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940318A-3

Description
Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT PACKAGE
CategoryWireless rf/communication    Radio frequency and microwave   
File Size38KB,1 Pages
ManufacturerCobham PLC
Download Datasheet Parametric View All

940318A-3 Overview

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

940318A-3 Parametric

Parameter NameAttribute value
MakerCobham PLC
Reach Compliance Codeunknown
Other featuresSMA
Nominal attenuation3 dB
structureCOAXIAL
Maximum input power (CW)33.01 dBm
Maximum operating frequency18000 MHz
Minimum operating frequency
RF/Microwave Device TypesFIXED ATTENUATOR
Base Number Matches1
ATTENUATOR SETS
SMA, Type N, 2.9mm, & 2.4mm, up to 50 GHz
SPECIFICATIONS:
Models: 9401-9408. 9411-9416, 9473 & 9477
Electrical:
Frequency Range
Standard dB Values
or create your own set from dB values of your choice
See Table
See Table
Power Handling
Models 9401 - 94 2 9473 & 9477
1
Models 94 - 94
13
16
Calibration Data Included.
2 Watts Avg. @ +25°C
0.5 Watt Avg. @ +25°C
Uniform Phase Characteristics & Excellent Unit-to-Unit Linearity
with Frequency.
Mechanical:
SMA, 2.4mm & Type N Connectors
Mates with MIL
-STD-348
2.9mm Connectors
Mates both Mechanically & Electrically
with all SMA, K*, & 3.5mm Series Connectors.
Refer to the Appropriate Outline Drawing for Further Information
on Individual Attenuator Specifications.
Model 9401 Shown
* K is a Trademark of Anritsu Corp.
TABLE
MODEL
NUMBER
CONN.
TYPE
Type N
Type N
SMA
SMA
Type N
Type N
SMA
SMA
2.9mm
2.9mm
2.9mm
2.9mm
2.4mm
2.4mm
SMA
SMA
FREQUENCY
RANGE
DC - 18 GHz
DC - 12.4 GHz
DC - 18 GHz
DC - 12.4 GHz
DC - 18 GHz
DC - 12.4 GHz
DC - 18 GHz
DC - 12.4 GHz
DC - 26.5 GHz
DC - 26.5 GHz
DC - 40 GHz
DC - 40 GHz
DC - 40 GHz
DC - 50 GHz
DC - 23 GHz
DC - 23 GHz
ATTENUATOR
MODEL NO.
18N-XXdB
12N-XXdB
18A-XXdB
12A-XXdB
18N-XXdB
12N-XXdB
18A-XXdB
12A-XXdB
26A-XXdB
26A-XXdB
40A-XXdB
40A-XXdB
40EH-XXdB
50EH-XXdB
23DH-XXdB
23AH-XXdB
STANDARD
dB VALUES
3, 6, 10 & 20 dB
3, 6, 10 & 20 dB
3, 6, 10 & 20 dB
3, 6, 10 & 20 dB
1, 3, 6, 10, 20 & 30 dB
1, 3, 6, 10, 20 & 30 dB
1, 3, 6, 10, 20 & 30 dB
1, 3, 6, 10, 20 & 30 dB
3, 6, 10 & 20 dB
1, 3, 6, 10, 20 & 30 dB
3, 6, 10 & 20 dB
1, 3, 6, 10, 20 & 30 dB
3, 6, 10 & 20 dB
3, 6, 10 & 20 dB
1, 3, 6, 10, 20 & 30 dB
1, 3, 6, 10, 20 & 30 dB
401-4000: REV G
9401
9402
9403
9404
9405
9406
9407
9408
9411
9412
9413
9414
9415
9416
9473
9477
Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.
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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