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Radio Frequency Reflect Isolator NSN 5985-01-497-5503

Item Description

A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also diplexer; duplexer. Excludes circulator, radio frequency.

NSN 5985-01-497-5503 NSN: 5985-01-497-5503

Features and Characteristics

Width
0.750 inches
Overall Length
3.120 inches
Overall Height
1.100 inches
Overall Width
1.200 inches
Length
0.750 inches
Frequency Range Rating
+43.5/+45.5 gigahertz
End Application
Oe-562/usc-3 (v) , antenna group; next assembly g608299 and g745287
Flange Quantity
2
Flange Connection Facility Quantity
4
Flange Connecting Hole Diameter
0.112 inches
Flange Type
Choke
Flange Connecting Hole Spacing
Spaced on 0.500 in. By 0.530 in. Mtg ctrs
Special Features
Input power operating: 120w cw ; insertion loss: (port 1 to 2) 0.25 db max; vswr: (ports 1 and 2) 1.2: 1 max; isolation: (port 2 to 1) 20 db; material: aluminum (6061)
FSC
5985 Related Equipment Waveguides Antennas
NIIN
014975503
NSN
5985014975503

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
G706054-2
Cage Code:
7Y193
Status:
A
MSDS:
Part Number:
G706054
Cage Code:
49956
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-01-497-5503
What are the manufacturers of nsn 5985014975503?
Does this nsn 5985014975503 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985014975503
A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. it isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. it usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. see also diplexer; duplexer. excludes circulator, radio frequency.
Does nsn 5985014975503 contain any precious metals?
No precious metal content.
Does nsn 5985014975503 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985014975503?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20347
FIIG:
T224-J
App. Key:
JA
Cond. Code:
1
Status:
A

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