VLF-225+

Coaxial VLF-225+ VLF-225 Low Pass Filter 50Ω *DC to 225 MHz Generic photo used for illustration purposes only Features Maximum Ratings Operating Temperature Storage Temperature RF Power Input* -55°C to 100°C -55°C to 100°C 8.5W max. at 25°C * Passband rating, derate linearly to 3.5W at 100°C ambient. Permanent damage may occur if any of these limits are exceeded. CASE STYLE: FF704 • rugged uni-body construction, small size • 7 sections • excellent power handling, 8.5W • temperature stable • low cost • protected by U.S. Patent 6,943,646 Connectors Model SMA VLF-225(+) +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications • harmonic rejection • transmitters/receivers • lab use Electrical Specifications at 25°C PASSBAND (MHz) fco, MHz Nom. (loss < 1.2 dB) (loss 3 dB) f 20 40 fr 20 Stopband Passband Max. Typ. Min. Typ. Typ. Typ. Typ. *DC-225 350 460 510-2500 5500 20 1.2 Outline Drawing STOP BAND (MHz) (loss, dB) VSWR (:1) NO. OF SECTIONS 7 * Not for use with DC voltage at input and output ports typical frequency response .312 Across Flats in some models electrical schematic R F IN R F OUT AT T E NUAT ION 40dB 20dB 3dB 1dB F co F 20 F R E QUE NC Y Outline Dimensions ( inch mm ) B .410 10.41 D 1.43 36.32 E wt .312 grams 7.92 10.0 F R 20dB Typical Performance Data at 25°C Frequency (MHz) Insertion Loss (dB) VSWR (:1) 1 100 225 350 440 0.09 0.38 0.72 2.21 21.59 1.02 1.09 1.09 1.71 10.43 510 620 820 900 1450 35.18 40.34 63.40 50.90 53.99 17.93 26.33 40.41 45.72 72.39 2500 3000 4000 5000 5500 41.57 35.27 28.53 23.72 22.12 82.73 75.53 44.55 44.55 40.41 VLF-225 INSERTION LOSS VLF-225 VSWR 1000 70 60 100 50 VSWR INSERTION LOSS (dB) 80 40 30 10 20 10 0 1 0 1100 2200 3300 4400 5500 FREQUENCY (MHz) 0 1100 2200 3300 4400 5500 FREQUENCY (MHz) Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits ® www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. K ECO-002686 VLF-225 ED-6588/1 RVN/AD/CP/AM 200522 Page 1 of 1