參數(shù)資料
型號(hào): TMXAC26
廠商: TEMEX COMPONENTS
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 453.65 MHz, SAW FILTER
封裝: ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
文件頁數(shù): 3/6頁
文件大?。?/td> 492K
代理商: TMXAC26
TMX AC26
SAW Bandpass Filter – CDMA450 BLOCK H – Tx RF
Tentative Specification (Rev. -)
July 4
th, 2006
Technical Characteristics
Operating Temperature range : [-30°C ; + 85°C]
Electrical Parameters
Unit
Minimum
Typical
(1)
Maximum
Source Impedance (single ended)
-
50
(2)
-
Load Impedance (single ended)
-
50
(2)
-
Center Frequency fo
MHz
-
453.65
-
Absolute attenuation
500 kHz to 350 MHz
dB
30
43
-
350 MHz to 440 MHz
dB
25
31
-
461.3 MHz to 462.3 MHz
dB
40
45
-
462.3 MHz to 464.5 MHz
dB
45
55
-
464.5 MHz to 466 MHz
dB
40
50
-
466 MHz to 850 MHz
dB
30
37
850 MHz to 950 MHz
dB
28
35
950 MHz to 1500 MHz
dB
25
30
-
1500 MHz to 2100 MHz
dB
10
15
-
Maximum Insertion Loss in 451.3 MHz–456 MHz
dB
-
2.0
3.5
Amplitude Variation in 451.3 MHz–456 MHz
(3)
dB
-
0.8
1.5
Input VSWR in 451.3 MHz–456 MHz
-
1.6:1
2.0:1
Output VSWR in 451.3 MHz–456 MHz
-
1.6:1
2.0:1
Temperature Coefficient
ppm/°C
-
-32
-
Notes :
(1) Typical values are nominal performances at room temperature
(2) No external matching circuit is required
(3) The amplitude variation is defined as the maximum level – minimum level over the given bandwidth
50
/ 50 Configuration
GND
Input
50
Single Ended
Output
50
Single Ended
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
2
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