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參數(shù)資料
| 型號： | DFY21R54C1R64BTC |
| 廠商： | MURATA MANUFACTURING CO LTD |
| 英文描述： | 1643.5 MHz(Tx), 1542 MHz(Rx), DUPLEXER |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 333K |
| 代理商： | DFY21R54C1R64BTC |
25
2
!Note Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
W-DCMA: DFYHA Series
s Features
1. Low insertion loss for using high Q-value
dielectric resonators
2. Small and light for using high dielectric constant
ceramics
3. Excellent temperature stability for temperature
compensated dielectric constant (0+-5 ppm/degree C
max.)
4. Excellent mechanical stability without vibratile
structure
5. SMD and reflow soldering available
6. Mountable by automatic placement machine
Tolerances unless
otherwise specified :
±0.2
(in mm)
4
3.5
2.25
1.5
5
2.25
TX
1.5
14
RX
26-2.5
1
2.5
2.2
2.5
1.3
1.4
2.3
ANT
1
3.5
1.4
0.2
5.9
ANT
RX
TX
DFYHA1G95HFHAA
27
52
14.5+/-0.3
DFYHA1G95HFHAA
s Characteristics
Pass Band (Tx)
80
60
40
20
0
40
30
20
10
0
1800
2050
2300
Frequency (MHz)
Attenuation
(dB)
Return
Loss
(dB)
Spurious (Tx)
80
60
40
20
0
500
3000
5500
Frequency (MHz)
Attenuation
(dB)
Pass Band (Rx)
80
60
40
20
0
40
30
20
10
0
1800
2050
2300
Frequency (MHz)
Attenuation
(dB)
Return
Loss
(dB)
Spurious (Rx)
80
60
40
20
0
500
3000
5500
Frequency (MHz)
Attenuation
(dB)
Part Number
fo (Tx)
(MHz)
Bandwidth
(Tx)
(MHz)
IL at BW
(dB max.)
Attenuation
(dB min.)
fo (Rx)
(MHz)
Bandwidth
(Rx)
(MHz)
IL at BW
(dB max.)
Attenuation
(dB min.)
Operation
Temperature
Range (
°C)
DFYHA1G95HFHAA
1950
60
2.5
55
(2110 to 2170MHz)
2140
60
2.0
70
(1920 to 1980MHz)
-35 to +85
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
!Note
O81E.pdf 03.12.10
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