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ISO 9001 ISO 14001 CERTIFIED
Mini-Circuits
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
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RF/IF MICROWAVE COMPONENTS
minicircuits.com
ALL NEW
Outline Drawing
Maximum Ratings
Outline Dimensions (
)
inch
mm
Low Pass Filter Electrical Specications
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
RF Power Input
0.5W max.
Applications
test equipment
lab use
transmitters/receivers
military/hi-rel applications
Features
rugged welded case, hermetic
other standard and custom PLP models available with
wide selection of fco
Low Pass Filter
PLP-1.9+
PLP-1.9
REV. A
M98898
PLP-1.9
071031
50
DC to 1.9 MHz
PASSBAND
(MHz)
fco (MHz)
Nom.
STOPBAND
(MHz)
VSWR
(:1)
(loss < 1 dB)
(loss 3 dB)
(loss > 20 dB)
(loss > 40 dB)
Passband
Typ.
Stopband
Typ.
DC-1.9
2.5
3.4-4.7
4.7-200
1.7
18
electrical schematic
RF IN
RF OUT
INSERTION LOSS
0
20
40
60
80
100
0.1
1
10
100
1000
FREQUENCY(MHz)
INSERTION
LOSS
(dB)
at RF level of 0 dBm
RETURN LOSS
0
10
20
30
40
50
0.1
1
10
100
1000
FREQUENCY(MHz)
RETURN
LOSS
(dB)
at RF level of 0 dBm
GROUP DELAY
0
200
400
600
800
1000
1.0
1.7
2.4
3.1
3.8
FREQUENCY (MHz)
GROUP
DELAY
(nsec)
at RF level of 0 dBm
typical frequency response
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
Return Loss
(dB)
Frequency
(MHz)
Group Delay
(nsec)
_
x
σ
0.10
0.09
0.01
40.00
1.00
390.94
1.20
0.24
0.02
22.11
1.00
393.92
1.40
0.26
0.01
23.88
1.10
397.21
1.60
0.31
0.01
26.19
1.10
400.27
1.80
0.40
0.02
21.19
1.20
406.34
1.90
0.45
0.02
21.37
1.30
410.76
2.10
0.75
0.12
15.39
1.30
417.77
2.30
2.93
0.75
5.05
1.40
425.39
2.50
8.32
1.21
1.43
1.40
434.33
2.70
14.69
1.17
0.59
1.50
444.37
2.80
17.71
1.12
0.45
1.60
455.27
3.00
23.30
1.01
0.32
1.60
468.79
3.10
25.89
0.96
0.29
1.70
484.50
3.30
30.68
0.90
0.24
1.80
506.65
3.40
32.92
0.87
0.22
1.90
554.15
3.60
37.12
0.84
0.20
1.90
579.78
3.80
41.00
0.81
0.18
2.00
642.41
4.00
44.61
0.79
0.17
2.10
720.76
4.30
49.67
0.81
0.15
2.20
779.41
4.50
52.78
0.80
0.14
2.30
768.87
4.70
55.74
0.88
0.13
2.40
675.19
5.00
60.00
0.86
0.11
2.50
579.64
29.40
92.50
4.17
0.17
2.70
390.84
53.80
91.19
3.63
0.42
2.80
286.22
78.10
92.39
2.10
0.45
3.00
230.56
102.50
87.80
2.75
0.46
3.10
182.81
126.90
89.05
3.87
0.47
3.30
153.96
151.30
87.17
2.60
0.46
3.40
132.22
175.60
92.87
7.14
0.44
3.60
109.19
200.00
86.82
4.04
0.44
3.80
92.80
1 dB compression at +13 dBm input power
40 dB
20 dB
3 dB
1 dB
FREQUENCY / Fco
A
TTENU
A
TION,
dB
DC
0.9
1
1.35
1.75
3
Plug-In
A
BC
D
E
F
.770
.800
.385
.400
.370
.400
19.56
20.32
9.78
10.16
9.40
10.16
GH
J
K
wt
.200
.20
.14
.031
grams
5.08
3.56
0.79
5.2
CASE STYLE: A01
PRICE: $16.20 ea. QTY (1-9)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Sufx identies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualications.
Pin Connections
INPUT
1
OUTPUT
8
GROUND
2,3,4,5,6,7
CASE GROUND
2,3,4,5,6,7