參數(shù)資料
型號(hào)： LFCN-3800D
廠(chǎng)商： MINI-CIRCUITS
英文描述： 7 SECTIONS - 7 SECTIONS, 4850 MHz, CERAMIC LPF
封裝： CASE FV1206, 4 PIN
文件頁(yè)數(shù)： 1/1頁(yè)
文件大?。?/td> 151K
代理商： LFCN-3800D
Frequency
Insertion Loss
VSWR
(MHz)
(dB)
(:1)
40
0.06
1.03
1550
0.27
1.07
3060
0.48
1.25
3900
0.66
1.34
4510
0.95
1.11
4760
1.93
1.95
4850
2.76
2.60
4930
3.84
3.48
5120
7.65
7.05
5380
15.30
14.15
5700
30.21
20.22
6000
33.71
23.49
8300
29.24
19.76
13000
18.04
12.09
20000
14.19
6.35
REV. B
M121640
EDR-7684/1A
LFCN-3800+
RAV
090223
page 1 of 1
50Ω
DC to 3900 MHz
Maximum Ratings
Operating Temperature
-55oC to 100oC
Storage Temperature
-55oC to 100oC
RF Power Input*
8W at 25oC
DC Current Input to Output 0.5A max. at 25oC
Ceramic
Low Pass Filter
PASSBAND
(MHz)
fco, MHz
Nom.
STOP BAND (MHz)
(loss, dB)
VSWR (:1)
NO. OF
SECTIONS
(loss < 1.5 dB)
Max.
(loss 3 dB)
Typ.
F 20
Min.
30
Typ.
FR 20
Typ.
Stopband
Typ.
Passband
Typ.
DC-3900
4850
6000
5700-8300
13000
17
1.3
7
*Passband rating, derate linearly to 3 W at 100
oC ambient
Applications
harmonic rejection
VHF/UHF transmitters/receivers
lab use
Features
excellent power handling, 8W
small size
7 sections
temperature stable
protected by US Patent 6,943,646
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-3800D (DC Resistance to
ground is 100 Mohms min.)
Model
Price
Qty.
LFCN-3800+
$2.99
(10-49)
LFCN-3800
$2.99
(10-49)
LFCN-3800D+ $3.49
(10-49)
LFCN-3800D
$3.49
(10-49)
CASE STYLE: FV1206
K5-LFCN+
65
5 of each: LFCN-2000,-2250,-2400,-2500,-2600,
129.95
(RoHS compliant)
-2750,-2850,-3000,-3800,-4400,-5000,-6000,-6700
designers kit available
Kit
No.
No. of
Units in Kit
Description
Price $
per Kit
FREQUENCY (MHz)
ATTENUATION
(dB)
Fco F 20
FR 20 dB
1dB
3 dB
20dB
30dB
RF IN
RF OUT
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The + sufx identies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualications.
LFCN-3800+
LFCN-3800
LFCN-3800
INSERTION LOSS
0
10
20
30
40
50
60
0
4000
8000
12000
16000
20000
FREQUENCY (MHz)
INSERTION
LOSS(dB)
LFCN-3800
VSWR
1
10
100
0
4000
8000
12000
16000
20000
FREQUENCY (MHz)
VSWR
NOTES:
1. COPLANAR WAVEGUIDE PARAMETERS ARE SHOWN FOR ROGERS
RO4350B WITH THICKNESS .020” ± .0015”.
COPPER: 1/2 OZ. EACH SIDE.
FOR OTHER MATERIALS TRACE WIDTH & GAP MAY NEED TO BE
MODIFIED.
2. BOTTOM SIDE OF THE PCB IS CONTINUOUS GROUND PLANE.
DENOTES PCB COPPER LAYOUT WITH SMOBC
(SOLDER MASK OVER BARE COPPER)
DENOTES COPPER LAND PATTERN FREE OF SOLDER MASK
COPLANAR WAVEGUIDE:
.038 TRACE WIDTH,
& .013 GAP, 2 PL.
(SEE NOTE BELOW)
.019, 2 PL.
DUT
PACKAGE
OUTLINE
PIN 1
.024 TYP
.028 TYP
.021 TYP
.098
.072 TYP
.015 PTH,
8 PL.
Demo Board MCL P/N: TB-270
Suggested PCB Layout (PL-137)
Outline Dimensions (
)
inch
mm
AB
C
D
E
F
G
.126
.063
.037
.020
.032
.009
.169
3.20
1.60
0.94
0.51
0.81
0.23
4.29
HJ
K
L
M
N
P
wt
.087
.024
.122
.024
.087
.012
.071 grams
2.21
0.61
3.10
0.61
2.21
0.30
1.80
.020
Suggested Layout,
Tolerance to be within ±.002
FRONT VIEW
INDEX AREA
B
F TYP
4
1
3
D TYP
E TYP
C
A
2
TOP VIEW
SIDE VIEW
H
G
P TYP
MAX
J TYP
N
PLATED THRU HOLE
ON GROUND PAD
L
M K
Low Pass Filter Electrical Specications (T
AMB= 25
O
C)
Typical Performance Data at 25oC
typical frequency response
schematic
Outline Drawing
RF IN
1
RF OUT
3
GROUND
2, 4
Pin Connections
相關(guān)PDF資料
PDF描述
LFCN-400D+ 7 SECTIONS - 7 SECTIONS, 560 MHz, CERAMIC LPF
LFCN-400D 7 SECTIONS - 7 SECTIONS, 560 MHz, CERAMIC LPF
LFCN-400TR5K+ 7 SECTIONS - 7 SECTIONS, 560 MHz, LOW PASS FILTER
LFCN-400 7 SECTIONS - 7 SECTIONS, 560 MHz, CERAMIC LPF
LFCN-400+ 7 SECTIONS - 7 SECTIONS, 560 MHz, CERAMIC LPF
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LFCN-400 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:DC to 400 MHz
LFCN-4400+ 制造商:Mini-Circuits 功能描述:7 SECTIONS - 7 SECTIONS, 5290 MHz, CERAMIC LPF
LFCN-490 制造商:MINI 制造商全稱(chēng):Mini-Circuits 功能描述:Ceramic Low Pass Filter
LFCN-490D 制造商:MINI 制造商全稱(chēng):Mini-Circuits 功能描述:Ceramic Low Pass Filter
LFCN-5000 制造商:MINI 制造商全稱(chēng):Mini-Circuits 功能描述:Low Pass Filter
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