Low Pass Filter
50Ω
DC to 400 MHz
-55°C to 100°C
-55°C to 100°C
0.5W max.
Plug-In
PLP-450+
PLP-450
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power Input
Features
• rugged welded case, hermetic
• other standard and custom PLP models available with
wide selection of fco
CASE STYLE: A01
PRICE: $13.70 ea. QTY (1-9)
Pin Connections
INPUT
OUTPUT
GROUND
CASE GROUND
DEMO BOARD
Applications
1
8
2,3,4,5,6,7
2,3,4,5,6,7
TB-305
•
•
•
•
test equipment
lab use
transmitters/receivers
military/hi-rel applications
PASSBAND
(MHz)
(loss < 1 dB)
DC-400
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Low Pass Filter Electrical Specifications
fco (MHz)
Nom.
(loss 3 dB)
440
STOPBAND
(MHz)
(loss > 20 dB)
580-750
(loss > 40 dB)
750-1800
Passband
Typ.
1.7
VSWR
(:1)
Stopband
Typ.
18
Outline Drawing
typical frequency response
40 dB
ATTENUATION, dB
electrical schematic
RF IN
RF OUT
20 dB
3
dB
1
dB
DC
0.9
1
1.35
1.75
3
FREQUENCY / Fco
Typical Performance Data
Outline Dimensions (
inch
)
mm
A
B
.770
.800
19.56 20.32
G
H
.200
.20
5.08
5.08
C
D
.385
.400
9.78 10.16
J
K
.14
.031
3.56
0.79
E
F
.370
.400
9.40 10.16
wt
grams
5.2
Frequency
(MHz)
10.00
80.00
147.50
217.50
285.00
355.00
400.00
420.00
440.00
545.00
555.00
565.00
570.00
575.00
580.00
590.00
620.00
680.00
700.00
720.06
750.00
975.00
1112.50
1250.00
1387.50
1525.00
1592.50
1662.50
1730.00
1800.00
at RF level of 0 dBm
Insertion Loss
(dB)
_
0.02
0.06
0.10
0.19
0.25
0.46
0.63
1.01
2.84
26.52
28.57
30.55
31.51
32.52
33.47
35.44
40.86
51.19
54.79
57.91
62.99
69.53
78.46
68.87
69.76
70.50
68.09
71.23
72.22
67.80
RETURN LOSS
x
σ
Return Loss
(dB)
42.4
33.6
28.3
21.0
21.4
16.3
18.0
12.8
5.2
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Frequency
(MHz)
10.00
80.00
147.50
217.50
285.00
355.00
400.00
410.00
420.00
430.00
440.00
545.00
550.00
555.00
560.00
565.00
570.00
575.00
580.00
590.00
600.00
620.00
640.00
680.00
700.00
720.00
750.00
975.00
1042.50
1112.50
GROUP DELAY
Group Delay
(nsec)
1.96
2.10
2.16
2.27
2.60
3.25
4.26
4.76
5.32
5.87
5.99
1.52
1.28
1.45
1.42
1.12
0.88
1.20
1.11
1.48
1.67
0.93
1.24
0.64
0.62
0.59
0.58
0.56
0.53
0.52
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.9
0.9
1.0
1.0
1.0
1.0
1.0
1.1
1.6
1.8
1.2
2.7
2.1
9.9
2.9
8.2
5.6
0.9
4.9
6.0
4.1
INSERTION LOSS
100
INSERTION LOSS (dB)
80
60
40
20
0
at RF level of 0 dBm
50
RETURN LOSS (dB)
40
30
20
10
0
10.0
GROUP DELAY (nsec)
0
360
720
1080
FREQUENCY(MHz)
1440
1800
at RF level of 0 dBm
8.0
6.0
4.0
2.0
0.0
0
210
420
630
FREQUENCY (MHz)
840
1050
0
360
720
1080
FREQUENCY(MHz)
1440
1800
Distribution Centers
NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits
®
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
REV. A
M98898
PLP-450
060711
Mini-Circuits
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