KR 2607 Bandpass Filter
General Description
KR 2607 is a 89.6 MHz surface mount bandpass filter. Other
center frequencies and bandwidths available. Please consult the
factory.
KR Electronics, Inc.
www.krfilters.com
Features
•
Surface Mount Package
•
Sharp Transition to Stopband
•
>50 dB Stopband
•
50
Ω
Source and Load
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div & 10 nsec/div)
6 May 2005 11:42:30
CH1
CH2
S31
S31
LOG
DEL
1 dB/
10 ns/
REF -2 dB
REF 50 ns
Overall Response
(10 dB/div)
6 May 2005 11:40:46
CH1
S31
LOG
10 dB/
REF 0 dB
Cor
Cor
Smo
Cor
CENTER
89 . 600
000
MHz
SPAN
16 . 000
000
MHz
START
. 100
000
MHz
STOP
179 . 300
000
MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2005, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR 2607 Bandpass
Specifications
Parameter
Filter type
Center Frequency
Insertion Loss
Minimum 2.5 dB Passband
Attenuation 72 MHz
Attenuation 107.2 MHz
Source and Load
Specification
Bandpass
89.6 MHz
< 3 dB
81.6 to 97.6 MHz
> 50 dB
> 50 dB
50
Ω
www.krfilters.com
Physical Dimensions
Notes:
1. Surface mount package — Metal cover, open frame
2. Dimensions in inches
3. Use SN60 or SN63 solder during installation—Max reflow temperature 205° C for 10 sec
4. If boards are cleaned after installation, units must be completely dried to remove any
entrapped moisture that will effect electrical performance
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2005, KR Electronics, Inc.