參數(shù)資料
型號(hào): CXG1045N
廠(chǎng)商: Sony Corporation
英文描述: High Power DPDT Switch for GSM
中文描述: 高功率的GSM雙刀雙擲開(kāi)關(guān)
文件頁(yè)數(shù): 2/5頁(yè)
文件大?。?/td> 64K
代理商: CXG1045N
– 2 –
CXG1045N
Block Diagram
RF1
RF2
RF4
RF3
VCTLA
High
Low
VCTLB
Low
High
RF1 – RF2, RF3 – RF4 ON
RF2 – RF3, RF4 – RF1 OFF
RF1 – RF2, RF3 – RF4 OFF
RF2 – RF3, RF4 – RF1 ON
Electrical Characteristics (1)
(Ta = 25°C)
Min.
18
15
36
35
Typ.
0.4
0.7
21
17
1.2
38
37
100
200
Max.
0.7
1.0
1.4
–31
–31
–31
–31
500
350
Unit
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
ns
μA
Item
Insertion loss
Isolation
VSWR
2nd harmonics
3rd harmonics
Input power for 1dB compression
Switching time
Control current
Symbol
IL
ISO
VSWR
2fo
3fo
P1dB
TSW
I CTL
Condition
3
,
4
1
,
2
,
5
3
,
4
1
,
2
,
5
1
to
5
1
,
2
3
1
,
2
3
3
1
,
2
0/5V control
1
RF Input terminal is RF2. (RF2
RF1, RF2
RF3), Pin = 32dBm, 1710 to 1785MHz, 0/5V control
2
RF Input terminal is RF4. (RF4
RF1, RF4
RF3), Pin = 32dBm, 1710 to 1785MHz, 0/5V control
3
RF Input terminal is RF4. (RF4
RF1, RF4
RF3), Pin = 34.5dBm, 880 to 915MHz, 0/5V control
4
Pin = 10dBm, 925 to 960MHz, 0/5V control
5
Pin = 10dBm, 1805 to 1880MHz, 0/5V control
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