Ceramic
Low Pass Filter
DC to 2000 MHz
Maximum Ratings
Operating Temperature Storage Temperature RF Power Input* DC Current Input to Output -55°C to 100°C -55°C to 100°C 9W max. at 25°C 1A max. at 25°C
! NEW
LFCN-2000
Features
• • • • • excellent power handling, 9W small size 5 sections temperature stable patent pending
CASE STYLE: FV1206 Model LFCN-2000 LFCN-2000D Price $1.99 $2.49 Qty. (10-49) (10-49)
*Passband rating, derate linearly to 4W at 100°C ambient.
Applications
• harmonic rejection • VHF/UHF transmitters/receivers • lab use
Pin Connections
RF IN RF OUT GROUND
**RF IN & RF OUT can be interchanged
1** 3** 2,4
Low Pass Filter Electrical Specifications1 (TAMB=25°C)
MODEL NO. PASSBAND (MHz)
(loss < 1.5 dB) Max. LFCN-2000 DC-2000
Outline Drawing
fco, MHz Nom.
(loss 3 dB) Typ. 2275
STOP BAND (MHz) (loss, dB)
f 20 Min. 3000 30 Typ. 3100-3500 fr 20 Typ. 4600
VSWR (:1)
Stopband Typ. 20 Passband Typ. 1.3
NO. OF SECTIONS
5
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-2000D (DC Resistance to ground is 100 Mohms min.)
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°C
Frequency (MHz)
10.00 258.75 507.50 756.25 1005.00 1253.75 1502.50 1751.25 2250.00 2500.00 2750.00 3000.00 4244.00 4422.00 4600.00
Insertion Loss (dB)
0.14 0.30 0.35 0.51 0.49 0.56 0.60 0.74 4.73 11.34 19.65 32.99 20.09 19.52 20.32
VSWR (:1)
1.04 1.19 1.23 1.28 1.21 1.18 1.14 1.13 5.33 16.41 43.44 102.19 217.15 66.82 46.96
Outline Dimensions ( inch ) mm
A .126 3.20 J .024 0.61 B .063 1.60 K .122 3.10 C .039 0.99 L .024 0.61 D .020 0.51 M .087 2.21 E .032 0.81 N .012 0.30 F .009 0.23 G .169 4.29 H .087 2.21 P wt. .071 grams 1.80 .020
Demo Board MCL P/N: TB-270 Suggested PCB Layout (PL-137)
LFCN-2000 INSERTION LOSS 40 35 1000
LFCN-2000 VSWR
INSERTION LOSS (dB)
30 25 20 15 10 5 0 0 1000 2000 3000 4000 5000 FREQUENCY (MHz) 1 0 1000 2000 3000 4000 5000 FREQUENCY (MHz) 100
VSWR
10
designers kit available
Kit No.
K2-LFCN
No. of Units in Kit
60
Description
5 of each: LFCN-800,-900,-1000,-1200,-1325,-1700, -2000,-2250,-2400,-5000,-6000,-6700
Price $ per Kit
119.95
Mini-Circuits
®
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
REV. F M96263 LFCN-2000 ED-9913/4 AD/RS/CP 050113
很抱歉,暂时无法提供与“LFCN-2000D”相匹配的价格&库存,您可以联系我们找货
免费人工找货