Model #2661998

Variable attenuator (NSN 5985-00-245-2656)

Description

2.250 inches nominal overall length.

Application Design
Waveguide
Body Style
Waveguide type
Center To Center Distance Between Mounting Facilities Parallel To Length
Between 1.276 inches and 1.284 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
Between 1.216 inches and 1.224 inches
Overall Height
2.812 inches
Overall Width
1.625 inches
Shaft Diameter
Between 0.1870 inches and 0.1875 inches
Shaft Length
0.220 inches
Unthreaded Mounting Hole Diameter
Between 0.166 inches and 0.172 inches
Operating Tempurature Range
-40.0/+85.0 degrees celsius
Voltage Standing Wave Ratio
1.15
Waveguide Flange Type
Contact
Waveguide Flange Designation
Ug-39/u
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.5
Overall Attenuation Range In Decibels
+0.0/+20.0
Attenuation Variation Method
Continuous
Mounting Facility Type And Quantity
4 terminal w/mounting holes
Frequency Range
Between 8.200 gigahertz and 12.400 gigahertz
Adjustment Device Type And Quantity
1 shaft
Mounting Facility Pattern
Four position rectangular
Shaft Type
Round
Terminal Type And Quantity
2 flange
Description
Attenuator,variable
Cage Code
10001

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Updated: 11/24/2024