ISO 9001 ISO 14001 AS 9100 CERTIFIED
Mini-Circuits
®
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
The Design Engineers Search Engine Provides ACTUAL Data Instantly at
®
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.
For detailed performance specs
& shopping online see web site
minicircuits.com
IF/RF MICROWAVE COMPONENTS
50Ω *DC to 120 MHz
Low Pass Filter VLF-120+
VLF-120
Maximum Ratings
Operating Temperature -55°C to 100°C
Storage Temperature -55°C to 100°C
RF Power Input* 8.5W max. at 25°C
REV. D
M129173
VLF-120
ED-11690
RVN/AD/CP/AM
130117
Features
• rugged uni-body construction, small size
• 7 sections
• excellent power handling, 8.5W
• temperature stable
• low cost
• protected by U.S. Patent 6,943,646
Applications
• harmonic rejection
• transmitters/receivers
• lab use
Coaxial
CASE STYLE: FF704
B D E wt
.410 1.43 .312 grams
10.41 36.32 7.92 10.0
Outline Dimensions ( )
inch
mm
Outline Drawing
electrical schematictypical frequency response
Connectors Model Price Qty.
SMA VLF-120(+) $21.95 ea. (1-9)
PASSBAND
(MHz)
fco, MHz
Nom.
STOP BAND (MHz)
(loss, dB)
VSWR
(:1)
NO. OF
SECTIONS
(loss < 1 dB) (loss 3 dB) f 20 40 fr 20 Stopband Passband
Max. Ty p . Min. Ty p . Ty p . Ty p . Ty p .
*DC-120 195 280 300-1850 4750 20 1.2 7
VLF-120
INSERTION LOSS
0
10
20
30
40
50
60
70
80
0 1000 2000 3000 4000 5000
FREQUENCY (MHz)
INSERTION LOSS (dB)
VLF-120
VSWR
1
10
100
1000
0 1000 2000 3000 4000 5000
FREQUENCY (MHz)
VSWR
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
Typical Performance Data at 25°C
1 0.13 1.04
50 0.42 1.08
120 0.84 1.09
160 1.31 1.16
195 2.90 1.74
216 6.14 2.62
240 14.01 3.81
265 28.41 4.40
280 41.01 4.56
300 46.04 4.87
500 46.50 21.46
1000 75.07 82.73
1850 40.40 82.73
2500 33.53 64.35
4750 22.25 62.05
* Passband rating, derate linearly to 3.5W at 100°C ambient.
Permanent damage may occur if any of these limits are exceeded.
R F IN R F O U T
20dB
3dB
40dB
AT T E NU A T IO N
1dB
co
F F20
FREQUENCY
F R 20dB
.312 Across Flats
in some models
Electrical Specications at 25°C
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
* Not for use with DC voltage at input and output ports
