Low Pass Filter, 440MHz, ROHS COMPLIANT, CASE FF99
SLP-450+ Parametric
Parameter Name
Attribute value
Is it lead-free?
Lead free
Is it Rohs certified?
conform to
Maker
Mini-Circuits
package instruction
ROHS COMPLIANT, CASE FF99
Reach Compliance Code
not_compliant
ECCN code
EAR99
Maximum attenuation frequency
1800 MHz
minimum attenuation frequency
580 MHz
Attenuation at maximum frequency
40 dB
Attenuation@frequency min
20 dB
average input power
0.5 W
Center frequency or cutoff frequency (fo/fc)
440 MHz
diameter
17.02 mm
filter type
LOW PASS FILTER
high
50.29 mm
input connector
SMA FEMALE
input resistance
50 OHM
Maximum insertion loss
3 dB
Installation type
PANEL MOUNT
Maximum operating temperature
100 °C
Minimum operating temperature
-55 °C
Output connector
SMA MALE
Output impedance
50 OHM Ω
physical size
D17.02XH50.29 (mm)/D0.67XH1.98 (inch)
Terminal surface
Nickel (Ni)
voltage standing wave ratio
1.7
SLP-450+ Preview
Low Pass Filter
50Ω
DC to 400 MHz
-55°C to 100°C
-55°C to 100°C
0.5W max.
Coaxial
SLP-450+
Maximum Ratings
Operating Temperature
Storage Temperature
RF Power Input
Features
Permanent damage may occur if any of these limits are exceeded.
• good attenuation rate, 1.35 typ. 20dB/ 3dB BW ratio
• rugged shielded case
• other SLP models available with wide selection
of cut-off frequencies
Connectors
SMA
Model
SLP-450+
CASE STYLE: FF99
Price
Qty.
$34.95 ea. (1-9)
Applications
+ 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.
• lab use
• test equipment
• video equipment
PASSBAND
(MHz)
(loss < 1 dB)
DC-400
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
AT T E NUAT ION, dB
electrical schematic
R F IN
R F OUT
20 dB
3 dB
1 dB
DC
0.9
1
1.35
1.75
3
F R E QUE NC Y / F co
Typical Performance Data
Return Loss
(dB)
Frequency
(MHz)
Group Delay
(nsec)
Frequency
(MHz)
Insertion Loss
(dB)
_
x
σ
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
Outline Dimensions (
inch
)
mm
B
D
.67
1.98
17.02 50.29
E
wt
.312 grams
7.92
42.0
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
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
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
10.0
GROUP DELAY (nsec)
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
at RF level of 0 dBm
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
GROUP DELAY
100
INSERTION LOSS (dB)
80
60
40
20
0
at RF level of 0 dBm
INSERTION LOSS
50
RETURN LOSS (dB)
40
30
20
10
0
8.0
6.0
4.0
2.0
0.0
0
360
720
1080
FREQUENCY(MHz)
1440
1800
0
360
720
1080
FREQUENCY(MHz)
1440
1800
®
0
210
420
630
FREQUENCY (MHz)
840
1050
ISO 9001 ISO 14001 AS 9100
CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
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Notes: 1.
Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet.
2.
Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
3.
The parts covered by this specification sheet 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.
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