Model: 990C805H01

Variable Attenuator

Properties:

Application Design
Waveguide
Body Material
Brass
Body Style
Waveguide type
Overall Length
3.250 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
1.280 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
1.220 inches
Overall Height
2.180 inches
Overall Width
2.780 inches
Unthreaded Mounting Hole Diameter
0.169 inches
Operating Tempurature Range
+40.0/+115.0 degrees fahrenheit
Voltage Standing Wave Ratio
1.00 and 1.15
Power Rating
2.0 watts average
Waveguide Flange Type
Cover
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
Waveguide Designation
Rg-52/u
Mounting Facility Type And Quantity
4 unthreaded hole
Frequency Range
Between 8.200 gigahertz and 12.400 gigahertz
Overall Attenuation Accuracy In Decibels
-0.20/+0.20
Adjustment Device Type And Quantity
1 knob
Mounting Facility Pattern
Four position rectangular
Precious Material And Location
Body rhodium and body silver
Precious Material
Rhodium and silver
Test Data Document
18323-990c805h01 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity
2 flange
NSN
5985-00-411-5158
Part Number
990C805H01
Description
Attenuator,variable
CAGE
18323

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).

Part 990C805H01 NSN 5985-00-411-5158

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00838
FIIG:
A223A0
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:
C
ESD:
ESD:
MMAC:
EH
CRITL:
X

Packaging & Shipping

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
100.0
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this variable attenuator (NSN 5985-00-411-5158) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
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

Highest Rated Parts
Recently Purchased Parts
Hot Parts