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Description
M/A-COM’s AM-138 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes noise figure and current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the internal power dissipation the thermal rise should be minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-138 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
■ +49 dBm Typical Midband Third Order Intercept
■ +25 dBm Typical Midband 1 dB Compression
■ 5.3 dB Typical Midband Noise Figure

General description
High Performance amplifier in a SOT115J package, operating at a voltage supply of 24 V (DC).

Features and benefits
■ Excellent linearity
■ Silicon nitride passivation
■ Rugged construction
■ Gold metallization ensures excellent reliability
■ 35 dB amplification up to 200 MHz

Applications
■ Reverse amplifier in two-way CATV systems operating in the 5 MHz to 200 MHz frequency range

Description
M/A-COM’s AM-132 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes noise figure and current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the internal power dissipation the thermal rise should be minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-132 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
■ +49 dBm Typical Midband Third Order Intercept
■ +29 dBm Typical Midband 1 dB Compression
■ 4.5 dB Typical Midband Noise Figure

Description
M/A-COM’s AM-136 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes noise figure and current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the internal power dissipation the thermal rise should be minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-136 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
■ +49 dBm Typical Midband Third Order Intercept
■ +29 dBm Typical Midband 1 dB Compression
■ 4.8 dB Typical Midband Noise Figure

Description
M/A-COM’s AM-140 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes noise figure and current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the internal power dissipation the thermal rise should be minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-140 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
■ +47 dBm Typical Midband Third Order Intercept
■ +28 dBm Typical Midband 1 dB Compression
■ 5.4 dB Typical Midband Noise Figure

The RF Line VHF Power Transistors

... designed primarily for wideband, large-signal output amplifier stages in the 30-200 MHz frequency range.

• Guaranteed Performance at 175 MHz, 28 Vdc
   Output Power — 4 to 25 Watts
   Minimum Gain — 10 to 13dB
   Collector Efficiency — 60%, Min
• 100% Tested for Load Mismatch at All Phase Angles with 30:1 VSWR
• Gold Metallization for Improved Reliability
• Diffused Ballast Resistors

Description
M/A-COM’s AM-134 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes noise figure and current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the internal power dissipation the thermal rise should be minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-134 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
■ +49 dBm Typical Midband Third Order Intercept
■ +29 dBm Typical Midband 1 dB Compression
■ 4.8 dB Typical Midband Noise Figure

The RF Line
Wideband Linear Amplifier

. . . designed for amplifier applications in 50 to 100 ohm systems requiring wide bandwidth, low noise and low distortion. This hybrid provides excellent gain stability with temperature and linear amplification as a result of the push–pull circuit design.

• Specified Characteristics at VCC = 28 V, TC = 25°C:
    Frequency Range — 1 to 200 MHz
    Output Power — 1580 mW Typ @ 1 dB Compression, f = 200 MHz
    Power Gain — 35.5 dB Typ @ f = 100 MHz
    PEP — 900 mW Typ @ –32 dB IMD
    Noise Figure — 5 dB Typ @ f = 200 MHz
    ITO — 47 dBm @ f = 200 MHz
• All Gold Metallization for Improved Reliability
• Unconditional Stability Under All Load Conditions

Description
M/A-COM’s AM-146 is a coupler feedback amplifier with High intercept and compression points. The use of coupler feedback minimizes current in a High intercept amplifier. This amplifier is packaged in a flatpack with flanges. Due to the metal flatpack the thermal rise minimized. The ground plane on the PC board should be configured to remove heat from under the package. AM-146 is ideally suited for use where a High intercept, High reliability amplifier is required.

Features
• 4 dB Typical Midband Noise Figure
• +38 dBm Typical Midband Third Order Intercept
• +24 dBm Typical Midband 1 dB Compression

The RF Line
Wideband Linear Amplifier

. . . designed for amplifier applications in 50 ohm systems requiring wide bandwidth, low noise and low distortion. This hybrid provides excellent gain stability with temperature and linear amplification as a result of the push–pull circuit design.

• Specified Characteristics at VCC = 24 V, TC = 25°C:
• Frequency Range — 10 to 450 MHz
    Output Power — 1 W Typ @ 1 dB Compression, f = 200 MHz
    Power Gain — 34 dB Typ @ f = 50 MHz
    PEP — 400 mW Typ @ –32 dB IMD
    Noise Figure — 5 dB Max @ f = 300 MHz
• All Gold Metallization for Improved Reliability