VLFX-1100 Datasheet, PDF (1/1 Pages) Mini-Circuits – Low Pass Filter DC to 1100 MHz (40 dB Isolation up to 20 GHz)

Coaxial
Low Pass Filter
DC to 1100 MHz (40 dB Isolation up to 20 GHz)
NEW!
VLFX-1100
Maximum Ratings
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
RF Power Input*
10W max. at 25°C
*Passband rating, derate linearly to 3.5W at 100°C ambient.
Outline Drawing
Features
• very good isolation, 40 dB up to 20 GHz
• 21 sections
• temperature stable LTCC internal structure
• patent pending
• re-entry frequency > 20 GHz
• rugged stainless steel unibody
Applications
• harmonic rejection
• transmitters/receivers
• lab use
• test instrumentation
CASE STYLE: FF1118
PRICE: $ 39.95 ea. QTY (1-9)
MODEL
NO.
VLFX-1100
Low Pass Filter Electrical Specifications @ 25°C
PASSBAND fco, MHz
(MHz)
Nom
(Loss < 1.2dB)
Max.
DC-1100
(Loss 3 dB)
Typ
1750
STOPBAND (MHz)
(Loss, dB)
f20
Min.
f40
Typ.
2070
2300-20000
VSWR (:1)
Stopband
Typ.
10
Passband
Typ.
1.4
NO. OF
SECTIONS
21
Outline Dimensions
( inch
mm
)
B
D
E
.39
2.67
.312
9.91 67.82
7.92
wt.
grams
17.0
Frequency
(MHz)
50
350
700
1100
1200
Typical Performance Data @ 25°C
Insertion Loss
(dB)
0.31
0.40
0.69
1.03
1.24
VSWR
(:1)
1.06
1.07
1.12
1.46
1.54
1400
1600
1800
Functional Schematic
1900
2000
RF IN
RF OUT
2100
3000
4000
5000
7500
1.42
1.68
3.65
8.30
19.32
38.37
62.27
91.73
84.76
73.80
1.47
1.13
2.01
4.14
8.02
11.00
28.86
33.84
52.10
39.07
Typical Frequency Response
10000
12500
15000
17500
20000
72.42
44.93
57.16
56.53
72.04
41.17
9.18
2.65
20.82
2.69
40 dB
20 dB
3 dB
1 dB
fco f20 f40
FREQUENCY
>20 GHz
VLFX-1100
INSERTION LOSS
120
100
80
60
VLFX-1100
VSWR
100
10
40
20
0
1
0
4000
8000
12000
16000
20000
0
4000
8000
12000
FREQUENCY (MHz)
FREQUENCY (MHz)
Mini-Circuits^®
INTERNET http://www.minicircuits.com
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Mini-Circuits ISO 9001 & ISO 14001 Certified
16000
20000
REV. OR
M96318
VLFX-1100
EDU-0399
ED-11930A/16
URJ/RS/CP
050119