Coaxial
NLP-300+
NLP-300
Low Pass Filter
50Ω
DC to 270 MHz
Maximum Ratings
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
RF Power Input
0.5W max.
Features
• rugged shielded case
• other NLP models available with wide selection of
cut-off frequencies
CASE STYLE: FF57
ConnectorsModel
Price
Qty.
N-Type
NLP-300(+)
$35.95 ea. (1-9)
Permanent damage may occur if any of these limits are exceeded.
Applications
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
• lab use
• test equipment
• video equipment
Low Pass Filter Electrical Specifications­
PASSBAND
(MHz)
fco (MHz)
Nom.
STOPBAND
(MHz)
(loss < 1 dB)
(loss 3 dB)
(loss > 20 dB)
(loss > 40 dB)
Passband
Typ.
Stopband
Typ.
DC-270
297
410-550
550-1200
1.7
18
typical frequency response
Outline Drawing
electrical schematic
AT T E NUAT ION, dB
40 dB
R F IN
3 dB
1 dB
0.9
1
1.35
1.75
F R E QUE NC Y / F co
Outline Dimensions (
x
INSERTION LOSS
Return Loss
(dB)
σ
50
80
60
40
20
0
at RF level of 0 dBm
RETURN LOSS
10.0
40
30
20
10
0
1
10
100
1000
FREQUENCY(MHz)
Frequency
(MHz)
GROUP DELAY (nsec)
at RF level of 0 dBm
RETURN LOSS (dB)
INSERTION LOSS (dB)
Typical Performance Data
Group Delay
(nsec)
1.00
0.020.1
47.4
1.00
2.37
49.00
0.13
0.1
19.749.002.20
97.00
0.17
0.1
18.297.002.29
145.00
0.150.1
28.3
145.00
2.76
193.00
0.280.1
17.5
193.00
2.82
241.00
0.360.1
17.4
241.00
3.42
270.00
0.530.1
15.6
270.00
4.45
280.00
1.000.1
9.8
275.00
5.14
297.00
2.830.2
4.3
280.00
5.33
300.00
3.290.2
3.8
290.00
5.24
340.00
11.270.3
0.7
297.00
5.08
360.00
15.310.3
0.4
300.00
4.75
380.00
19.090.4
0.3
320.00
3.64
400.00
22.620.4
0.2
340.00
2.79
410.00
24.310.4
0.2
350.00
2.49
450.00
30.640.6
0.1
360.00
1.91
490.00
36.510.9
0.1
380.00
1.79
520.00
40.881.2
0.1
400.00
1.15
530.00
42.341.3
0.1
410.00
0.98
540.00
43.721.3
0.1
450.00
0.88
550.00
45.071.5
0.1
480.00
0.70
700.00
66.825.7
0.1
490.00
1.16
864.00
71.786.6
0.1
500.00
0.43
960.00
76.066.9
0.1
520.00
2.11
1056.00
70.053.2
0.1
530.00
0.67
1110.00
73.877.7
0.1
540.00
0.65
1120.00
72.315.1
0.1
550.00
0.63
1140.00
76.335.1
0.1
700.00
0.61
1150.00
72.333.5
0.1
800.00
0.59
1200.00
77.295.8
0.1
864.00
0.58
B
D
E
wt
.67
2.90
.82 grams
17.02 73.66 20.83 90.0
100
3
Insertion Loss
(dB)
_
Frequency
(MHz)
)
R F OUT
20 dB
DC
inch
mm
VSWR
(:1)
10000
1
10
100
1000
FREQUENCY(MHz)
10000
at RF level of 0 dBm
GROUP DELAY
8.0
6.0
4.0
2.0
0.0
0
173
346
519
FREQUENCY (MHz)
692
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
865
REV. A
M111708
NLP-300
090820
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