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參數(shù)資料
| 型號(hào)： | TMXU026 |
| 廠商： | TEMEX COMPONENTS |
| 元件分類(lèi)： | 聲表面波濾波器 |
| 英文描述： | 1 FUNCTIONS, 453.65 MHz, SAW FILTER |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 420K |
| 代理商： | TMXU026 |
TMX U026
SAW Bandpass Filter - CDMA450 BLOCK H - Tx RF
Preliminary Specification (Rev 1)
September 24
th, 2004
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
Operating temperature range : [-30°C; +85°C]
Electrical Parameters
Unit
Minimum
Typical
(1)
Maximum
Source Impedance (single ended)
-
50
-
Load Impedance (single ended)
-
50
-
Center Frequency fo
MHz
-
453.65
-
Absolute Attenuation
500 kHz to 350 MHz
dB
30
35
-
350 MHz to 440 MHz
dB
25
30
-
461.3 MHz to 462.3 MHz
dB
40
45
-
462.3 MHz to 464.5 MHz
dB
45
50
-
464.5 MHz to 466 MHz
dB
40
45
-
466 MHz to 850 MHz
dB
30
35
-
850 MHz to 950 MHz
dB
28
32
-
950 MHz to 1572 MHz
dB
30
35
-
1572 MHz to 1576 MHz
dB
40
45
-
1576 MHz to 2100 MHz
dB
30
35
-
Maximum Insertion Loss in 451.3 MHz-456 MHz
dB
-
2
3.5
Amplitude Variation in 451.3 MHz-456MHz
(2)
dB
-
0.7
1.5
Input VSWR in 451.3 MHz-456MHz
-
1.7 :1
2.0 :1
Output VSWR in 451.3 MHz-456MHz
-
1.7 :1
2.0 :1
Input Power in 451.3 MHz-456 MHz
dBm
-
31
Package type & size
Length x Width
mm
-
3.8 x 3.8
-
Height
mm
-
1.1
1.375
Pin Out
Input
2
Output
5
Case Ground
1, 3, 4, 6
To Be Grounded
1, 3, 4, 6
Notes :
(1)
Typical values are nominal performances at room temperature
(2)
The amplitude variation is defined as the maximum level – minimum level over the given bandwidth
(3)
Minimum lifetime @ 50°C, 1.2W CW higher than 50000 hours.
50
/ 50 CONFIGURATION
GND
Input
50
Single
Output
50
Single
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