LFCN-6700

Ceramic Low Pass Filter DC to 6700 MHz Maximum Ratings Operating Temperature Storage Temperature RF Power Input* -55°C to 100°C -55°C to 100°C 9W max. at 25°C ! NEW LFCN-6700 Features • • • • • excellent power handling, 9W small size 7 sections temperature stable patent pending CASE STYLE: FV1206 Model LFCN-6700 LFCN-6700D Price $1.99 $2.49 Qty. (10-49) (10-49) DC Current Input to Output 0.5A max. at 25°C *Passband rating, derate linearly to 3W at 100°C ambient. Applications • harmonic rejection • 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 dB) Max. LFCN-6700 DC-6700 Outline Drawing fco, MHz Nom. (loss 3 dB) Typ. 7600 STOP BAND (MHz) (loss, dB) f 20 Min. 9300 30 Typ. 9500-12000 fr 20 Typ. 18000 VSWR (:1) Stopband Typ. 20 Passband Typ. 1.3 NO. OF SECTIONS 7 1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-6700D (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) 50.00 500.00 1000.00 3500.00 5000.00 6700.00 7600.00 8000.00 9000.00 10000.00 12000.00 15000.00 17000.00 18000.00 19890.00 Insertion Loss (dB) 0.03 0.08 0.15 0.25 0.47 0.79 3.12 7.62 26.00 55.95 34.91 26.32 23.79 21.88 22.46 VSWR (:1) 1.01 1.02 1.01 1.05 1.16 1.32 3.22 7.34 21.20 44.55 108.58 22.58 18.90 40.41 2.30 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) 70 60 INSERTION LOSS (dB) LFCN-6700 INSERTION LOSS 1000 LFCN-6700 VSWR 50 100 VSWR 40 30 20 10 0 0 2500 5000 7500 10000 12500 15000 17500 20000 FREQUENCY (MHz) 10 1 0 2500 5000 7500 10000 12500 15000 17500 20000 FREQUENCY (MHz) 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. C M96263 LFCN-6700 EDR-6491/3 AD/RS/CP 050113