Low Pass Filter Electrical Specifications (T
AMB
=25C)
Maximum Ratings
Features
Operating Temperature
-55C to 100C
Storage Temperature -55C to 125C
miniature size, 0.15"X0.15"X.028"
low profile, .028" height
high power handling, 14W
Applications
harmonic rejection
internal rejection
receivers & transmitters
Typical Performance Data at 25C
Frequency
(MHz)
Insertion Loss
(dB)
VSWR
(:1)
1.00
0.04
1.01
1000.00
0.43
1.17
1700.00
0.82
1.17
1980.00
2.94
3.21
2700.00
24.07
36.29
3300.00
44.62
45.32
3880.00
43.57
48.21
5000.00
36.48
59.14
7200.00
24.33
45.18
9000.00
8.94
7.75
LFTC-1700
INSERTION LOSS
0
5
10
15
20
25
30
35
40
45
50
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
FREQUENCY (MHz)
INSERTION LOSS (dB)
LFTC-1700
VSWR
1
10
100
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
FREQUENCY (MHz)
VSWR
CASE STYLE: FR933
PRICE: $3.75 ea. QTY (10-49)
LFTC-1700
DC-1700
1980
2700
3300-3880
7200
1.2
14
LF4
7
MODEL
NO.
PASSBAND
(MHz)
fco, MHz
Nom.
(loss 3 dB)
Typ.
VSWR (:1)
Passband
MARKING
POWER
INPUT*
(W)
STOP BAND (MHz)
Typ.
(loss < 1 dB)
Typ.
( > 20 dB) ( loss> 40 dB)
fr20dB
Typ.
* Derate linearly to 6W at 100C ambient
NO. OF
SECTIONS
Pin Connections
RF IN
2**
RF OUT
5**
GROUND
1,3,4,6
** RF IN & RF OUT can be interchanged
RF IN
RF OUT
schematic
schematic
schematic
schematic
schematic
typical frequency response
typical frequency response
typical frequency response
typical frequency response
typical frequency response
R 20dB
co
f
f
20dB
3dB
40dB
ATTENUATION
Outline Drawing
Demo Board MCL P/N: TB-233
Suggested PCB Layout (PL-112)
Outline Dimensions ( )
inch
mm
A
B
C
D
E
F
G
.150
.150
.028
--
--
.035
.028
3.81
3.81
0.71
--
--
0.89
0.71
H
J
K
L
M
N
P
wt.
--
.060
.030
.184
.050
.075
.044 grams
--
1.52
0.76
4.67
1.27
1.91
1.12
0.15
DC to 1700 MHz
Low Pass Filter
Ceramic
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 CERTIFIED
REV. G
M88950
LFTC-1700
EDB-020539
AD/YB/CP
030918
LFTC-1700
NEW!
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