Outline Drawing
Maximum Ratings
Outline Dimensions ( )
inch
mm
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
electrical schematic
typical frequency response
Bandpass Filter Electrical Specifi cations
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Operating Temperature
-55C to 100C
Storage Temperature
-55C to 100C
RF Power Input
0.5W max.
Applications
harmonic rejection
lab use
Return Loss
(dB)
Frequency
(MHz)
Group Delay
(nsec)
_
x
Bandpass Filter
BIF-30
REV. OR
M97867
BIF-30
060323
Coaxial
50
Constant Impedance 25 to 35 MHz
INSERTION LOSS
0
10
20
30
40
50
0
30
60
90 120 150 180 210 240 270 300 330
FREQUENCY(MHz)
I
N
SERTI
O
N
LO
SS (
d
B)
at RF level of 0 dBm
RETURN LOSS
0
20
40
60
80
100
0
30
60
90 120 150 180 210 240 270 300 330
FREQUENCY(MHz)
RETURN LO
SS (
d
B)
at RF level of 0 dBm
GROUP DELAY
0.0
4.0
8.0
12.0
16.0
20.0
0
50
100
150
200
250
300
FREQUENCY (MHz)
GROUP DELAY (ns
e
c
)
at RF level of 0 dBm
MODEL
NO.
CENTER
FREQ.
(MHz)
PASSBAND
(MHz)
STOPBANDS
VSWR, 1.3:1 Typ.
TOTAL BAND
(MHz)
(loss<1 dB)
(loss > 10 dB)
at MHz
(loss > 20 dB)
at MHz
BIF-30
30
25-35
7 & 120
1.9 & 210
DC-330
CASE STYLE: FF55
Connectors Model
Price
Qty.
BNC
BIF-30
$36.95 ea. (1-9)
B
D
wt
.54
2.59
grams
13.72
65.79
40.0
1.0
30.97
0.1
59.5
5.3
4.911
1.2
29.52
0.1
57.9
7.0
5.392
1.4
28.29
0.1
57.1
8.0
5.612
1.5
27.23
0.1
56.5
12.0
6.685
1.7
26.25
0.1
56.0
16.0
8.448
1.9
25.40
0.1
55.5
20.0
10.612
2.0
24.95
0.1
55.8
21.0
11.190
5.3
16.33
0.1
49.5
25.0
12.864
7.0
13.88
0.1
47.5
26.0
13.075
8.0
12.64
0.1
46.0
27.3
13.145
12.0
8.66
0.1
41.6
28.8
12.980
16.0
5.59
0.1
37.4
30.0
12.639
20.0
3.10
0.1
33.5
31.0
12.237
26.0
0.66
0.1
29.6
32.3
11.647
28.7
0.26
0.1
28.0
33.8
10.775
31.0
0.25
0.1
26.7
35.0
10.047
33.7
0.55
0.1
26.1
36.0
9.449
44.0
2.99
0.1
27.1
44.0
5.471
45.0
3.25
0.1
27.2
45.0
5.093
70.0
8.33
0.1
30.4
70.0
1.581
95.0
11.72
0.1
31.5
95.0
0.883
120.0
14.33
0.1
31.8
120.0
0.718
121.0
14.43
0.1
31.8
121.0
0.703
180.0
19.47
0.1
31.2
150.8
0.518
210.0
21.85
0.1
30.8
180.3
0.428
211.0
21.93
0.1
30.8
210.0
0.305
258.6
26.09
0.2
29.8
233.8
0.196
282.4
28.52
0.2
29.3
234.0
0.244
306.2
31.23
0.3
28.7
258.0
0.031
330.0
34.20
0.4
28.2
282.0
0.378
Features
low VSWR in pass & stopbands, 1.3:1 typ.
rugged shielded case
custom fo models available
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