参数资料
型号: TSF0280-L5
厂商: TEMEX COMPONENTS
元件分类: 声表面波滤波器
英文描述: 1 FUNCTIONS, 280 MHz, SAW FILTER
文件页数: 1/3页
文件大小: 186K
代理商: TSF0280-L5
DS0260_05
15.09.01
Flexibility & Innovation ….
Part Number
TSF0280-L5
280 MHz SAW Filter
Balanced/Unbalanced for WLAN
SPECIFICATION
PRODUCT FEATURES :
HIGH STABILITY
LOW LOSS
SMALL SIZE
PACKAGE 5.0X5.0 MM SMD
All Dimensions in mm
Input: 2
Input Ground: 3
Or Balanced Input: 2 - 1
Ouput: 6
Output Ground: 7
Or Balanced Ouput: 6 - 5
Unused contact to be connected to the Ground
CONTACT :
TEMEX S.A.W.
PUITS-GODET 8,
2000 NEUCHTEL
SWITZERLAND
TEL. : ++41 32 722 18 20
FAX : ++41 32 722 18 29
OR CONTACT YOUR TEKELEC TEMEX SALES
REPRESENTATIVE
TYPICAL PERFORMANCE (Balanced Measurement)
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
220 230 240 250 260 270 280 290 300 310 320 330 340
Freq(MHZ)
dB
ELECTRICAL SPECIFICATIONS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Central Frequency
fo
Nominal
280
MHz
3 dB Bandwidth
BW3dB
Nominal
18.5
20
MHz
Insertion Loss min
ILmin
Nominal
8.7
10.0
dB
Amplitude variation
Av
fo ± 9 MHz
2.0
3.0
dB
Group delay ripple
GDr
fo ± 9 MHz
72
100
ns
11.5 dB lower frequency
Rj11.5db_low
267.57
268
MHz
11.5 dB upper frequency
Rj11.5db_up
292
292.70
MHz
Group delay
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