參數(shù)資料
型號: TMXR763
廠商: TEMEX COMPONENTS
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 73.6 MHz, SAW FILTER
文件頁數(shù): 1/2頁
文件大?。?/td> 133K
代理商: TMXR763
TMX R763
SAW Bandpass Filter
BASE STATION CDMA multi channel (3X) – IF
SPECIFICATION
R763_datab.doc
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All performances include Temperature Variations
Minimum
Typical
Maximum
Source Impedance (single ended)
(1)
-
50
-
Load Impedance (single ended)
(1)
-
50
-
Operating Temperature Range
°C
-40
-
+85
Center Frequency fo
MHz
-
73.6
-
Bandwidth at –2 dB
MHz
3.73
3.87
-
Template on the amplitude, reference is minimum insertion loss
Attenuation at fo ± 2.11 MHz
dB
13
15
-
Attenuation at fo ± 2.91 MHz
dB
20
25
-
Attenuation from 0 MHz to fo – 6 MHz
dB
45
-
Attenuation from fo + 6 MHz to 150 MHz
dB
45
-
Maximum Loss Insertion at fo
dB
-
25
27
Amplitude Ripple within fo ± 1.865 MHz
dBp-p
-
0.9
1.5
Phase Linearity within fo ± 1.865 MHz
deg p-p
-
5.9
11
Average delay within fo ± 1.865 MHz
s
-
2.16
-
Group Delay variation within fo ± 1.865 MHz
ns p-p
-
230
300
IN /OUT Return loss at fo
dB
10
15
-
Package type & size
SMP 09
Length x Width
mm
-
15.9 x 6.5
-
Height
mm
-
1.6
1.8
Pin Out
Input
1
Output
6
Input return
10
Ouput return
5
Case Ground
2, 4, 7, 9
To Be Grounded
2, 3, 4, 7, 8, 9
Notes : (1) With Matching Network
Matching Network for 50
/ 50 Configuration with TMX test fixture
Temex Test Fixture
L1 = 22 nH, L2 = 220 nH
C1 = 112 pF
R1 = 4700
L3 = 560 nH, L4 = 120 nH
C2 = 47 pF (± 2%)
R2 = 8200
1
10
5
6
Input
50
Single
ended
L1
C1
L3
Output
50
Single
ended
R1
R2
C2
GND
L2
L4
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