AUMP-15A

AUM & AUMP-15A MICROWAVE ATTENUATORS 1 to 8 GHz / 0 to 20 dB / Ferrite / Excellent Temperature Stability / MIL-E-5400 Class 3 / SMA PRINCIPAL SPECIFICATIONS Model Number AUM-15A AUMP-15A AUMP-15AKX AUMP-15ATX Mechanical Configuration Standard Model Panel Mount Version Panel Mount w/ Knob Panel Mount w/ TC Dial Weight, Nom. oz. (g) 2.5 (70) 3.8 (106) 4 (112) 4 (112) GENERAL SPECIFICATIONS Attenuation: 1 - 2 GHz: Atten. = 0 - 10 dB min. 2 - 4 GHz: Atten. = 0 - 15 dB min. 4 - 8 GHz: Atten. = 0 - 20 dB min. Insertion Loss: 0.5 dB max. VSWR: 1.5:1 max. Impedance: 50 Ω nom. Average Power: 2 Watts max. Operating Temperature: -- 55° to +85°C Typical Performance Attenuation in dB Insertion Loss in dB AUM-15A Package Outline General Notes: 1. The AUM/AUMP-15A series has been designed for wideband ECM systems and other microwave applications in the 1 to 8 GHz frequency band where precise attenuation must be maintained over a wide variety of military and laboratory environments. 2. The AUM/AUMP-15A series of attenuators use ferrite absorption of microwave energy for long term stability and high reliability. Applications include signal and LO power control, automatic level control and impedance matching. 3. These units can be supplied screened to meet specific military and commercial high reliability applications. 04Mar96 NOTES: 1. Tolerance on 3 place decimals ±.020(.51) except as noted. 2. Dimensions in inches over millimeters. 3. Counterclockwise shaft rotation increases attenuation. For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531 AUM & AUMP15A MICROWAVE ATTENUATORS 1 to 8 GHz / 0 to 20 dB / Ferrite / Excellent Temperature Stability / MIL-E-5400 Class 3 / SMA AUMP-15A NOTES: 1. Tolerance on 3 place decimals ± .020(.51) except as noted. 2. Dimensions in inches over millimeters. 3. Counter clockwise shaft rotation increases attenuation. 4. Shaft lock mtg. nut, shaft locking nut, flat washer and internal tooth lockwasher are supplied by MERRIMAC. 5. Call Merrimac for panel mount installation instructions. AUMP-15AKX NOTES: 1. Tolerance on 3 place decimals ±.020(.51) except as noted. 2. Dimensions in inches over millimeters. 3. Knob lock and control knob are supplied by MERRIMAC. 4. Counter clockwise control knob rotation increases attenuation. 5. Call Merrimac for panel mount installation instructions. 04Mar96 F rf t e if r to c n a tM ERRI AC /41 Faifel Pl,W estCal el,NJ,07006 / 973o ur h r n o ma in o t c M ri d . dw l 5751300 /FAX 973- 0531 575- AUM & AUMP-15A MICROWAVE ATTENUATORS 1 to 8 GHz / 0 to 20 dB / Ferrite / Excellent Temperature Stability / MIL-E-5400 Class 3 / SMA AUMP-15ATX NOTES: 1. Tolerance on 3 place decimals ±.020(.51) except as noted. 2. Dimensions in inches over millimeters. 3. Turns counting dial, mtg. nut, anti-rotation washer are supplied by MERRIMAC. 4. Counter clockwise dial rotation increases attenuation. 5. Call Merrimac for panel mount installation instructions. 25Mar96 F rf t e if r to c n a tM ERRI AC /41 Faifel Pl,W estCal el,NJ,07006 / 973 575o ur h r n o ma in o t c M ri d . dw l 1300 /FAX 973- 0531 575-