20-808500-27 — ATTENUATOR,FIXED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

20-808500-27: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, power_rating: 2.0 WATTS AVERAGE2.0 WATTS AVERAGE, overall_length: 1.570 INCHES MAXIMUM1.570 INCHES MAXIMUM IN, frequency_range: 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM18.000 GIGAHERTZ MAXIMUM, mounting_method: CONNECTORCONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-025-7283, 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

20-808500-27

NSN: 5985-01-025-7283
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 07397 — GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING BODY
body_style	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
power_rating	2.0 WATTS AVERAGE2.0 WATTS AVERAGE
overall_length	1.570 INCHES MAXIMUM1.570 INCHES MAXIMUM IN
frequency_range	0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM18.000 GIGAHERTZ MAXIMUM
mounting_method	CONNECTORCONNECTOR
overall_diameter	0.450 INCHES MAXIMUM0.450 INCHES MAXIMUM IN
surface_treatment	PASSIVATE BODY
application_design	TRANSMISSION LINETRANSMISSION LINE
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
operating_temp_range	-55.0 TO 125.0 CELSIUS-55.0 TO 125.0 CELSIUS DEGC
unpackaged_unit_weight	0.350 OUNCES0.350 OUNCES OZ
NSN	5985-01-025-7283

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM18.000 GIGAHERTZ MAXIMUM

•

BODY STYLE: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE

•

ATTENUATION ACCURACY REFERENCE FREQUENCY: 18.0 GIGAHERTZ18.0 GIGAHERTZ

•

OVERALL DIAMETER: 0.450 INCHES MAXIMUM0.450 INCHES MAXIMUM IN

•

VOLTAGE STANDING WAVE RATIO: 1.35 AND 1.35 AND 1.501.50

•

INPUT IMPEDANCE RATING IN OHMS: 50.050.0

•

MOUNTING METHOD: CONNECTORCONNECTOR

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM18.000 GIGAHERTZ MAXIMUM
BODY STYLE	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
ATTENUATION ACCURACY REFERENCE FREQUENCY	18.0 GIGAHERTZ18.0 GIGAHERTZ
OVERALL DIAMETER	0.450 INCHES MAXIMUM0.450 INCHES MAXIMUM IN
VOLTAGE STANDING WAVE RATIO	1.35 AND 1.35 AND 1.501.50
INPUT IMPEDANCE RATING IN OHMS	50.050.0
MOUNTING METHOD	CONNECTORCONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS	14.014.0
ATTENUATION ACCURACY IN DECIBELS	-0.50 TO 0.50-0.50 TO 0.50

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 1

4M-14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 20-808500-27?

20-808500-27 is a ATTENUATOR,FIXED.

What parts can replace 20-808500-27?

There is 1 known substitute for 20-808500-27: 4M-14. Substitute compatibility should be verified for your specific system.

What is the NSN for 20-808500-27?

20-808500-27 is cataloged in the U.S. Government catalog under NSN 5985-01-025-7283. This indicates validated use in U.S. government and defense supply chains.

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