Variable Attenuator
SC400163-1
(NSN) National Stock Number
5985-00-410-9349
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00838
Schedule B Code
8529109000
Summary
Transmission line application design, coaxial type body style, 6.680 inches nominal overall length, 6.920 inches maximum overall height, 1.000 inches nominal overall width, 1.50 voltage standing wave ratio
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZK |
Identification
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00838 | A223A0 | - | 1 |
Specifications
Application Design
transmission line
Details
The primary application for which the item is designed.Body Style
coaxial type
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Overall Length
6.680 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Height
6.920 inches maximum
Details
The distance measured in a straight line from the bottom to the top of an item.Overall Width
1.000 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Voltage Standing Wave Ratio
1.50
Details
The ratio of the maximum to the minimum amplitude of pressure /voltage/ measured along the path of the waves.Coaxial Connector Series Designation
n
Details
A letter or group of letters used to designate the particular coaxial connector series.Power Rating
10.0 watts average and 3.0 kilowatts peak
Details
The amount of electrical energy that can be dissipated.Insertion Loss At Minimum Attenuation In Maximum Decibels
0.5
Details
The mathematical relationship of power available at the load before and after addition of the item to the circuit,set to its lowest value of attenuation,expressed in maximum decibels.Overall Attenuation Range In Decibels
+0.0 to 10.0
Details
The overall limits of decrease of the amplitude ratio of a signal between the input and output of the item,expressed in decibels.Attenuation Variation Method
continuous
Details
The means by which the attenuation can be varied from the minimum to the maximum setting.Mounting Facility Type And Quantity
2 connector
Details
Indicates the type and number of facilities by which the item is mounted.Frequency Range
500.000 megahertz minimum and 6.000 gigahertz maximum
Details
The minimum and maximum cyclic changes,per unit of time,for which an item is rated.Adjustment Device Type And Quantity
1 micrometer
Details
Indicates the type and number of facilities for adjusting the item.Impedance Rating In Ohms
50.0 input-output
Details
The total opposition (resistive and reactive) to the flow of alternating current,expressed in ohms.Terminal Type And Quantity
1 connector, coaxial, male and 1 connector, coaxial, female
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| SC400163-1 | U2290 | 2 | - | 5 | 9 | - | ZK |
| AJ-310N | 00929 | 1 | - | 3 | 2 | - | TX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 34580 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 723 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
BAE SYSTEMS INTEGRATED SYSTEM TECHNOLOGIES LTD
CAGE: KCNH8
CHELMSFORD
, ESSEX
, CM1 1QW
UNITED KINGDOM
View Products
FAQs
Frequently asked questions for NSN 5985-00-410-9349
What is the NIIN of the NSN 5985-00-410-9349?
The National Item Identification Number (NIIN) of the NSN 5985-00-410-9349 is 00-410-9349
When the NSN 5985-00-410-9349 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Aug 13, 1969
Does the NSN 5985-00-410-9349 contain any precious metals?
Type/content is unknown
Does the NSN 5985-00-410-9349 contain any hazardous material?
No information in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.
Similar Products