#SM-A-720148 Miniature Dual Concentric Attenuators | Related Equipment Waveguides Antennas

SM-A-720148

Variable Attenuator

NSN 5985-01-037-7363

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010377363

Technical Specifications of NSN

Application Design:
Transmission line
Body Style:
Coaxial type
Overall Length:
8.300 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
6.070 inches
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.100 inches
Overall Height:
1.240 inches
Overall Width:
1.500 inches
Operating Tempurature Range:
+0.0/+55.0 degrees celsius
Voltage Standing Wave Ratio:
1.30 and 1.70
Coaxial Connector Series Designation:
Sma
Power Rating:
2.0 watts average and 500.0 watts peak
Mounting Facility Screw Thread Series Designator:
Unc
Waveguide Flange Designation:
Ug-137/bu
Insertion Loss At Minimum Attenuation In Maximum Decibels:
1.9
Overall Attenuation Range In Decibels:
+0.0/+70.0
Attenuation Accuracy Reference Frequency:
15.2 gigahertz
Attenuation Variation Method:
Stepped
Step Position Quantity:
7
Attenuation Per Step In Decibels:
10.0
Mounting Facility Type And Quantity:
4 threaded hole
Frequency Range:
Between 0.000 hertz and 18.000 gigahertz
Overall Attenuation Accuracy In Decibels:
-2.80/+2.80
Segment Attenuation Range In Decibels:
+0.00/+40.00 and +40.00/+70.00
Segment Attenuation Accuracy In Decibels:
-1.60/+1.60 and -2.80/+2.80
Mounting Thread Quantity:
32 per inch
Adjustment Device Type And Quantity:
1 motor
Mounting Facility Pattern:
Four position rectangular
Mounting Facility Screw Thread Diameter:
0.138 inches
Impedance Rating In Ohms:
50.0 input-output
Terminal Type And Quantity:
2 flange and 1 connector, receptacle
NSN:
5985-01-037-7363
Item Name:
Attenuators,miniature Dual Concentric
Cage Code:
80063

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SM-A-720148-1
Cage Code:
80063
RNCC:
5
RNVC:
2
RNAAC:
CL
Status:
A
MSDS:
SADC:

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Last Updated: 05/03/2025