VLFG-630+

Coaxial Low Pass Filter 50Ω VLFG-630+ DC to 630 MHz The Big Deal • Good power handling, 3.5 W • Temperature stable • Rugged unibody construction • Good rejection, 46 dB typical Generic photo used for illustration purposes only CASE STYLE: FF704 Product Overview VLFG-630+ is a 50W low pass filter built in rugged unibody construction. Covering DC-630 MHz bandwidth, these units offer good matching within the passband and good rejection in stopband. VLFG-630+ offer low insertion loss, and good power handling capability. It handles up to 3.5W RF input power and provides a wide operating temperature range from -55°C to 125°C. Key Features Feature Advantages Low passband insertion loss Suitable for high performance application. 3.5 W Power handling Supports a range of system power requirements. Connectorized package The connectorized package is easy to interface with other devices and well suited for test setups. 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 Page 1 of 3 Coaxial Low Pass Filter 50Ω VLFG-630+ DC to 630 MHz Features Generic photo used for illustration purposes only CASE STYLE: FF704 • Low loss, 1.5 dB typical • Good rejection 46 dB typical • Good power handling, 3.5 W • Temperature stable • Connectorized package • Rugged unibody construction +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Electrical Specifications at 25°C Applications Parameter • Harmonic Rejection • VHF/UHF transmitters / receivers • Military radar applications • Test and measurement • Telecommunications & broadband wireless applications • Satcom modems Stop Band Rejection Loss F# Frequency (MHz) Min. Typ. Max. Unit DC-F1 F2* DC-F1 F3-F4 F4-F5 F5-F6 DC - 630 780 DC - 630 1050 - 1500 1500 - 3800 3800 - 8500 — — — 20 35 — 1.5 3.0 14 50 46 21 2.1 — — — — — dB dB dB dB dB dB In Application where DC voltage is present at either input or output port, DC blocks are required. * Typically, a ±5% frequency deviation from the stated value may occur on a unit-to-unit basis. Functional Schematic Maximum Ratings Operating Temperature Storage Temperature RF Power Input* RF OUT RF IN Pass Band Insertion Loss Freq. Cut-Off Return Loss -55°C to 125°C -55°C to 125°C 3.5 W max.@25°C *Passband rating, derate linearly to 0.8 W at 125°C ambient Permanent damage may occur if any of these limits are exceeded. Typical Performance Data at 25°C Frequency (MHz) INSERTION LOSS (dB) FREQUENCY (MHz) F1 F2 F3 F4 F5 F6 VLFG-630+ INSERTION LOSS (Zoomed) 0 2 4 6 8 10 12 14 16 18 20 VLFG-630+ INSERTION LOSS 0 RETURN LOSS (dB) INSERTION LOSS (dB) INSERTION LOSS (dB) 20 30 40 50 800 1000 15 20 25 35 70 400 600 FREQUENCY (MHz) 5 10 30 60 200 VLFG-630+ RETURN LOSS 0 10 0 Return Loss (dB) 10 0.13 35.14 100 0.27 24.57 500 0.94 19.82 600 1.30 15.22 630 1.43 14.66 780 2.74 19.89 800 3.37 18.02 910 20.78 2.91 950 30.19 1.91 1000 41.66 1.32 1050 52.12 1.00 1500 53.83 0.38 2000 47.40 0.32 2400 46.22 0.30 3000 48.23 0.26 3800 64.87 0.24 4000 63.26 0.25 5000 27.91 0.75 7000 33.95 0.43 8500 32.39 2.06 Typical Frequency Response DC Insertion Loss (dB) 0 1700 3400 5100 FREQUENCY (MHz) 6800 8500 0 800 1600 2400 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 3200 4000 REV.A ECO-013807 VLFG-630+ EDU3703 URJ 220627 Page 2 of 3 VLFG-630+ Low Pass Filter Coaxial Connections PORT - 1 SMA-Male PORT - 2 SMA-Female Outline Drawing Outline Dimensions ( inch mm ) B .410 10.41 D 1 .43 3 6.32 E .312 7.92 wt. grams 10 Note: Please refer to case style drawing for details 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 Page 3 of 3