Coaxial SMA Fixed Attenuator 50Ω 1W Maximum Ratings 10dB FW-10+ DC to 12000 MHz Features 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. • wideband coverage, DC to 12000 MHz • 1 watt rating • rugged unibody construction • off-the-shelf availability • very low cost CASE STYLE: FF704 Connectors SMA Applications +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications • impedance matching • signal level adjustment Outline Drawing Model FW-10+ Electrical Specifications at 25°C Parameter Condition (MHz) Min. Typ. Max. Unit DC — 12000 MHz 10 — 10±0.3 — Attenuation DC - 3000 3000 - 8000 8000 - 12000 9.6 9.85 10.25 10.15 10.5 10.9 10.7 11.25 11.6 dB VSWR DC - 3000 3000 - 8000 8000 - 12000 — — — 1.05 1.15 1.30 1.20 1.30 — :1 DC - 12000 — — 1.0 W Frequency Range .312 Across Flats in some models Outline Dimensions ( inch mm ) B .410 10.41 D 1.43 36.32 E wt .312 grams 7.92 10.0 Input Power 1. Flatness = variation over band divided by 2. Typical Performance Data Frequency (MHz) Attenuation (dB) 10.00 100.00 2000.00 3000.00 6000.00 8000.00 10000.00 11000.00 11500.00 12000.00 15000.00 VSWR (:1) 10.02 10.05 10.21 10.29 10.57 10.78 10.88 10.88 10.88 10.88 10.81 1.01 1.01 1.02 1.04 1.08 1.16 1.28 1.27 1.26 1.26 1.15 Electrical Schematic FW-10+ VSWR FW-10+ ATTENUATION R1 R3 FEMALE 1.8 14.0 1.6 VSWR MALE ATTENUATION (dB) R2 16.0 12.0 10.0 1.4 1.2 8.0 0 3000 6000 9000 12000 15000 FREQUENCY (MHz) 1.0 0 3000 6000 9000 12000 15000 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] REV. A M151107 ED-16254/10 FW-10+ DJ/CP/AM 150806 Page 1 of 1