Fixed Attenuator

Model / MPN: 491A06 | NSN: 5985-00-230-1827

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Product Details

NATO Stock Number

5985-00-230-1827

Sold in multiples of

1 EA

DEMIL

DEMIL/MLI

Application Design

Transmission line

Body Material

Aluminum

Body Style

Round, terminal/terminals in opposite surface

Body Surface Treatment

Any acceptable

Overall Length

2.437 inches

Overall Diameter

0.812 inches

Voltage Standing Wave Ratio

1.20 and 1.30

Input Impedance Rating In Ohms

50.0

Output Impedance Rating In Ohms

50.0

Coaxial Connector Series Designation

Power Rating

2.0 watts average and 100.0 watts peak

Rf Signal Attenuation In Decibels

6.0

Voltage Standing Wave Ratio Frequency Range

+0.0/+8.0 gigahertz and +8.0/+12.4 gigahertz

Attenuation Accuracy In Decibels

-0.30/+0.30

Mounting Method

Connector

Terminal Type And Quantity

1 connector

Frequency Range

Between 0.000 gigahertz and 12.400 gigahertz

491A Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M518T279Q	Attenuator, Fixed	83	EA	04/05/2018
SPE7M520T7680	Attenuator, Fixed	159	EA	02/10/2020

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

491A06 Cross Reference

HP8491A-006
8491A-006
HP8491AOPT006
373177-02
9316-6
8491A/006
8491A-06
HP8491A OPT006
8491A-6DB
12N-06
ATT-0218-06-NNN-02
8491A-6DB
8491A-OPT006
373177-02
218-6
8491A-006