Fixed Coaxial Attenuators Model 48 High Power, N & 3.5mm Connectors dc to 18.0 GHz 100 Watts RoHS TEST DATA: Swept data plots of attenuation and SWR from 50 MHz to 18 GHz. CONNECTORS: Type N connectors per MIL-STD-348 interface dimensions - mate nondestructively with MIL-C39012 connectors. EXPRESS www.argosysales.com 3.5mm (Male/Female) connectors - mate nondestructively with SMA per MIL-C-39012, 2.92mm and other 3.5mm connectors. 1 2 3 4 Features o o Type/Description Connector Options 800-542-4457 Designed to meet environmental requirements of MIL-DTL-3933. Rugged injection molded connectors. 3.5mm, Female 3.5mm, Male Type N, Female Type N, Male CONSTRUCTION: Black, finned aluminum body, stainless steel connectors, gold plated beryllium copper contacts. WEIGHT: 383 g (13.5 oz.) maximum PHYSICAL DIMENSIONS: Specifications NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc to 18.0 GHz MAXIMUM DEVIATION OVER FREQUENCY: Nominal ATTN (dB) Deviation (dB) + 2.00 + 2.00 + 1.00 6 10 20, 30, 40 Connector 3.5mm Female 3.5mm Male N Male N Female MAXIMUM SWR: Frequency (GHz) 6 dB 10 dB 20, 30, 40 dB dc - 8 8 -12.4 12.4 - 18 1.30 1:45 1.60 1.40 1.40 1.55 1.25 1.35 1.45 POWER RATING (mounted horizontally): 100 watts average (unidirectional) to 25°C ambient temperature, derated linearly to 10 watts @ 125°C. 1 kilowatt peak (5 μsec pulse width; 5% duty cycle). Maximum power rating into output port is 10 Watts average. POWER COEFFICIENT: <0.00015 dB/dB/watt TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C DIM A 13.2 (0.52) 14.0 (0.55) 24.1 (0.95) 19.0 (0.75) NOTE: All dimensions are given in mm (inches) and are maximum, unless otherwise specified. MODEL NUMBER DESCRIPTION: Example: 48 - XX - XX Basic Model Number Attenuation Value (dB) Connector Options 1st digit is input side 2nd digit is output side TEMPERATURE RANGE: -55°C to 125°C 61 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: [email protected] Revision Date: 3/6/2013