AA-E78 — ATTENUATOR,FIXED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AA-E78: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, overall_length: 2.300 INCHES NOMINAL IN, frequency_range: 0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM, mounting_method: CONNECTOR, overall_diameter: 0.610 INCHES NOMINAL IN, application_design: TRANSMISSION LINE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-239-4947, 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

AA-E78

NSN: 5985-01-239-4947
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00929 — MICROLAB/FXR LLC (USA)

SPECIFICATIONS

body_style	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
overall_length	2.300 INCHES NOMINAL IN
frequency_range	0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM
mounting_method	CONNECTOR
overall_diameter	0.610 INCHES NOMINAL IN
application_design	TRANSMISSION LINE
terminal_type_and_quantity	2 CONNECTOR
voltage_standing_wave_ratio	1.25
input_impedance_rating_in_ohms	50.0
output_impedance_rating_in_ohms	50.0
attenuation_accuracy_in_decibels	-1.20 TO 1.20
rf_signal_attenuation_in_decibels	20.0
NSN	5985-01-239-4947

COMPONENT DIAGRAM

KEY FEATURES

•

FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM

•

BODY STYLE: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE

•

OVERALL DIAMETER: 0.610 INCHES NOMINAL IN

•

VOLTAGE STANDING WAVE RATIO: 1.25

•

INPUT IMPEDANCE RATING IN OHMS: 50.0

•

MOUNTING METHOD: CONNECTOR

•

RF SIGNAL ATTENUATION IN DECIBELS: 20.0

•

ATTENUATION ACCURACY IN DECIBELS: -1.20 TO 1.20

TECHNICAL CHARACTERISTICS

FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM
BODY STYLE	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
OVERALL DIAMETER	0.610 INCHES NOMINAL IN
VOLTAGE STANDING WAVE RATIO	1.25
INPUT IMPEDANCE RATING IN OHMS	50.0
MOUNTING METHOD	CONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS	20.0
ATTENUATION ACCURACY IN DECIBELS	-1.20 TO 1.20
OVERALL LENGTH	2.300 INCHES NOMINAL IN
APPLICATION DESIGN	TRANSMISSION LINE

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

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AA-E78?

AA-E78 is a ATTENUATOR,FIXED.

What is the NSN for AA-E78?

AA-E78 is cataloged in the U.S. Government catalog under NSN 5985-01-239-4947. This indicates validated use in U.S. government and defense supply chains.

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