2843 [KR]
30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz; 30MHz的带通滤波器。该过滤器具有3.2兆赫的最小3 dB带宽
| 型号： | 2843 |
| 厂家： | 
KR ELECTRONICS, INC. |
| 描述： | 30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz |
| 文件： | 总2页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KR Electronics, Inc.
www.krfilters.com
KR Electronics
General Description
KR 2843 is a 30 MHz bandpass filter. The filter has a minimum
3 dB bandwidth of 3.2 MHz. Other passband frequencies are
available. Please consult the factory.
Features
• 30 MHz Center Frequency
• SMA Connectors
• 50 Ω Source and Load
Typical Performance
Passband Amplitude & Group Delay
Overall Response
(1 dB/div and 100 nsec/div)
(10 dB/div)
10 Jun 2008 12:13:07
10 Jun 2008 12:15:11
CH1
CH2
S31
S31
LOG
DEL
1 dB/
100 ns/
REF -2 dB
REF 300 ns
CH1
S31
LOG
10 dB/
REF 0 dB
Cor
Avg
16
Smo
Cor
START
.
010
000
MHz
STOP
100
.
000
000
MHz
CENTER
30
.
000
000
MHz
SPAN
4. 000
000
MHz
Web
www.krfilters.com
sales@krfilters.com
(732) 636-1900
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
Email
Phone
Fax
(732) 636-1982
© 2008, KR Electronics, Inc.
Page 1
KR Electronics, Inc.
www.krfilters.com
KR Electronics 2843
Specifications
Parameter
Specification
Bandpass
30 MHz
< 3.5 dB
< 3 dB
Filter type
Center Frequency
Insertion Loss
Attenuation at 28.4 MHz
Attenuation at 31.6 MHz
Attenuation at 26 MHz
Attenuation at 35 MHz
Source and Load
< 2 dB typical
< 2 dB typical
50 dB typical
50 dB typical
< 3 dB
> 40 dB
> 40 dB
50 Ω
Physical Dimensions
Dimensions in inches
Metal Case
Web
www.krfilters.com
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
Email
Phone
Fax
sales@krfilters.com
(732) 636-1900
(732) 636-1982
© 2008, KR Electronics, Inc.
Page 2
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