参数资料
型号: TMXW409
厂商: TEMEX COMPONENTS
元件分类: 声表面波滤波器
英文描述: 1 FUNCTIONS, 36.17 MHz, SAW-VIDEO/SOUND FILTER
文件页数: 2/4页
文件大小: 404K
代理商: TMXW409
TMX W409
SAW Bandpass Filter – EUROPE DVB-T
Preliminary Specification (Rev-2)
June 12
th, 2005
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 : +25°c
Electrical Parameters
Unit
Minimum
Typical
Maximum
Source Impedance
(single ended)
-
50
-
Load Impedance
(balanced drive)
/ pF
-
2000 / 3
-
Center Frequency fo
(center between 10dB points)
MHz
-
36.17
-
Pass bandwidth
at 1.5dB: BW1.5dB
at 3dB: BW3dB
at 15dB: BW15dB
at 30dB: BW30dB
MHz
-
7.8
8.0
8.9
9.4
-
Sidelobe
From 25.00 MHz to 31.15 MHz
From 41.15 MHz to 42.00 MHz
From 42.00 MHz to 45.00 MHz
dB
33.0
31.0
34.0
40.0
36.0
41.0
-
Insertion attenuation IL
Reference level for the following data 36.17
MHz
dB
19.0
21.0
23.0
Amplitude ripple (p-p)
From 32.70 MHz to 39.65 MHz
dB
-
0.7
1.2
Group delay ripple (p-p)
From 32.35 MHz to 39.65 MHz
ns
-
50
-
Reflected Wave Signal Suppression
1.0s…..6.0s after main pulse
(test pulse 250ns, carrier frequency 36.17 MHz)
dB
42.0
52.0
-
Feed through Signal Suppression
1.2s…..1.1s before main pulse
(test pulse 250ns, carrier frequency 36.17 MHz)
dB
-
50
-
Impedance at 36.17 MHz
Input
Output
k // pF
-
2.8 // 15.5
2.4 // 4.4
-
Temperature coefficient of frequency TCf
ppm/K
-
-72
-
Package type
SIP5D
Maximum Ratings
Rating
Unit
Value
Operable Temperature Range
TA
-10 to +60
°C
Storage Temperature Range
Tstg
-40 to +70
°C
DC Voltage (between any terminals)
VDC
12
V
AC Voltage (between any terminals)
VPP
10
V
相关PDF资料
PDF描述
TMXW411 1 FUNCTIONS, 36.125 MHz, SAW FILTER
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