2728 [KR]
Bandpass Filter; 带通滤波器
| 型号： | 2728 |
| 厂家： | 
KR ELECTRONICS, INC. |
| 描述： | Bandpass Filter |
| 文件： | 总2页 (文件大小：48K) |
| 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 2728 is a 1 MHz bandpass filter with a minimum 3 dB
bandwidth of 200 KHz. Other center frequencies and band-
widths available. Please consult the factory.
Features
• 1 MHz Center Frequency
• 3 dB Bandwidth, 200 KHz min
• SMA connectors
• 50 Ω Source and Load
Typical Performance
Passband Amplitude
Overall Response
(1 dB/div)
(10 dB/div)
17 Oct 2006 14:37:24
17 Oct 2006 14:38:39
CH1
S
log MAG
1 dB/
REF 0 dB
CH2
S
log MAG
10 dB/
REF 0 dB
21
21
PRm
Cor
PRm
CH1 CENTER 1.000 000 MHz
SPAN .200 000 MHz
CH2 START .100 000 MHz
STOP 10.000 000 MHz
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
© 2006, KR Electronics, Inc.
Page 1
KR Electronics, Inc.
www.krfilters.com
KR Electronics 2728 Bandpass
Specifications
Parameter
Specification
Bandpass
1 MHz
Typical
Filter type
Center Frequency
Insertion Loss
< 3 dB
1.25 dB
3 dB Bandwidth
Attenuation at 0.5 MHz
Attenuation at 1.9 MHz
Source and Load
200 KHz min
> 40 dB
218 KHz
> 40 dB
50 Ω
Physical Dimensions
Notes:
1. Dimensions in inches
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
© 2006, KR Electronics, Inc.
Page 2
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