ATT-238F-25-SMA-02 datasheet, PDF

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ATT-238F-25-SMA-02: DescriptionFixed Attenuator, 0MHz Min, 4000MHz Max, MINIATURE PACKAGE; CategoryWireless rf/communication Radio frequency and microwave; File Size327KB，6 Pages; ManufacturerMidwest Microwave

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ATT-238F-25-SMA-02 Overview

Fixed Attenuator, 0MHz Min, 4000MHz Max, MINIATURE PACKAGE

ATT-238F-25-SMA-02 Parametric

Parameter Name	Attribute value
Maker	Midwest Microwave
Reach Compliance Code	unknow
Other features	SMA-F, I/P POWER-MAX(PEAK)=200W
Nominal attenuation	25 dB
structure	COAXIAL
Maximum input power (CW)	33.01 dBm
Maximum operating frequency	4000 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	1.25

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Attenuators

DC - 4.0 GHz

Male/Female

ATT-0238-XX-SMA-02

SMA Miniature Type

Model Numbers

Male/Male

ATT-238M-XX-SMA-02

Attenuation Value

1-20 dB

21-60 dB

Length A

1.20

1.49

238 Series

Female/Female

ATT-238F-XX-SMA-02

XX = Attenuation Value: Select 01-30dB in 1dB increments

(.5 dB increments available)

HIGH PERFORMANCE

DC - 2.0 GHz

Male/Female

ATT-0208-XX-SMA-02

208 Series

Female/Female

ATT-208F-XX-SMA-02

Model Numbers

Male/Male

ATT-208M-XX-SMA-02

Attenuation Value

1-20 dB

21-60 dB

Length A

1.07

1.36

XX = Attenuation Value: Select 01-60dB in 1dB increments

(.5 dB increments available)

HIGH PERFORMANCE

Low Cost - Inexpensive Types

DC - 18.0 GHz

Male/Female

ATT-0333-XX-SMA-02

333 Series

Female/Female

ATT-333F-XX-SMA-02

Model Numbers

Male/Male

ATT-333M-XX-SMA-02

Attenuation Value

1-20 dB

21-60 dB

Length A

1.33

1.62

XX = Attenuation Value: Select 01-60dB in 1dB increments

LOW COST

DC - 8.0 GHz

Male/Female

ATT-0334-XX-SMA-02

334 Series

Female/Female

Model Numbers

Male/Male

ATT-334M-XX-SMA-02

SPECIFICATIONS - LOW COST

Attenuation Accuracy

1-4 dB

5-8 dB

9-12 dB

20 dB

21-40 dB

41-60 dB

DC - 12.4 GHz

+ 0.75 dB

+ 1.00 dB

+ 1.50 dB

+ 2.00 dB

+ 2.50 dB

12.4 - 18 GHz

+ 0.75 dB

+ 1.00 dB

+ 1.25 dB1 3 -

+ 1.50 dB

+ 2.00 dB

+ 2.50 dB

ATT-334F-XX-SMA-02

XX = Attenuation Value: Select 01-60dB in 1dB increments

LOW COST

VSWR

DC - 2.0 GHz

Male/Female

ATT-0335-XX-SMA-02

335 SerieS

Female/Female

ATT-335F-XX-SMA-02

Model Numbers

Male/Male

ATT-335M-XX-SMA-02

1.25 max

1.45 max

1.65 max

Frequency (GHz)

DC - 4.0

4.0 - 12.4

12.4 - 18.0

Power

2 Watts Average @ 25C derated linearly

to .5 watts @ 125C

Peak Power:

200 Watts

XX = Attenuation Value: Select 01-60dB in 1dB increments

LOW COST

Note: * U.S. Patent No. 3,824,506 applies to all " Fixed Attenuators.

Operating Temperature Range

-65 to +125C

Finish:

Passivated Stainless Steel

Dimensions:

Same as 263 Series

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