39212-B7752-C910 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 2140,0 MHz
B39212B7808A510 功能描述:信号调节 CSSP 2140.00MHZ RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
B39212-B7808-A510 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low Loss Filter for Mobile Communication 2140,0 MHz
B39212B7827K410 功能描述:信号调节 CSSPLUS 1950 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
B39212-B7827-K410 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 2140,0 MHz
B39212B7835C710 功能描述:信号调节 CSSPLUS 2140 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
B39212-B7835-C710 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 2140,0 MHz
B39212B7849K410 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Filter 2140.0 MHz