Coaxial Fixed Attenuator 50Ω 1W Maximum Ratings 4dB HAT-4+ DC to 2000 MHz Operating Temperature -45°C to 100°C Storage Temperature -55°C to 100°C Permanent damage may occur if any of these limits are exceeded. Features • excellent VSWR, 1.05:1 typ. • excellent flatness, 0.15 dB typ. to 2000 MHz • usable to 4000 MHz CASE STYLE: FF747 Connectors BNC Male-BNC Female Applications +RoHS Compliant • PCS • instrumentation • cellular Outline Drawing Model HAT-4+ The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Electrical Specifications FREQ. RANGE (MHz) ATTENUATION (dB) Flatness* DC-0.5 GHz DC-1 GHz DC-2 GHz VSWR (:1) fL--fU Nom. Typ. Typ. Typ. Total Band Typ. DC-2000 4±0.2 0.05 0.10 0.15 0.25 DC-0.5 GHz DC-1 GHz DC-2 GHz Typ. Typ. Typ. 1.05 1.10 1.10 MAX. INPUT POWER (W) 1.0 * Flatness = variation over band divided by 2. Outline Dimensions ( inch mm ) B D wt .62 1.94 grams 15.75 49.28 30.0 Typical Performance Data Frequency (MHz) Attenuation (dB) VSWR (:1) 10.00 50.00 100.00 250.00 500.00 4.00 4.00 4.02 4.04 4.06 1.00 1.00 1.01 1.02 1.04 750.00 1000.00 1500.00 1750.00 2000.00 4.08 4.11 4.14 4.16 4.18 1.06 1.07 1.06 1.05 1.04 Electrical Schematic HAT-4+ ATTENUATION R2 R3 FEMALE 4.3 ATTENUATION (dB) R1 4.3 ATTENUATION (dB) MALE HAT-4+ ATTENUATION 4.2 4.1 4.0 3.9 3.8 4.2 4.1 4.0 3.9 3.8 0 400 800 1200 FREQUENCY (MHz) 1600 2000 0 400 800 1200 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 [email protected] 1600 2000 REV. G M151107 EDR-5087/5 HAT-4+ RVN/LC/CP/AM 150724