參數(shù)資料
型號(hào): DFY2R897CR942BHB
廠商: MURATA MANUFACTURING CO LTD
英文描述: 897.5 MHz(Tx), 942.5 MHz(Rx), DUPLEXER
封裝: SMD, 3 PIN
文件頁(yè)數(shù): 1/1頁(yè)
文件大小: 39K
代理商: DFY2R897CR942BHB
21
2
!
Please read rating and
!
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.
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.
EGSM: DFYH Series
I
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
(in mm)
Tolerances unless
otherwise specified :
±
0.2
Land
Resist
20
11
5
3 3 3
(3)
1
±
0
5
3
2
TX
ANT
RX
2
1
2
3.5
1.5
1
1
2
2
1
0.1
4
DFYH5897MHDJ AA
I
Characteristics
Pass Band (Tx)
R
A
0
40
920.0
820.0
1020.0
10
20
30
Frequency (MHz)
0
10
20
30
40
Spurious (Tx)
A
0
80
3000.0
500.0
5500.0
20
40
60
Frequency (MHz)
Pass Band (Rx)
R
A
0
80
925.0
825.0
1025.0
20
40
60
Frequency (MHz)
0
10
20
30
40
Spurious (Rx)
A
0
80
1750.0
500.0
3000.0
20
40
60
Frequency (MHz)
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)
DFYH5897MHDJAA
897.5
35
2.0
15
(935 to 960MHz)
942.5
35
4.3
20
(905 to 915MHz)
-30 to +85
!
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
!
Note
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