鈥?/div>
low cost
small size
7 sections
temperature stable
patent pending
CASE STYLE: FF704
PRICE: $19.95 ea. QTY (10-24)
*Passband
rating, derate linearly to 3.5W at 100擄C ambient.
Applications
鈥?harmonic rejection
鈥?transmitters/receivers
鈥?lab use
Low Pass Filter Electrical Specifications (T
AMB
=25擄C)
MODEL
NO.
PASSBAND
(MHz)
(loss < 1 dB)
Max.
VLF-1800
DC-1800
fco, MHz
Nom.
(loss 3 dB)
Typ.
2125
STOP BAND (MHz)
(loss, dB)
f 20
Min.
2425
30
Typ.
2500-7200
fr 20
Typ.
8600
VSWR (:1)
Stopband
Typ.
20
Passband
Typ.
1.2
NO. OF
SECTIONS
7
Outline Drawing
typical frequency response
ATTENUATION (dB)
40dB
20dB
schematic
RF IN
RF OUT
3dB
1dB
f co f 20
FREQUENCY
fR 20 dB
Typical Performance Data at 25擄C
Frequency
(MHz)
100.00
500.00
1000.00
1500.00
1850.00
1875.00
2000.00
2125.00
2450.00
2500.00
4000.00
6000.00
7200.00
8800.00
9000.00
Insertion Loss
(dB)
0.07
0.21
0.41
0.62
0.86
0.90
1.21
2.29
32.51
33.42
38.61
37.95
32.93
20.55
19.80
VSWR
(:1)
1.01
1.11
1.24
1.24
1.06
1.07
1.22
1.88
15.53
17.05
42.38
34.07
24.48
18.90
17.39
Outline Dimensions (
inch
)
mm
B
.410
10.41
D
1.43
36.32
E
.312
7.92
wt.
grams
10.0
VLF-1800
INSERTION LOSS
60
INSERTION LOSS (dB)
50
40
30
20
10
0
0
1000 2000 3000 4000 5000 6000 7000 8000 9000
FREQUENCY (MHz)
1
0
VSWR
10
100
VLF-1800
VSWR
1000 2000 3000 4000 5000 6000 7000 8000 9000
FREQUENCY (MHz)
Mini-Circuits
廬
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 鈥?417-335-5935 鈥?Fax 417-335-5945 鈥?EUROPE 44-1252-832600 鈥?Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
REV. OR
M94020
VLF-1800
ED-11960/4
AD/TD/CP
040907
1
