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參數(shù)資料
| 型號： | VLFX-300 |
| 廠商： | MINI-CIRCUITS |
| 英文描述： | Low Pass Filter DC to 300 MHz (40 dB Isolation up to 20 GHz) |
| 中文描述： | 21 SECTIONS - 21 SECTIONS, 450 MHz, LOW PASS FILTER |
| 封裝： | CASE FF1118 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 113K |
| 代理商： | VLFX-300 |
Low Pass Filter Electrical Specifications @ 25°C
Maximum Ratings
Operating Temperature
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
-55°C to 100°C
Storage Temperature -55°C to 100°C
RF Power Input*
*
Passband rating, derate linearly to 3.5W at 100°C ambient.
10W max. at 25°C
Applications
harmonic rejection
transmitters/receivers
lab use
test instrumentation
CASE STYLE: FF1118
PRICE: $ 39.95 ea. QTY (1-9)
Functional Schematic
RF IN
RF OUT
Outline Dimensions ( )
inch
B
D
E
wt.
.39
9.91
2.67
67.82
.312
7.92
grams
17.0
MODEL
NO.
PASSBAND
(MHz)
(Loss < 1.2dB)
Max.
fco, MHz
Nom
(Loss 3 dB)
Typ
STOPBAND (MHz)
(Loss, dB)
VSWR (:1)
NO. OF
SECTIONS
f20
Min.
f40
Typ.
Stopband
Typ.
Passband
Typ.
VLFX-300
DC-300
450
580
850-20000
10
1.15
21
Outline Drawing
Typical Frequency Response
FREQUENCY
>20 GHz
fco
f20
f40
40 dB
A
20 dB
3 dB
1 dB
Typical Performance Data @ 25°C
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
50
100
200
300
350
0.38
0.39
0.64
0.95
1.21
1.16
1.09
1.11
1.11
1.28
400
450
500
550
650
1.79
2.85
6.46
21.32
41.12
1.58
1.88
1.56
4.16
8.93
800
900
1000
2500
5000
38.18
44.02
60.37
79.10
61.32
13.79
18.40
23.84
80.35
67.53
7500
10000
12500
15000
20000
60.77
79.72
62.16
51.60
71.48
49.08
24.86
7.48
12.04
12.03
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
Mini-Circuits
DC to 300 MHz (40 dB Isolation up to 20 GHz)
Low Pass Filter
Coaxial
REV. OR
M96318
VLFX-300
EDU-0399
ED-11930A/4
URJ/AD/CP
050119
NEW!
VLFX-300
VLFX-300
INSERTION LOSS
0
10
20
30
40
50
60
70
80
90
100
0
4000
8000
FREQUENCY (MHz)
12000
16000
20000
I
VLFX-300
VSWR
1
10
100
1000
0
4000
8000
FREQUENCY (MHz)
12000
16000
20000
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VLFX-400 | Low Pass Filter DC to 400 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-450 | Low Pass Filter DC to 450 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-480 | Low Pass Filter DC to 480 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-500 | Low Pass Filter DC to 500 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-540 | Low Pass Filter DC to 540 MHz (40 dB Isolation up to 20 GHz) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VLFX-400 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter DC to 400 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-450 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter DC to 450 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-480 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter DC to 480 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-500 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter DC to 500 MHz (40 dB Isolation up to 20 GHz) |
| VLFX-540 | 制造商:MINI 制造商全稱:Mini-Circuits 功能描述:Low Pass Filter DC to 540 MHz (40 dB Isolation up to 20 GHz) |
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