參數(shù)資料
型號: 4302-51
廠商: PEREGRINE SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: 50 Ohm RF Digital Attenuator 6-bit, 31.5 dB, DC-4.0 GHZ
中文描述: 0 MHz - 4000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.75 dB INSERTION LOSS-MAX
封裝: 4 X 4 MM, GREEN, QFN-20
文件頁數(shù): 4/11頁
文件大小: 469K
代理商: 4302-51
Product Specification
PE4302
Page 2 of 11
2003-2008 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0056-04
│ UltraCMOS RFIC Solutions
-50
-40
-30
-20
-10
0
500
1000
1500
2000
2500
3000
3500
4000
S
22
(
d
B
)
RF Frequency (MHz)
31.5dB
-50
-40
-30
-20
-10
0
500
1000
1500
2000
2500
3000
3500
4000
S
11
(
d
B
)
RF Frequency (MHz)
16dB
31.5dB
0
5
10
15
20
25
30
35
0
500
1000
1500
2000
2500
3000
3500
4000
A
tt
enuat
ion
(
d
B
)
No
rm
a
liz
ed
t
o
In
se
rt
io
n
Lo
ss
RF Frequency (MHz)
31.5dB
4dB
8dB
16dB
0.5dB
1dB
2dB
-6
-5
-4
-3
-2
-1
0
500
1000
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4000
In
se
rt
io
n
Los
s
(d
B
)
RF Frequency (MHz)
25C
-40C
85C
Typical Performance Data @ 25°C, VDD = 3.0 V
Figure 4. Attenuation at Major steps
Figure 6. Output Return Loss at Major
Attenuation Steps
Figure 5. Input Return Loss at Major
Attenuation Steps
Figure 3. Insertion Loss
相關(guān)PDF資料
PDF描述
4302-52 50 Ohm RF Digital Attenuator 6-bit, 31.5 dB, DC-4.0 GHZ
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4302-681 EMI/RFI FILTER Solder Mount
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