MACOM Gain Block A78

Description
The A78 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network is used for temperature stable performance, in addition to an RF Choke, used for power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.
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Description
The A78 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network is used for temperature stable performance, in addition to an RF Choke, used for power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.
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Suppliers

Company
Product
Description
Supplier Links
Gain Block - A78 - Richardson RFPD
Downers Grove, IL, United States
Gain Block
A78
Gain Block A78
The A78 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network is used for temperature stable performance, in addition to an RF Choke, used for power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.

The A78 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network is used for temperature stable performance, in addition to an RF Choke, used for power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.

Supplier's Site Datasheet
RF Amplifiers - 1465-A78-ND - DigiKey
Thief River Falls, MN, United States
RF Amplifiers
1465-A78-ND
RF Amplifiers 1465-A78-ND
RF Amplifier IC General Purpose 2MHz ~ 350MHz TO-8

RF Amplifier IC General Purpose 2MHz ~ 350MHz TO-8

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Technical Specifications

  Richardson RFPD DigiKey
Product Category RF Amplifiers RF Amplifiers
Product Number A78 1465-A78-ND
Product Name Gain Block RF Amplifiers
Frequency Range 5 to 300 MHz 2 to 350 MHz
Maximum Gain 14 dB 14 dB
Output Power 19 dBm 19.5 dBm
Package Type TO-8 Surface Mount; TO-8 Style, 4 Lead
Amplifier Type Low Noise Amplifier; Power Amplifier
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