Coaxial High Pass Filter VHF-145+ 50 140 to 1150 MHz The Big Deal Low Insertion Loss (2.0 dB max.) CASE STYLE: FF704 Good close-in rejection Versatile small size, coaxial, 1.43 length Product Overview The VHF-145+ High Pass Filter is constructed using internal LTCC High Pass Filter structure to achieve repeatable performance. Covering 140-1150 MHz, these filters offer a wide bandwith. For a high pass filter, that is versatile for many upconverter applications. Built using Mini-Circuits proven unibody construction which integrates the RF connectors with the case body, the VHF-145+ takes very little space and meets rugged field test lab system environment. Key Features Feature Advantages Wideband Covers VHF and UHF bands, and is ideal for up conversion applications. Compact Versatile Case Enables use in a variety of applications including space constrained connectorized systems. (1.43 x0.41 ) Connectors: SMA Female (1), SMA Male (1) Mini-Circuits Unibody construction allows survivability in critical applications including milita- Rugged Unibody Construction rized or industrial systems. 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-Circuits 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 Page 1 of 2Coaxial High Pass Filter VHF-145+ 50 140 to 1150 MHz Maximum Ratings Features Generic photo used for illustration purposes only rugged unibody construction, small size Operating Temperature -55C to 100C 7 sections CASE STYLE: FF704 Storage Temperature -55C to 100C temperature stable Connectors Model RF Power Input* 7W max. at 25C excellent power handling, 7W SMA VHF-145+ * Passband rating, derate linearly to 3W at 100C ambient. low cost Permanent damage may occur if any of these limits are exceeded. +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications sub-harmonic rejection transmitters/receivers lab use Electrical Specifications at 25C Parameter F Frequency (MHz) Min. Typ. Max. Unit Outline Drawing DC-F1 DC-80 20 dB Rejection Loss DC-F2 DC-115 15 dB Stop Band Freq. Cut-Off F3 132 3.0 dB VSWR DC-F2 DC-115 20 :1 F5-F6 155-1050 1.5 dB Insertion Loss Pass Band F4-F7 140-1150 3.0 dB VSWR F5-F7 155-1150 1.5 :1 .312 Across Flats in some models Typical Frequency Response Electrical Schematic R F IN R F OUT 40 20 inch Outline Dimensions ( ) 3 mm 2 1.3 DC F1 F2 F3 F4 F5 F6 F7 B D E wt .410 1.43 .312 grams Typical Performance Data at 25C 10.41 36.32 7.92 10.0 Frequency Insertion Loss VSWR (MHz) (dB) (:1) 0.30 63.96 434.30 100.00 20.05 23.49 110.00 19.50 13.60 124.00 8.68 3.42 133.00 2.45 1.20 141.00 1.39 1.14 145.00 1.17 1.19 148.00 1.06 1.20 152.00 0.94 1.19 156.00 0.84 1.16 160.00 0.77 1.14 600.00 0.39 1.20 1120.00 1.23 2.03 1150.00 1.38 2.18 1200.00 1.71 2.50 VHF-145+ VHF-145+ INSERTION LOSS VSWR 100 10000 80 1000 60 100 40 10 20 0 1 0 200 400 600 800 1000 1200 0 200 400 600 800 1000 1200 FREQUENCY (MHz) 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-Circuits applicable established test performance criteria and measurement instructions. REV. A 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 M151107 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 VHF-145+ ED-13423A/3 Mini-Circuits AD/AM/CP 160701 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 2 of 2 FREQUENCY INSERTION LOSS (dB) ATTENUATION (dB) VSWR