Coaxial SMA Fixed Attenuator 50 1W 7dB Maximum Ratings VAT-7-1+ DC to 200 MHz Features Operating Temperature -45C to 100C Storage Temperature -55C to 100C * * * * 1 watt rating rugged unibody construction off-the-shelf availability very low cost CASE STYLE: FF704 Connectors Model SMA VAT-7-1+ Applications Price Qty. Contact Sales Dept. + RoHS compliant in accordance with EU Directive (2002/95/EC) * impedance matching * signal level adjustment The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Outline Drawing Electrical Specifications at 25C FREQ. RANGE (MHz) ATTENUATION (dB) Flatness* 0.3-60 MHz VSWR (:1) 60-120 MHz 120-200 MHz fL--fU Nom. Max. 60-120 MHz 120-200 MHz 0.3-60 MHz Max. Max. Max. Max. Max. DC-200 70.3 0.05 0.07 0.1 1.02 1.02 1.02 MAX. INPUT POWER (W) 1.0 * Flatness= variation over band. NON-CATALOG Outline Dimensions ( inch mm ) B .410 10.41 D 1.43 36.32 Typical Performance Data E wt .312 grams 7.92 10.0 Frequency (MHz) Attenuation (dB) VSWR (:1) 0.3 20.00 40.00 60.00 80.00 6.98 6.99 7.00 7.00 7.00 1.00 1.00 1.00 1.00 1.00 100.00 120.00 160.00 180.00 200.00 7.01 7.01 7.02 7.02 7.03 1.00 1.00 1.00 1.01 1.01 Electrical Schematic VAT-7-1+ ATTENUATION R2 1.010 7.04 R3 FEMALE 7.03 1.008 7.02 7.01 VSWR R1 ATTENUATION (dB) MALE VAT-7-1+ VSWR 7.00 1.006 1.004 6.99 1.002 6.98 6.97 1.000 0 20 40 60 0 80 100 120 140 160 180 200 FREQUENCY (MHz) 20 40 Mini-Circuits 60 80 100 120 140 160 180 200 FREQUENCY (MHz) (R) minicircuits.com ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site TM The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com IF/RF MICROWAVE COMPONENTS REV. OR M122386 VAT-7-1+ SS/CP 090414