參數(shù)資料
型號(hào): TMXR767
廠商: TEMEX COMPONENTS
元件分類(lèi): 聲表面波濾波器
英文描述: 1 FUNCTIONS, 190 MHz, SAW FILTER
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 167K
代理商: TMXR767
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
1
TMX R767
SAW BANDPASS FILTER - BASE STATION - WCDMA
Specification
Matching network for 50
/ 50
configuration with Temex test fixture
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 at Fc
Attenuation at Fc ± 2.5 MHz
Attenuation at Fc ± 3.0 MHz
Attenuation at Fc ± 3.5 MHz
Attenuation at Fc ± 4.0 MHz
Attenuation at Fc ± 6.0 MHz
Attenuation at Fc ± 10.0 MHz
Minimum insertion loss(1)
Amplitude ripple within Fc ± 2.0 MHz
Phase linearity within Fc ± 2.0 MHz
Average delay within Fc ± 2.0 MHz
Group delay variation within Fc ± 2.0 MHz
IN / OUT return loss at Fc(1)
Package type & size
Length x width
Height
All performances include temperature variations
Note:
(1) With matching network
Pin Out
Input
Input return
Case Ground
11
12
1, 2, 3, 4, 7, 8, 9, 10
Output
Output return
To Be Grounded
5
6
1, 2, 3, 4, 6, 7, 8, 9, 10, 12
°C
MHz
dB
dB p-p
deg p-p
s
ns p-p
dB
mm2
mm
–10
4.0
3
10
20
38
40
42
10
50
190
4.3
13.5
0.75
7
1.6
150
12
SMP 23
13.3 x 6.5
1.6
+50
14.5
1
200
1.8
Input
50
Single ended
Output
50
Single ended
CT1
GND
11
12
5
6
GND
L1
L2
C1
C2
CT2
Temex Microsonics test fixture
L1 = 82 nH
C1 = 27 pF + CT1 = 5.6 pF
L2 = 82 nH
C2 = 39 pF + CT2 = 3 pF
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