23A-4F datasheet, PDF - EEWORLD Datasheet

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23A-4F: DescriptionFixed Attenuator, 0MHz Min, 23000MHz Max, ROHS COMPLIANT PACKAGE; CategoryWireless rf/communication Radio frequency and microwave; File Size41KB，1 Pages; ManufacturerCobham PLC; Environmental Compliance

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23A-4F Overview

Fixed Attenuator, 0MHz Min, 23000MHz Max, ROHS COMPLIANT PACKAGE

23A-4F Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT PACKAGE
Reach Compliance Code	unknown
Other features	SMA-F, I/P POWER-MAX(PEAK)=250W
Nominal attenuation	4 dB
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	33.01 dBm
Maximum operating frequency	23000 MHz
Minimum operating frequency
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
RF/Microwave Device Types	FIXED ATTENUATOR
Maximum voltage standing wave ratio	1.4
Base Number Matches	1

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A/AH ATTENUATORS

SMA, up to 23 GHz, 2 Watts

SPECIFICATIONS:

Models: A, AH

Electrical:

Frequency Range

Standard Freq. Values

Standard dB Values*

Attenuation Accuracy

0 - 6 dB

7 - 20 dB

2 - 30 dB

40 dB

VSWR

DC - 4 GHz

4 - 8 GHz

8 - 1 GHz

2.4

2.4 - 18 GHz

18 - 23 GHz

Input Power

Peak Power

Impedance

Operating Temp Range

DC - 23.0 GHz

2.5, 6, 18 & 23 GHz

0-10, 12, 15, 20, 30 & 40 dB

In 1 dB Increments

DC - 18 GHz

±0.3 dB

±0.5 dB

±0.75 dB

± 1.5 dB

18 - 23 GHz

±0.4 dB

±0.6 dB

±0.8 dB

LENGTH

SEE TABLE

1. 5:1 Max.

1.20:1 Max.

1.25:1 Max.

1.35:1 Max.

1.40:1 Max.

2 Watts Avg. @ 25°C

Derated Linearly to 0.5 Watts @ +1

Ø.28

[7.1]

A STYLE

LENGTH

SEE TABLE

250 Watts Max.

(5uSec Pulse, .05% Duty Cycle)

50 Ohms

-65°C to +125°C

Passivated Stainless Steel

Gold Plated Beryllium Copper

Mechanical:

SMA Connectors

Mates with MIL

-STD-348

Conductors

AH STYLE

LENGTH

Connector

Configuration

Male/Female

Male/Male

Female/Female

0 - 1 dB

Inches

Millimeters

[2 ±0.8]

1.8

.86 ±.03

[24.9 ±0.8]

.98 ±.03

[22. ±0.8]

.87 ±.03

13 - 30 dB

Millimeters

Inches

[25. ±0.8]

.99 ±.03

[28.2 ±0.8]

1. 1 ±.03

[25.4 ±0.8]

1.00 ±.03

5/16 [7.9] Hex

HOW TO ORDER:

Model Number:

XXAY-XXY

Freq. Range

6 = DC - 6 GHz

23 = DC - 23 GHz

Connector Configuration

= Male/Female

F = Fem/Fem

M = Male/Male

dB Value

Ordering Examples:

Model Number:

18A-20

DC - 18 GHz; 20 dB; SMA - Male/Fem; Style A

Model Number:

18AH-6F

DC - 18 GHz; 6 dB; SMA - Fem/Fem; Style AH

Model Number:

6AH-3M

DC - 6 GHz; 3 dB; SMA - Male/Male; Style AH

Model Number:

23A-30

DC - 23 GHz; 30 dB; SMA - Male/Fem; Style A

Style

A = A Style (No Hex)

AH = AH Style (Hex)

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

*Other dB values, units that operate over a more specific frequency band and/or offer very low

return loss (VSWR); gold plated units and/or connectors optimized for RF leakage also available.

23A-ATT: REV K (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.com/inmet • inmetsales@aeroflex.com

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