KR 2435-55

KR Electronics, Inc.
KR 2435-55 Bandpass Filter
www.krfilters.com
General Description
KR 2435-55 is a surface mount bandpass filter. Other center frequencies and bandwidths available. Please consult the factory.
Features
• Surface Mount Package
• Sharp Transition to Stopband
• >50 dB Stopband
• 50 Ω Source and Load
Typical Performance
Passband Amplitude & Group Delay
Overall Response
(1 dB/div and 20 nsec/div)
(10 dB/div)
18 Jun 2002 13:33:26
CH1
CH2
S 21
S 21
log MAG
delay
1 dB/
20 ns/
18 Jun 2002 13:33:55
REF 0 dB
REF 100 ns
CH1
PRm
S 21
log MAG
10 dB/
REF 0 dB
PRm
SPAN
50 MHz
SPAN
10 MHz
1
2
PRm
Smo
CENTER 55.000 000 MHz
SPAN 10.000 000 MHz
Figure 1
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2002, KR Electronics, Inc.
CENTER 55.000 000 MHz
SPAN 50.000 000 MHz
Figure 2
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
www.krfilters.com
KR 24352435-55 Bandpass
Specifications
Parameter
Specification
Filter type
Bandpass
Center Frequency
55 MHz
Insertion Loss
< 4 dB
Min 3 dB Bandwidth
10 MHz
Max 50 dB Bandwidth
20 MHz
Passband VSWR
< 1.4:1
Source and Load
50 Ω
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
© 2002, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 2