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RFDC1G18G10 — COUPLER,DIRECTIONAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RFDC1G18G10: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, overall_width: 11.0 MILLIMETERS NOMINAL MM, overall_height: 16.5 MILLIMETERS NOMINAL MM, overall_length: 73.0 MILLIMETERS NOMINAL MM, radio_frequency_rating: 1.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM, end_item_identification: COMMAND SYSTEM,TACTICAL. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-718-2151, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
RFDC1G18G10
NSN: 5985-01-718-2151
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 4BLE3 — RF-LAMBDA USA, LLC DBA RF-LAMBDA USA INC (USA)
SPECIFICATIONS
unit_typeCOAXIAL LINE
overall_width11.0 MILLIMETERS NOMINAL MM
overall_height16.5 MILLIMETERS NOMINAL MM
overall_length73.0 MILLIMETERS NOMINAL MM
radio_frequency_rating1.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
end_item_identificationCOMMAND SYSTEM,TACTICAL
part_name_assigned_by_controlling_agencyCOAXIAL 50W 10DB DIRECTIONAL COUPLER W
NSN5985-01-718-2151
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,DIRECTIONAL TITLE COMPONENT PN RFDC1G18G10 MFR COUPLER,DIRECTIONAL
KEY FEATURES
•
RADIO FREQUENCY RATING: 1.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
•
UNIT TYPE: COAXIAL LINE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT16.5 MILLIMETERS NOMINAL MM
RADIO FREQUENCY RATING1.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
OVERALL LENGTH73.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH11.0 MILLIMETERS NOMINAL MM
UNIT TYPECOAXIAL LINE
PART NAME ASSIGNED BY CONTROLLING AGENCYCOAXIAL 50W 10DB DIRECTIONAL COUPLER W
END ITEM IDENTIFICATIONCOMMAND SYSTEM,TACTICAL
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is RFDC1G18G10?
RFDC1G18G10 is a COUPLER,DIRECTIONAL.
What is the NSN for RFDC1G18G10?
RFDC1G18G10 is cataloged in the U.S. Government catalog under NSN 5985-01-718-2151. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.