top hat®
LSuorfawce MPounat ss Filter
ULP-288+
50Ω
DC to 288 MHz
The Big Deal
• Low Insertion loss, 1.5dB Typ.
• High rejection, > 40dB
• Sharp insertion loss roll-off
• Good VSWR
CASE STYLE: QA2224
• Ultra miniature surface mount package
Product Overview
The ULP-288+ is a lowpass filter in a top hat package (size of 0.25" x 0.25") fabricated using SMT technology. Cover-
ing DC to 288 MHz band width, these units offer good matching within the passband and high rejection. This model
uses a miniature high Q capacitors and chip inductors for high reliability. In addition it has repeatable performance
across production lots and consistent performance across temperature.
Key Features
Feature
Advantages
Low passband insertion loss
Passband insertion loss 1.5dB typical ensures low signal loss throughout the passband
Excellent stopband rejection
Excellent return loss at DC-288 MHz
Small size, 0.25" x 0.25"
Rejection of 40 dB ensures unwanted spurious are eliminated
This makes signal transmission with very less reflections and well-matched with the adjacent com-
ponent used in the system
The Ultra miniature surface mount package enables the ULP-288+ to be used in compact designs.
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
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