871-IF38.912M-E [OSCILENT]
38.912 MHz IF SAW Filter for DAB Application 1.5 MHz Bandwidth; 38.912 MHz的IF数字音频广播应用1.5 MHz带宽SAW滤波器
| 型号： | 871-IF38.912M-E |
| 厂家： | 
OSCILENT CORPORATION |
| 描述： | 38.912 MHz IF SAW Filter for DAB Application 1.5 MHz Bandwidth |
| 文件： | 总3页 (文件大小：420K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Oscilent Corporation IF SAW Filter | 871-IF38.912M-E
Page 1 of 3
IF SAW Filter
Part Number
Package
Application
Last Modified
871-IF38.912M-E
11.5 x 4.8 SMD
DAB
Jan. 01, 2007
TYPE :
38.912 MHz IF SAW Filter for DAB Application
1.5 MHz Bandwidth
PART NUMBER :
871-IF38.912M-E
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Center Frequency
Insertion Loss at Fo
-3.0 dB Bandwidth
Minimum
Typical
38.912
17.0
1.5
Maximum
Units
MHz
dB
-
-
-
19.0
-
-
MHz
MHz
dB
-
2.7
-
-30.0 dB Bandwidth
40
40
40
40
-
45
-
Relative Attenuation 30.00 to 36.26 MHz
Relative Attenuation 36.26 to 37.30 MHz
Relative Attenuation 40.60 to 41.40MHz
Relative Attenuation 41.40 to 50.00MHz
Source Impedance (Single Ended or Balanced)*
Load Impedance (Single Ended or Balanced)*
Group Delay Variation
Storage Temperature
Operating Temperature
Temperature Coefficient
Absolute Delay at Fo
48
-
dB
48
-
dB
50
-
dB
50/2000
50/2000
80
-
-
ohm
ohm
ns
-
-
200
+85
+80
-
-40
-30
-
-
ppm/°C
°C
-
-20
ppm/°C
µsec
-
1.36
-
* With Matching Network (Ref. Testing Environment Circuit as shown below)
Those impedances could be modified with different impedance values and/or structures, if necessary.
** Custom SAW IF Filters available. Contact Oscilent for assistance.
PACKAGE OUTLINE (mm)
Oscilent Corporation IF SAW Filter | 871-IF38.912M-E
Page 2 of 3
TEST CIRCUIT
SOURCE AND LOAD IMPEDANCE: 50 or 2K ohm
FREQUENCY RESPONSE
Oscilent Corporation IF SAW Filter | 871-IF38.912M-E
Page 3 of 3
GROUP DELAY VARIATION
871-IF38.912M-E
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