18N20W-03 datasheet, PDF - EEWORLD Datasheet

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18N20W-03: DescriptionFixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT PACKAGE; CategoryWireless rf/communication Radio frequency and microwave; File Size42KB，1 Pages; ManufacturerCobham Semiconductor Solutions; Environmental Compliance

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18N20W-03 Overview

Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT PACKAGE

18N20W-03 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	unknown
Is Samacsys	N
Other features	N-F; N-M, I/P POWER-MAX(PEAK)=500W
Nominal attenuation	3 dB
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	43.01 dBm
JESD-609 code	e4
Maximum operating frequency	18000 MHz
Minimum operating frequency
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
RF/Microwave Device Types	FIXED ATTENUATOR
Terminal surface	Gold (Au)
Maximum voltage standing wave ratio	1.4
Base Number Matches	1

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ATTENUATORS

Type N, up to 18 GHz, 20 Watts

SPECIFICATIONS:

Models: XXN20W-XX, XXN20W-XXF & XXN20W-XXM

Electrical:

Frequency Range

Standard Freq. Values

Standard dB Values

Attenuation Accuracy

3 & 6 dB

10 & 20 dB

30 & 40 dB

VSWR

DC - 6 GHz

6 - 1 GHz

2.4

2.4 - 18 GHz

Input Power

Peak Power

Impedance

Operating Temp Range

DC - 18.0 GHz

6, & 18 GHz

0, 3, 6, 10, 20, 30 & 40 dB

2.4 - 18 GHz

6 - 1 GHz

2.4

±0.75 dB

±0.50 dB

±0.75 dB

±1.00 dB

±1.50 dB

1.20:1 Max.

1.30:1 Max.

1.40:1 Max.

20 Watts Avg. @ 25°C

Derated Linearly to 4 Watts @ +1

DC - 6 GHz

±0.30 dB

±0.50 dB

±0.75 dB

500 Watts Max.

(5uSec Pulse, .05% Duty Cycle)

50 Ohms

-65°C to +125°C

Passivated Stainless Steel

Gold Plated Beryllium Copper

Anodized Aluminum

Mechanical:

Type N Connectors

Mates with MIL

-STD-348

Conductors

Housing

XXN20W-XX

TYPE N MALE

TYPE N FEMALE

XXN20W-XXF

Ø1.50±.02

[38.10±0.51]

XXN20W-XXM

3.04 ±.05

[77.2 ±1.3]

HOW TO ORDER:

Model Number:

XXN20W-XXY

Freq. Range

6 = DC - 6 GHz

18 = DC - 18 GHz

Connector Configuration

= Male/Female

F = Fem/Fem

M = Male/Male

dB Value

Ordering Examples:

Model Number:

18N20W-20

DC - 18 GHz; 20 dB; Type N - Male/Fem

Model Number:

6N20W-02F

DC - 6 GHz; 2 dB; Type N - Fem/Fem

Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.

Design specifications are subject to change without notice.

Contact factory for technical specifications before purchasing or use.

XXN20W-XX: REV F (M)

Aeroflex / Inmet, Inc.

• 300 Dino Drive, Ann Arbor, MI 48103 • U.S.A.

888-244-6638 or 734-426-5553 • FAX: 734-426-5557

www.aeroflex/inmet.com • inmetsales@aeroflex.com

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