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CI1120 — DIPLEXER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CI1120: DIPLEXER.

The DIPLEXER is a the manufacturer industrial component. Key specifications include overall_depth: 0.812 INCHES NOMINAL IN, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 3.960 INCHES NOMINAL IN, operating_frequency: 108.0 MEGAHERTZ MINIMUM AND 340.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-050-2798, 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
CI1120
NSN: 5985-01-050-2798
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 51351 — THALES AEROSPACE COMMUNICATIONS FULLERTON INC. (USA)
SPECIFICATIONS
overall_depth0.812 INCHES NOMINAL IN
overall_width2.000 INCHES NOMINAL IN
overall_length3.960 INCHES NOMINAL IN
operating_frequency108.0 MEGAHERTZ MINIMUM AND 340.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
NSN5985-01-050-2798
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIPLEXER TITLE COMPONENT PN CI1120 MFR DIPLEXER
KEY FEATURES
•
OPERATING FREQUENCY: 108.0 MEGAHERTZ MINIMUM AND 340.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS
OVERALL LENGTH3.960 INCHES NOMINAL IN
OVERALL WIDTH2.000 INCHES NOMINAL IN
OPERATING FREQUENCY108.0 MEGAHERTZ MINIMUM AND 340.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
SPECIAL FEATURESSPECIFIC FREQUENCY RANGES-108 MHZ TO 120 MHZ FOR NAV INPUT,325 TO 340 FOR G/S INPUT; ISOLATION 40 DB MIN; FOR BOTH FREQUENCY RANGES BTWN NAV AND G/S INPUTS; INSERTION LOSS 0.5 DB MAX; TYP 0.3 DB MAX IN NAV AND G/S FREQ RANGES; VSWR 1.5 TO 1 MAX TYP; 1.3 THROUGHOUT THE SPECIFIC FREQUENCY RANGES ON EACH CONNECTOR INPUT MHz
OVERALL DEPTH0.812 INCHES NOMINAL IN
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 3
5985PL0926844Reference document
Same NSN cross-reference
Reference document — Informative reference only
5985PL1063331Reference document
Same NSN cross-reference
Reference document — Informative reference only
C8803Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is CI1120?
CI1120 is a DIPLEXER.
What parts can replace CI1120?
There are 3 known substitutes for CI1120: 5985PL0926844, 5985PL1063331, C8803. Substitute compatibility should be verified for your specific system.
What is the NSN for CI1120?
CI1120 is cataloged in the U.S. Government catalog under NSN 5985-01-050-2798. This indicates validated use in U.S. government and defense supply chains.
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