Product Details | RADIO FREQUENCY REFLECTION ISOLATOR

5985-01-308-7418 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.

Part Alternates: 138C332H01, 2CL2641300, 2CL264-1300, 5985-01-308-7418, 01-308-7418, 5985013087418, 013087418

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 04 OCT 1989 01-308-7418

Cross Reference | NSN 5985-01-308-7418

Part Number Cage Code Manufacturer
138C332H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS
2CL264-1300 16453 CRANE ELECTRONICS, INC. DBA STC MICROWAVE SYSTEMS

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Technical Data | NSN 5985-01-308-7418

Characteristic Specifications
OVERALL LENGTH 3.310 INCHES NOMINAL
OVERALL WIDTH 2.580 INCHES NOMINAL
OVERALL HEIGHT 3.160 INCHES NOMINAL
CONNECTOR QUANTITY 2
SPECIAL FEATURES 20DB ISOLATION;20 PERCENT BAND---WIDTH CENTERED AT 1300 MHZ;2 WATT TERMINATION;SMA TYPE RF CONNECTORS;3 MTG--HOLES .17 DIA THRU C BORE .25 DIA X.16DP
III END ITEM IDENTIFICATION ARSR3
MANUFACTURERS CODE 97942
DESIGN CONTROL REFERENCE 138C332H01

Restrictions/Controls & Freight Information | NSN 5985-01-308-7418

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:NThe item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
Category Code Description
No Freight Information