VLF-120

Coaxial Low Pass Filter DC to 120 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 8.5*W max. at 25°C 0.5A max. at 25°C ! NEW VLF-120 Features • • • • • 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°C ambient. Applications • harmonic rejection • transmitters/receivers • lab use Low Pass Filter Electrical Specifications (TAMB=25°C) MODEL NO. PASSBAND (MHz) (loss < 1 dB) Max. LFCN-120 DC-120 fco, MHz Nom. (loss 3 dB) Typ. 195 STOP BAND (MHz) (loss, dB) f 20 Min. 270 40 Typ. 285-1850 fr 20 Typ. 4750 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°C Frequency (MHz) 1.00 51.00 100.00 120.00 150.00 200.00 250.00 270.00 285.00 500.00 1050.00 2050.00 3050.00 4050.00 4750.00 Insertion Loss (dB) 0.13 0.38 0.66 0.81 1.13 3.28 17.85 30.80 41.37 47.59 60.41 37.25 27.60 23.48 22.45 VSWR (:1) 1.04 1.06 1.13 1.09 1.07 2.35 9.96 13.60 15.13 25.19 64.35 54.29 44.55 31.03 7.28 Outline Dimensions ( inch ) mm B .410 10.41 D 1.43 36.32 E .312 7.92 wt. grams 10.0 80 INSERTION LOSS (dB) 70 60 40 30 20 10 0 0 1000 50 INSERTION LOSS 1000 VSWR 100 VSWR 10 1 2000 3000 4000 5000 0 1000 2000 3000 4000 5000 FREQUENCY (MHz) FREQUENCY (MHz) 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. OR M94020 VLF-120 ED-11690 RVN/AD/CP 040907