ATT-277M-89-SMA-02 datasheet, PDF

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ATT-277M-89-SMA-02: DescriptionRF/Microwave Attenuator, 0 MHz - 8000 MHz RF/MICROWAVE FIXED ATTENUATOR; CategoryWireless rf/communication Radio frequency and microwave; File Size335KB，6 Pages; ManufacturerArtysen Embedded Technologies

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ATT-277M-89-SMA-02 Overview

RF/Microwave Attenuator, 0 MHz - 8000 MHz RF/MICROWAVE FIXED ATTENUATOR

ATT-277M-89-SMA-02 Parametric

Parameter Name	Attribute value
Maker	Artysen Embedded Technologies
Reach Compliance Code	unknown
Other features	SMA-M, I/P POWER-MAX(PEAK)=200W
Nominal attenuation	19.5 dB
structure	COAXIAL
Maximum input power (CW)	33.01 dBm
Maximum operating frequency	8000 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	1.07

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Attenuators

DC - 18 GHz High Performance

DC-2, DC-4, DC-8, and DC-12.4 units also available

0 - 30 dB Attenuation Values

Rugged Stainless Steel Construction

Any Male/Female combination available

Small Size - Lightweight

SMA Ultraminiature Type

Midwest Microwave's SMA Ultraminiature series of fixed coaxial attenuators

provide temperature stable, ruggedly built, precision performance in a very

small light weight package size. Attenuation values up through 30 dB in 1 dB

increments are available with any of the units described and with any

combination of female or male SMA connectors.

SPECIFICATIONS - HIGH PERFORMANCE

Frequency:

DC - 18.0, DC - 12.4, DC - 8.0 GHz

DC - 4.0, DC - 2.0 GHz

Attenuation Accuracy:

1-6 dB +0.3dB

7-20 dB +0.5 dB

21-30 dB +1.0 dB

VSWR:

1.07+.015 (f GHz) max.

Power:

2 Watts average @ +25

C derated linearly to .5 watts @ +125

Peak Power:

200 Watts

Operating Temperature Range:

- 65 to + 125

Finish:

Passivated Stainless Steel

DC - 18 GHz

Male/Female

ATT-0275-XX-SMA-02

275 Series

Female/Female

ATT-275F-XX-SMA-02

Model Numbers

Male/Male

ATT-275M-XX-SMA-02

Attenuation Value

1-12 dB

13-30 dB

Length A

0.750

0.875

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

(.5 dB increments available)

HIGH PERFORMANCE

DC - 12.4 GHz

Male/Female

ATT-0276-XX-SMA-02

276 Series

Female/Female

ATT-276F-XX-SMA-02

Model Numbers

Male/Male

ATT-276M-XX-SMA-02

Attenuation Value

1-12 dB

13-30 dB

Length A

0.700

0.825

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

(.5 dB increments available)

HIGH PERFORMANCE

DC - 8.0 GHz

Male/Female

ATT-0277-XX-SMA-02

277 Series

Female/Female

ATT-277F-XX-SMA-02

Model Numbers

Male/Male

ATT-277M-XX-SMA-02

Attenuation Value

1-12 dB

13-30 dB

Length A

0.875

1.00

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

(.5 dB increments available)

HIGH PERFORMANCE

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

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