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參數(shù)資料
| 型號： | TQS-477AA-7R |
| 元件分類： | 聲表面波濾波器 |
| 英文描述： | 1 FUNCTIONS, 190 MHz, SAW FILTER |
| 封裝： | ROHS COMPLIANT PACKAGE-8 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 358K |
| 代理商： | TQS-477AA-7R |
Actual size
http://www.epsontoyocom.co.jp
SAW Filter
Epson Toyocom
Specifications (characteristics)
Item
Symbol
TQS-477AA-7R
Remarks
Nominal frequency
f_nom
190 MHz
Storage temperature range
T_stg
-40 °C to +85 °C
Operating temperature range
T_use
-30 °C to +85 °C
Pass bandwidth
P_Bw
f_nom
±2.3 MHz Min.
3 dB relative to IL at f_nom
Insertion loss
IL
7 dB Max.
at f_nom
Ripple
2 dB Max.
f_nom -2 MHz to f_nom +2 MHz
Group delay distortion
GDD
100 ns Max.
f_nom -2 MHz to f_nom +2 MHz
Guaranteed attenuation
G_Att
f_nom -100 MHz to f_nom -12.5 MHz
: 40 dB Min.
f_nom -12.5 MHzto f_nom -7.5 MHz
: 25 dB Min.
f_nom -7.5 MHz to f_nom -5 MHz
: 10 dB Min.
f_nom +5 MHz to f_nom +7.5 MHz
: 10 dB Min.
f_nom +7.5 MHz to f_nom +12.5 MHz
: 25 dB Min.
f_nom +12.5 MHzto f_nom +100 MHz : 40 dB Min.
relative to IL at f_nom
Terminating impedance
Zt
Input : 1000
// -5.0 pF
Output : 1000
// -4.0 pF
Balanced or Unbalanced
Package
-
SS-30S1(DE)
* Includes losses i n matching circuit (Matching i nductor size : 1.6
× 0.8 mm)
Electrical DATA
External dimensions
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
SAW FILTER
FOR CELLULAR / IF
TQS - 477AA - 7R
Excellent performance in small size with original design algorithm.
B:
-5
+5
5
6
7
8
9
10
11
12
13
14
15
190
A: -100
+100
0
10
20
30
40
50
60
70
80
90
100
A
:In
se
rt
io
n
A
tte
n
u
a
ti
o
n
(dB
)
B
:
In
s
e
rt
io
n
A
tt
e
nu
at
io
n
(dB
)
Frequency (MHz)
B
A
Product number (please contact us)
TQS-477AA-7R : X1L000301000100
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TQS-477AA-7R | 1 FUNCTIONS, 190 MHz, SAW FILTER |
| TQS-477AA-7R | 1 FUNCTIONS, 190 MHz, SAW FILTER |
| TQS-465AA-7R | 1 FUNCTIONS, 183.6 MHz, SAW FILTER |
| TQS-516EA-7G | 1 FUNCTIONS, 881.5 MHz, SAW FILTER |
| TQS-530S-7G | 1 FUNCTIONS, 836.5 MHz, SAW FILTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
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| TQS5202TR | 制造商:TriQuint Semiconductor 功能描述:RF AND MICROWAVE SWITCH |
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