Model: 8491A-040

Fixed Attenuator

Properties:

Application Design
Transmission line
Overall Length
2.438 inches
Overall Diameter
0.813 inches
Input Impedance Rating In Ohms
50.0
Output Impedance Rating In Ohms
50.0
Power Rating
2.0 watts average and 100.0 watts peak
Rf Signal Attenuation In Decibels
40.0
Attenuation Accuracy Reference Frequency
4.0 gigahertz
Attenuation Accuracy In Decibels
-1.50/+1.50
Frequency Range
Between 0.000 hertz and 12.400 gigahertz
NSN
5985-00-938-8366
Part Number
8491A-040
Description
Attenuator,fixed
CAGE
1LQK8

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Part 8491A-040 NSN 5985-00-938-8366

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
14224
FIIG:
A20000
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
QC
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
4.0 X 2.0 X 2.0
Paclk Weight:
1.0000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
72D
TCC:
Z
SHC:
Q
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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