Name: AMPLIFIER-FREQUENCY MULTIPLIER
Brand: Unknown
SKU: 455-547

455-547 ✓ Verified by PartsTable

— · MRO · MRO_GENERAL

WHAT YOU NEED TO KNOW

Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel

Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The AMPLIFIER-FREQUENCY MULTIPLIER is a the manufacturer industrial component. Key specifications include overall_width: 2.450 INCHES NOMINAL IN, overall_height: 5.000 INCHES NOMINAL IN, overall_length: 1.125 INCHES NOMINAL IN, dc_voltage_rating: 28.0 VOLTS NOMINAL, fsc_application_data: RADIO,EXCEPT NAVIGATION,NONAIRBORNE, amplifier_channel_quantity: 90. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5820-00-018-8679, 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

MRO→ MRO_GENERAL→ 455-547

NSN: 5820-00-018-8679
FSC: 5820
CAGE: 90073 — CMC ELECTRONICS INC (CAN)

SPECIFICATIONS

overall_width	2.450 INCHES NOMINAL IN
overall_height	5.000 INCHES NOMINAL IN
overall_length	1.125 INCHES NOMINAL IN
dc_voltage_rating	28.0 VOLTS NOMINAL
fsc_application_data	RADIO,EXCEPT NAVIGATION,NONAIRBORNE
amplifier_channel_quantity	90
amplifier_frequency_rating	47.5 MEGAHERTZ MINIMUM INPUT AND 72.5 MEGAHERTZ MAXIMUM INPUT
amplifier_output_impedance_rating	50.0 OHMS NOMINAL
multiplier_input_frequency_rating	47.5 MEGAHERTZ MINIMUM AND 72.5 MEGAHERTZ MAXIMUM
multiplier_output_frequency_rating	95.0 MEGAHERTZ MINIMUM AND 145.0 MEGAHERTZ MAXIMUM
electrical_power_source_relationship	OPERATING
NSN	5820-00-018-8679

COMPONENT DIAGRAM

KEY FEATURES

•

MULTIPLIER INPUT FREQUENCY RATING: 47.5 MEGAHERTZ MINIMUM AND 72.5 MEGAHERTZ MAXIMUM

•

AMPLIFIER OUTPUT IMPEDANCE RATING: 50.0 OHMS NOMINAL

•

AMPLIFIER CHANNEL QUANTITY: 90

•

MULTIPLIER OUTPUT FREQUENCY RATING: 95.0 MEGAHERTZ MINIMUM AND 145.0 MEGAHERTZ MAXIMUM

•

ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING

•

FSC APPLICATION DATA: RADIO,EXCEPT NAVIGATION,NONAIRBORNE

•

AMPLIFIER FREQUENCY RATING: 47.5 MEGAHERTZ MINIMUM INPUT AND 72.5 MEGAHERTZ MAXIMUM INPUT

TECHNICAL CHARACTERISTICS (FLIS)

MULTIPLIER INPUT FREQUENCY RATING	47.5 MEGAHERTZ MINIMUM AND 72.5 MEGAHERTZ MAXIMUM
AMPLIFIER OUTPUT IMPEDANCE RATING	50.0 OHMS NOMINAL
AMPLIFIER CHANNEL QUANTITY	90
MULTIPLIER OUTPUT FREQUENCY RATING	95.0 MEGAHERTZ MINIMUM AND 145.0 MEGAHERTZ MAXIMUM
ELECTRICAL POWER SOURCE RELATIONSHIP	OPERATING
OVERALL WIDTH	2.450 INCHES NOMINAL IN
FSC APPLICATION DATA	RADIO,EXCEPT NAVIGATION,NONAIRBORNE
AMPLIFIER FREQUENCY RATING	47.5 MEGAHERTZ MINIMUM INPUT AND 72.5 MEGAHERTZ MAXIMUM INPUT
OVERALL LENGTH	1.125 INCHES NOMINAL IN
OVERALL HEIGHT	5.000 INCHES NOMINAL IN

VERIFIED SUBSTITUTES & CROSS-REFERENCES 2

663043R91Interchangeable

interchangeable cross-reference

interchangeable

455547Interchangeable

interchangeable cross-reference

interchangeable

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99Not HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 455-547?

455-547 is a AMPLIFIER-FREQUENCY MULTIPLIER. It is classified as a MRO (MRO_GENERAL).

What parts can replace 455-547?

There are 2 known substitutes for 455-547: 663043R91, 455547. Substitute compatibility should be verified for your specific system.

What is the NSN for 455-547?

455-547 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5820-00-018-8679. This indicates validated use in U.S. government and defense supply chains.

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