Fixed Coaxial Attenuators Model 86 Medium Power, 3.5mm Connectors dc to 22.0 GHz 50 Watts Conduction Cooled, Bi-drectional Design RoHS CONSTRUCTION: Aluminum body, stainless steel connectors; gold plated beryllium copper contacts. WEIGHT: 60 g (2.1 oz.) maximum PHYSICAL DIMENSIONS: Features o o o o Compact Construction - Lowest size/power ratio. Precision Injection Molded Connectors. Designed to meet environmental requirements of MIL-DTL-3933. Ideal for Airborne or Space Applications. Specifications NOMINAL IMPEDANCE: 50 FREQUENCY RANGE: dc to 22.0 GHz MAXIMUM DEVIATION OVER FREQUENCY: Nominal ATTN (dB) 3, 6, 10, 20, 30 Connector 3.5mm Male 3.5mm Female Deviation (dB) DIM A 13.4+0.5 (0.53+0.02) 9.9+0.5 (0.32+0.02) + 0.80 NOTE: MAXIMUM SWR: 1.30 POWER RATING 50 watts average (bi-directional), 1 kilowatts peak (5 sec pulse width; 2.5 % duty cycle) with case temperature held within 90C maximum with appropriate conductive heat sink. POWER COEFFICIENT: <0.0003 dB/dB/watt TEMPERATURE COEFFICIENT: <0.0004 dB/dB/C TEMPERATURE RANGE: -55C to 90C (case) TEST DATA: Swept data plots of attenuation and SWR from 50 MHz to 22 GHz. All dimensions are given in mm (inches) and are nominal, unless otherwise specified. MODEL NUMBER DESCRIPTION: Example: 86 - XX - XX Basic Model Number Attenuation Value (dB) Connector Options 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directional and full power may be applied to either J1 or J2. CONNECTORS: 3.5mm connectors - mate nondestructively with SMA per MIL-C-39012, 2.92mm and other 3.5mm connectors. Description Options 1 3.5mm Female 2 3.5mm Male 75 5305 Spectrum Drive, Frederick, MD 21703-7362 s TEL: 301-846-9222, 800-638-2048 s Fax: 301-846-9116 web: www.aeroflex.com/weinschel s email: weinschel-sales@aeroflex.com Revision Date: 9/30/2012