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Mini-Circuits
®
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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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IF/RF MICROWAVE COMPONENTS
Outline Drawing
Maximum Ratings
Outline Dimensions ( )
inch
mm
Typical Performance Data
Frequency
(MHz)
Insertion Loss
(dB)
Low Pass Filter Electrical Specifi cations
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
RF Power Input 0.5W max.
Applications
• lab use
• test equipment
• video equipment
Features
• good attenuation rate, 1.35 typ. 20dB/ 3dB BW ratio
• rugged shielded case
• other SLP models available with wide selection
of cut-off frequencies
Return Loss
(dB)
Frequency
(MHz)
Group Delay
(nsec)
_
xσ
Low Pass Filter SLP-2950+
REV. B
M108294
SLP-2950+
090821
Coaxial
50Ω DC to 2700 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-2700 2950 3700-4500 4500-6000 1.3 18
CASE STYLE: FF99
Connectors Model Price Qty.
SMA SLP-2950+ $36.95 ea. (1-9)
electrical schematic
SLP-2950
INSERTION LOSS
0
16
32
48
64
80
1 10 100 1000 10000
FREQUENCY(MHz)
INSERTION LOSS (dB)
at RF level of 0 dBm
SLP-2950
RETURN LOSS
0
10
20
30
40
50
60
1 10 100 1000 10000
FREQUENCY(MHz)
RETURN LOSS (dB)
at RF level of 0 dBm
SLP-2950
GROUP DELAY
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0 1000 2000 3000 4000 5000 6000
FREQUENCY (MHz)
GROUP DELAY (nsec)
at RF level of 0 dBm
typical frequency response
10.00 0.01 0.00 52.68 10.00 0.49
151.57 0.04 0.00 32.88 151.57 0.47
293.15 0.07 0.00 28.39 293.15 0.47
434.73 0.09 0.01 26.51 434.73 0.47
576.31 0.10 0.01 25.60 576.31 0.47
859.47 0.12 0.01 27.73 859.47 0.48
1142.63 0.14 0.01 36.13 1142.63 0.49
1425.78 0.19 0.02 26.10 1425.78 0.51
1708.94 0.21 0.02 23.87 1708.94 0.52
1992.10 0.23 0.01 30.78 1992.10 0.56
2275.26 0.30 0.02 22.41 2275.26 0.61
2558.42 0.41 0.04 19.38 2558.42 0.71
2700.00 0.58 0.12 16.56 2700.00 0.78
2950.00 3.40 0.95 3.51 2950.00 0.97
3325.00 15.26 1.29 0.29 3325.00 0.53
3700.00 26.05 1.34 0.14 3700.00 0.38
4100.00 35.49 1.43 0.03 4100.00 0.36
4500.00 43.92 1.60 0.07 4500.00 0.25
5250.00 56.88 1.91 0.10 5250.00 0.23
6000.00 65.29 2.87 0.03 6000.00 0.25
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffi x has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifi cations.
R F IN R F O UT
40 dB
20 dB
3 dB
1 dB
F R E Q UE NC Y / F co
AT T E NU AT IO N, dB
DC 0.9 1 1.35 1.75 3
B D E wt
.67 1.98 .312 grams
17.02 50.29 7.92 42.0
Permanent damage may occur if any of these limits are exceeded.
