参数资料
型号: B39921B4301F210
厂商: EPCOS Inc
文件页数: 3/6页
文件大小: 0K
描述: FILTER SAW 915.00MHZ SMD
标准包装: 15,000
频率: 915MHz 中心
带宽: 26MHz
滤波器类型: 带通
插入损耗: 1.5dB
应用: 远程控制
封装/外壳: 5-SMD,无引线
安装类型: 表面贴装
包装: 带卷 (TR)
高度(最大): 0.016"(0.40mm)
尺寸/尺寸: 0.055" L x 0.043" W(1.40mm x 1.10mm)
SAW Components
SAW RF filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ?C to +85 ?C
Z S = 50 ?
Z L = 50 ?
B4301
915.00 MHz
min.
typ.
@ 25 ?C
max.
Center frequency
f C
915.00
MHz
Maximum insertion attenuation
α max
902.00 ... 928.00 MHz
1.5
2.5
dB
Amplitude ripple (p-p)
902.00 ... 928.00 MHz
0.9
1.8
dB
Attenuation
α
10.00
800.00
845.00
947.00
970.00
1020.00
...
...
...
...
...
...
800.00
845.00
880.00
970.00
1020.00
1200.00
MHz
MHz
MHz
MHz
MHz
MHz
42
40
35
13
33
35
50
46
43
22
39
41
dB
dB
dB
dB
dB
dB
Maximum ratings
Operable temperature range T
–40/+85
?C
Storage temperature range
DC voltage
T stg
V DC
–40/+85
0
?C
V
Source power
P S
10
dBm
source impedance 50 ?
Please read cautions and warnings and
important notes at the end of this document.
3
December 01, 2010
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