BHP-25 Datasheet, PDF (1/1 Pages) Mini-Circuits – High Pass Filter 50Ω 27.5 to 800 MHz

Coaxial
High Pass Filter
BHP-25+
50Ω 27.5 to 800 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power Input
-55°C to 100°C
-55°C to 100°C
0.5W max.
Outline Drawing
Features
• rugged shielded case
• other standard and custom BHP
models available with wide selection of fco
Applications
• lab use
• transmitters/receivers
• radio communications
CASE STYLE: FF55
Connectors Model
Price
Qty.
BNC
BHP-25+
$38.95 ea. (1-9)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
High Pass Filter Electrical Specifications
STOPBAND
(MHz)
(loss > 40 dB)
DC-13
(loss > 20 dB)
13-19
fco (MHz)
Nom.
(loss 3 dB)
25
PASSBAND
(MHz)
(loss <1 dB)
27.5-800
Stopband
Typ.
VSWR
(:1)
Passband
Typ.
18
1.7
typical frequency response
40
electrical schematic
RF IN
RF OUT
20
Outline Dimensions
(
inch
mm
)
B
D wt
.54 2.59 grams
13.72 65.79 40.0
3
1
DC .5 .75 1 1.1
Frequency/fco
Typical Performance Data
Frequency
(MHz)
Insertion Loss
_
x
(dB)
σ
Return Loss
(dB)
Frequency
(MHz)
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
25.00
27.00
28.00
29.00
30.00
50.00
100.00
150.00
200.00
250.00
300.00
350.00
400.00
450.00
500.00
550.00
600.00
650.00
700.00
750.00
800.00
67.19
3.53
68.52
6.60
58.67
1.74
53.20
1.29
48.60
0.72
43.62
0.76
38.71
0.65
34.04
0.72
29.51
0.70
1.37
0.11
0.47
0.03
0.45
0.04
0.42
0.06
0.39
0.06
0.25
0.01
0.18
0.00
0.20
0.00
0.21
0.00
0.23
0.00
0.24
0.00
0.27
0.00
0.28
0.00
0.30
0.00
0.32
0.00
0.35
0.00
0.36
0.00
0.39
0.01
0.41
0.01
0.43
0.01
0.45
0.01
0.16
0.15
0.11
0.20
0.20
0.33
0.34
0.29
0.38
8.53
26.43
18.63
17.01
17.14
19.33
30.73
25.92
23.84
22.80
21.78
20.86
19.97
19.15
18.38
17.74
17.04
16.51
15.88
15.38
14.89
10.00
11.00
12.00
13.00
14.00
15.00
16.00
17.00
18.00
25.00
27.00
28.00
29.00
30.00
50.00
100.00
150.00
200.00
250.00
300.00
350.00
400.00
450.00
500.00
550.00
600.00
650.00
700.00
750.00
800.00
Group Delay
(nsec)
40.11
34.82
31.93
29.96
28.87
28.34
25.81
24.89
28.84
65.12
59.20
53.28
46.47
40.06
9.87
2.50
1.26
0.85
0.65
0.55
0.48
0.44
0.41
0.40
0.38
0.37
0.35
0.34
0.34
0.34
at RF level of 0 dBm
100
INSERTION LOSS
at RF level of 0 dBm
35
RETURN LOSS
at RF level of 0 dBm
70
GROUP DELAY
30
60
10
25
50
20
40
15
30
1
10
20
5
10
0
0
200
400
600
800
0
0
200
400
600
800
0
0
200
400
600
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
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RF/IF MICROWAVE COMPONENTS
800
REV. C
M108294
BHP-25+
070404