參數(shù)資料
型號: TMXS143
廠商: TEMEX COMPONENTS
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 869 MHz, SAW FILTER
文件頁數(shù): 2/4頁
文件大?。?/td> 226K
代理商: TMXS143
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
TMX S143
SAW BANDPASS FILTER - ISM - RF
Specification (Rev. 2)
2
Source impedance (single ended)
Load impedance (single ended)
Center frequency fo
Absolute attenuation
300 kHz to 856.4 MHz
856.4 MHz to 858.5 MHz
879 MHz to 883 MHz
883 MHz to 1200 MHz
1200 MHz to 2000 MHz
Maximum insertion loss in 868 MHz-870 MHz
Amplitude variation in 868 MHz-870 MHz (3)
Input VSWR in 868 MHz-870 MHz at 25°C
Output VSWR in 868 MHz-870 MHz at 25°C
Input power in 868 MHz-870 MHz (4)
Package type & size
Length x Width
Height
Pin out
Input
Case Ground
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
2
-
3.0
0.8
2.3:1
25
-
1.40
50 (2)
869
42
35
54
40
2.4
0.3
1.8:1
-
3.0 x 3.0
1.25
5
1, 3, 4, 6
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
March
2004
Electrical Parameters
Unit
Minimum
Typical (1)
Maximum
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
(4): Minimum life time at 50° C superior to 175 000 hours.
MHz
dB
-
dBm
mm2
mm
Output
To Be Grounded
-
40
20
30
45
35
-
2
1, 3, 4, 6
Operating temperature range: [-40°C ; +85°C]
50
/ 50 CONFIGURATION
Output
50
Single
GND
Input
50
Single
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