854920 [TRIQUINT]
Std Low-Loss 140 MHz Bandpass Filter; 标准低损耗140 MHz的带通滤波器
| 型号： | 854920 |
| 厂家： | 
TRIQUINT SEMICONDUCTOR |
| 描述： | Std Low-Loss 140 MHz Bandpass Filter |
| 文件： | 总1页 (文件大小：43K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Std Low-Loss 140 MHz Bandpass Filter
18 MHz Bandwidth
D a t a S h e e t
Part Number 854920
T y p ic a l P e r f o r m a n c e
10
0
1
25
20
15
10
5
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
-5
-10
-15
-20
-25
Horizontal: 6 MHz/Div
Horizontal: 2.1 MHz/Div
Vertical: 1 dB/Div
110 116 122 128 134 140 146 152 158 164 170
Vertical: 10 dB/Div
Vertical: 5 deg/Div
S p e c if ic a t io n s
Parameter
Unit
MHz
dB
Minimum
Typical
140
Maximum
Center Frequency fo
Insertion Loss at fo
139.6
140.4
-
9.1
12
1 dB Bandwidth
MHz
MHz
Mhz
MHz
dB
17.25
17.69
18.84
22.79
22.79
0.63
-
-
3 dB Bandwidth
18
-
35 dB Bandwidth
24.1
48
1
40 dB Bandwidth
-
Passband Ripple(80% of 3 dB BW)
Phase Linearity(80% of 3 dB BW)
Delay Variation(80% of 3 dB BW)
Substrate Material
-
degrees
nsec
-
-
6
10
120
-
-
64
-
YZ LiNbO3
-94
Temperature Shift
ppm/°C
°C
-
-
Ambient Temperature
-
25
-
P a c k a g e O u t lin e
M a t c h in g C o n f ig u r a t io n
L1 = 120 nH, L2 = 120 nH
C1 = 22 pf, C2 = 10 pf
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
12/2/99
S a w t e k In c .
T e le p h o n e : ( 4 0 7 ) 8 8 6 -8 8 6 0
F a x : ( 4 0 7 ) 8 8 6 -7 0 6 1
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