KR 2518

KR Electronics 2518 Bandpass Filter
KR Electronics, Inc.
www.krfilters.com
General Description
Features
• Surface Mount Package
• 150 MHz Center Frequency
• >40 dB Stopband
• 50 Ω Source and Load
KR 2518 is a 150 MHz surface mount bandpass filter. Other
center frequencies and bandwidths available. Please consult the
factory.
Typical Performance
Passband Amplitude & Group Delay
Overall Response
(1 dB/div & 5 nsec/div)
(5 dB/div)
3 Dec 2003 13:22:01
CH1
CH2
S21
S21
LOG
DEL
1 dB/
5 ns/
3 Dec 2003 13:22:51
REF 0 dB
REF 24 ns
CH1
Cor
S21
LOG
5 dB/
REF 0 dB
Cor
Smo
Cor
CENTER
150 . 000
000
MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2003, KR Electronics, Inc.
SPAN
16 . 000
000
MHz
CENTER
150 . 000
000
MHz
SPAN
Web
Email
Phone
Fax
200 . 000
000
MHz
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
www.krfilters.com
KR Electronics 2518 Bandpass
Specifications
Parameter
Specification
Filter type
Bandpass
Center Frequency
150 MHz
Insertion Loss
< 4 dB ( 2 dB Typical)
Minimum 1 dB Bandwidth
16 MHz
Attenuation at 107 MHz
> 40 dB
Attenuation at 198 MHz
> 40 dB
50 Ω
Source and Load
Physical Dimensions
Notes:
1. Surface mount package — Metal cover, open frame
2. Dimensions in inches
3. Use SN60 or SN63 solder during installation
4. If boards are cleaned after installation, units must be completely
dried to remove any entrapped moisture that will effect electrical
performance
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2003, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 2