參數(shù)資料
型號(hào): TMXAF32
廠商: TEMEX COMPONENTS
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 1880 MHz, SAW FILTER
封裝: ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
文件頁(yè)數(shù): 3/6頁(yè)
文件大?。?/td> 498K
代理商: TMXAF32
TMX AF32
SAW Bandpass Filter – GSM 1900 Base Station – RF
Preliminary Specification (Rev. -)
September 28
th, 2006
Technical Characteristics
Operating Temperature range : [-35°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
-
1880
-
Absolute attenuation
From 500 kHz to 1450 MHz
dB
35
38
-
From 1450 MHz to 1600 MHz
dB
30
35
-
From 1600 MHz to 1720 MHz
dB
25
29
-
From 2000 MHz to 2100 MHz
dB
17
22
-
From 2100 MHz to 3000 MHz
dB
25
28
-
Minimum Insertion Loss in 1850 MHz–1910 MHz
dB
-
2.5
3.0
Amplitude Variation in 1850 MHz–1910 MHz
(3)
dB
-
0.5
1.0
Input VSWR in 1850 MHz–1910 MHz
-
1.5:1
2.1:1
Output VSWR in 1850 MHz–1910 MHz
-
1.5:1
2.1:1
Temperature Coefficient
ppm/°C
-
-64
-
Notes :
(1) Typical values are nominal performances at room temperature
(2) No 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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