Coaxial VLF-80+ VLF-80 Low Pass Filter 50 *DC to 80 MHz Features Maximum Ratings Operating Temperature Storage Temperature RF Power Input* -55C to 100C -55C to 100C 8.5W max. at 25C * Passband rating, derate linearly to 3.5W at 100C ambient. Permanent damage may occur if any of these limits are exceeded. * 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 CASE STYLE: FF704 Connectors SMA Price Qty. $21.95 ea. (1-9) +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications * harmonic rejection * transmitters/receivers * lab use Outline Drawing Model VLF-80(+) Electrical Specifications at 25C PASSBAND (MHz) fco, MHz Nom. STOP BAND (MHz) (loss, dB) VSWR (:1) NO. OF SECTIONS (loss < 1 dB) (loss 3 dB) f 20 40 fr 20 Stopband Passband Max. Typ. Min. Typ. Typ. Typ. Typ. *DC-80 145 200 225-1550 4500 20 1.2 7 * Not for use with DC voltage at input and output ports typical frequency response electrical schematic .312 Across Flats in some models 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 F R 20dB Outline Dimensions ( inch mm ) B .410 10.41 D 1.43 36.32 E wt .312 grams 7.92 10.0 Typical Performance Data at 25C Frequency (MHz) Insertion Loss (dB) VSWR (:1) 1 50 80 120 145 0.22 0.54 0.80 1.48 3.00 1.05 1.12 1.14 1.31 2.05 165 175 185 200 225 5.77 10.24 22.74 33.16 44.32 2.21 1.96 4.50 7.66 9.96 500 1000 1550 2500 4500 44.85 46.49 43.24 28.79 22.48 43.44 78.97 75.53 82.73 66.82 VLF-80 INSERTION LOSS VLF-80 VSWR 1000 50 40 100 VSWR INSERTION LOSS (dB) 60 30 20 10 10 0 1 0 1000 2000 3000 4000 5000 0 FREQUENCY (MHz) 1000 2000 3000 4000 5000 FREQUENCY (MHz) Mini-Circuits (R) ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine For detailed performance specs & shopping online see web site (R) Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet 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. REV. D M129173 VLF-80 ED-11690/4 RVN/AD/CP/AM 130124