參數(shù)資料
型號: TMXR757
廠商: TEMEX COMPONENTS
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 160 MHz, SAW FILTER
文件頁數(shù): 1/3頁
文件大小: 216K
代理商: TMXR757
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
1
TMX R757
SAW BANDPASS FILTER - BASE STATION WCDMA – TX-IF
Specification
Matching Network for 50
/ 50
Configuration
Minimum
Typical
Maximum
Source Impedance (single ended)(1)
Load Impedance (single ended)(1)
Operating Temperature Range
Center Frequency Fc
Bandwidth at –1 dB
Template on the amplitude, reference is loss at Fc
Attenuation at Fc ± 4.5 MHz
Attenuation at Fc ± 5.5 MHz
Attenuation at Fc ± 5.8 MHz
Attenuation at Fc ± 6.5 MHz
Attenuation at Fc ± 20 MHz
Minimum Insertion Loss(1)
Amplitude Ripple within Fc ± 4.5 MHz
Phase Linearity within Fc ± 4.5 MHz
Input & Output Return loss over Fc ± 4.5 MHz(1)
Maximum Input Power
Package type & size
Length x Width
Height
All performances include temperature variations
Note:
(1)With Matching Network
Pin Out
Input
Input return
Case Ground
10
1
2, 3, 4, 7, 8, 9
Output
Ouput return
To Be Grounded
5
6
2, 3, 4, 5, 7, 8, 9, 10
°C
MHz
dB
dBp-p
degp-p
dB
W
mm2
mm
–10
9
30
35
45
50
10
50
160
21
0.7
5.5
SMP 12
24.7 x 9.0
+80
1.0
23
1.0
8.0
1.0
2.34
Temex Microsonics test fixture
L1 = 39 nH, L2 = 22 nH, Q > 40 (Coilcraft 1008CS)
R1 = 1 k
L3 = 22 nH, L4 = 33 nH, Q > 40 (Coilcraft 1008CS)
R2 = 220
Customer PC board
L1 = TBD, L2 = TBD, Q > 40
R1 = TBD
L3 = TBD, L4 = TBD, Q > 40
R2 = TBD
Input
50
Single ended
Output
50
Single ended
GND
L2
L1
L3
L4
10
1
5
6
R2
R1
GND
相關(guān)PDF資料
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