参数资料
型号: TSF0480-02
厂商: TEMEX COMPONENTS
元件分类: 声表面波滤波器
英文描述: 1 FUNCTIONS, 480 MHz, SAW FILTER
文件页数: 1/1页
文件大小: 43K
代理商: TSF0480-02
DATA SHEET
DS0082 V. 05
14/02/01
Flexibility & Innovation ….
Page 1 of 1
TSF0480-02
480 MHZ SAW FILTER
PRELIMINARY SPECIFICATION
PRODUCT FEATURES :
LOW GROUP DELAY VARIATION
LOW AMPLITUDE VARIATION
SMALL SMD PACKAGE
PACKAGE: 7.0X5.0 MM SMD
All Dimensions in mm
Input
A
Output
F
Unused contacts to be connected to Ground
CONTACT :
TEMEX S.A.W.
PUITS-GODET 8,
2000 NEUCHTEL
SWITZERLAND
TEL : ++41 32 722 1820
FAX: ++41 32 722 1829
OR CONTACT YOUR TEMEX SALES REPRESENTATIVE
TYPICAL PERFORMANCE (Measurement)
475
476
477
478
479
480
481
482
483
484
485
0.6
0.605
0.61
0.615
0.62
0.625
0.63
0.635
0.64
0.645
0.65
FrequencyinMHz
Group
Delay
in
uSeconds
460
465
470
475
480
485
490
495
500
-90
-80
-70
-60
-50
-40
-30
-20
-10
Frequency in MHz
Insertion
loss
in
dB
n:\meas\tsf0480\2.0\938\1967\98walter.tbf
ELECTRICAL SPECIFICATIONS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Center Frequency
fo
Nominal
480
MHz
Min. Insertion Loss
Min IL
In BW1
26.5
28
dB
1 dB Bandwidth
BW1
7
8.5
MHz
20 dB Bandwidth
BW20
15
17
MHz
30 dB Bandwidth
BW30
16.5
18
MHz
35 dB Bandwidth
BW35
17
39
MHz
Group Delay Variation
GDV
in BW1
30
40
ns
Ultimate Rejection
AR
35
40
Temperature Range
Tr
-40
25
85
°C
I/P & O/P impedance,
Zin/Zout
Matched
50
Ohms
1.27 TYP.
5.00
TYP
.
7.00 TYP.
2.54
TYP
.
0.80
TYP.
A
B
C
D
E
F
G
H
I
J
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