Low Noise Amplifier, 16 dB Gain,

5 - 500 MHz

Rev. V4

AM-143 / AMC-143

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Features

 1.9 dB Typical Midband Noise Figure

 +7 dBm Typical Midband Output Power

 +20 dBm Typical Third Order Intercept

Description

M/A-COM’s AM-143 is a coupler feedback amplifier

with low noise figure and high intercept points for the

low bias current. The use of coupler feedback

minimizes noise figure and current in a high intercept

amplifier. This amplifier is packaged in a TO-8

package. The ground plane on the PC board should

be configured to remove heat from under the

package. AM-143 are ideally suited for use where a

low noise, high reliability amplifier is required.

TO-8-1

Parameter

Absolute Maximum

Max. Input Power

+20 dBm

Vbias

+15.75 V

Operating Temperature

-55°C to +85°C

Storage Temperature

-65°C to +125°C

1. Operation of this device above any one of these parameters

may cause permanent damage.

Ordering Information

Part Number

Package

TO-8-1

AMC-143 SMA

Connectorized

3. Mounting kit part number AU00071 required for PCB

applications.