參數資料
型號: ECS-DSF947.5B-21
廠商: Electronic Theatre Controls, Inc.
英文描述: SAW FILTER
中文描述: 聲表濾波器
文件頁數: 1/1頁
文件大?。?/td> 61K
代理商: ECS-DSF947.5B-21
ECS-DSF947.5B-21 SAW FILTER
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
MIN
25.0
TYP
947.5
MAX
3.3
1.4
Center Frequency
Insertion Loss
Pass Band
Passband Ripple
MHz
dB
MHz
dB
dB
dB
dB
dB
dB
935 to 960 MHz
935 to 960 MHz
DC to 871 MHz
890 to 915 MHz
980 to 1025 MHz
1025 to 1705 MHz
1705 MHz to 3000 MHz
935 to 960 MHz
50.0
30.0
25.0
45.0
25.0
Passband VSWR
Operating Temperature
Storage Temperature
2:1
+80
+85
-30
-40
°C
°C
PACKAGE DIMENSIONS (mm)
Rev 3/02
1
2
3
4
5
6
Ground
Signal
Ground
Ground
Signal
Ground
Figure 1) Top, Side, Bottom and End Views
Pad Connections
PARAMETERS
Part Number
ECS-DSF947.5B-21
Units
CONDITIONS
ECS-D479.5B
Relative Attenuation
ECS INC. INTERNATIONAL
1105 S. Ridgeview, Olathe KS 66062 · 913-782-7787 · Fax 913-782-6991 · WWW.ECSXTAL.COM
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