参数资料
型号: FAR-F4CH-243M95-T101D
厂商: FUJITSU LTD
元件分类: 声表面波滤波器
英文描述: 1 FUNCTIONS, 243.95 MHz, SAW FILTER
文件页数: 1/3页
文件大小: 95K
代理商: FAR-F4CH-243M95-T101D
Customer Name
Standard specification
FUJITSU MEDIA DEVICES LIMITED
System
IF filter for PHS handset phone
DATE
Dec. 13 2002
FMD Part Number
FAR-F4CH-243M95-T101D
Version 1.1
Table 1 Electrical Specification
Specification
Item
Sign
Conditions
Min.
Typ.
Max.
Unit
Remarks
Nominal center frequency
fo
--
243.95
--
MHz
3dB down band width
BW
--
585
--
kHz
Minimum Insertion Loss
IL
fo+/-110kHz
--
2.1
5.0
dB
Amplitude ripple *
A rip
fo+/-110kHz
--
0.1
1.0
dB
Group Delay ripple
fo+/-110kHz
--
0.3
1.0
us
fo-21.6MHz
60
78
--
dB
fo-1.2MHz
40
71
--
dB
fo-0.6MHz
25
30
--
dB
fo+0.6MHz
25
33
--
dB
fo+1.2MHz
37
45
--
dB
Out of band rejection
(IL min. referenced)
fo+21.6MHz
55
67
--
dB
Device Size
3.8 x 3.8 x 1.5
mm
* Amplitude ripple is determined as the biggest number among adjacent peak-peak differences
through the pass band.
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